WO2020052140A1 - International energy network system and information processing method - Google Patents

International energy network system and information processing method Download PDF

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Publication number
WO2020052140A1
WO2020052140A1 PCT/CN2018/121810 CN2018121810W WO2020052140A1 WO 2020052140 A1 WO2020052140 A1 WO 2020052140A1 CN 2018121810 W CN2018121810 W CN 2018121810W WO 2020052140 A1 WO2020052140 A1 WO 2020052140A1
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WIPO (PCT)
Prior art keywords
information
blockchain
energy
cross
network
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PCT/CN2018/121810
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French (fr)
Chinese (zh)
Inventor
王灵军
许芳萃
罗晓
文武
李萌
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珠海格力电器股份有限公司
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Publication of WO2020052140A1 publication Critical patent/WO2020052140A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401—Transaction verification
    • G06Q20/4014—Identity check for transactions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • H02J13/0013—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S50/00—Market activities related to the operation of systems integrating technologies related to power network operation or related to communication or information technologies
    • Y04S50/12—Billing, invoicing, buying or selling transactions or other related activities, e.g. cost or usage evaluation

Definitions

  • the present disclosure relates to the field of energy control technologies, and in particular, to an energy control method, device, energy management system, and storage medium.
  • the energy Internet system is formed by interconnected distributed local energy Internet systems.
  • the local energy Internet system includes components such as transmission, transmission, storage, and use.
  • the interactive information processing between the components of the local energy Internet system has a high complexity, and the traceability and reliability of the interactive information are low.
  • One or more embodiments of the present disclosure provide an energy Internet system and an information processing method capable of connecting a blockchain-based energy interconnection information main network and an energy interconnection information subnet through a cross-domain node device.
  • An embodiment of the present disclosure provides an energy Internet system, including: a blockchain-based energy interconnection information main network and an energy interconnection information subnet, and a first cross-domain node device; the energy interconnection information subnet passes the first A cross-domain node device accesses the energy interconnection information main network, and the first cross-domain node device is configured to perform bidirectional transmission of information between the energy interconnection information subnet and the energy interconnection information main network.
  • the first cross-domain node device serves as a blockchain node of the energy interconnection information subnet and the energy interconnection information main network at the same time, and is configured to perform the energy interconnection information based on a preset first specification.
  • the first block chain information of the subnet and the second block chain information of the energy interconnection information main network perform bidirectional processing, and the bidirectional processing includes: extraction, conversion, and release.
  • the blockchain node of the main energy interconnection information network is used for energy-related business processing.
  • the blockchain node of the energy interconnection information main network generates second blockchain information based on business processing information, and writes the second blockchain information into the energy interconnection information main network;
  • the first The cross-domain node device extracts the corresponding second blockchain information according to the received instruction, and converts this second blockchain information into the first blockchain information based on the first specification and stores it in the energy interconnection information subnet. Release; where the business processing information includes: management information, scheduling information, transaction information.
  • a blockchain node of the energy interconnection information subnet performs a corresponding business operation according to the business processing information, generates the first blockchain information based on a result of the business operation, and writes the first blockchain information to the energy interconnection information subnet. network.
  • the blockchain node of the energy interconnection information subnet includes: an energy unit; wherein the energy unit generates the first blockchain information based on the energy information, and writes the first blockchain information Into the energy interconnection information subnet.
  • the energy unit includes at least one of an energy storage unit, an energy consumption unit, a power generation unit, a transmission unit, and a generation unit;
  • the energy information includes: identity information, capacity information, supply capacity, and demand capacity , Space-time attributes, adjustable attributes, and response time.
  • an energy network is formed by the energy unit; wherein the energy unit generates the first blockchain information based on the negotiation result information with other energy units in the energy network, and converts the first block
  • the chain information is written into the energy interconnection information subnet; the negotiation result information includes: power consumption negotiation result information and power supply negotiation result information.
  • a communication network is formed by the energy units, and information exchange is performed between the energy units through the communication network; wherein the communication network includes a bus network and an industrial Ethernet network.
  • the business function block chain is connected to the energy interconnection information main network through the second cross-domain node device; the second cross-domain node device;
  • the domain node device is used for bidirectional transmission of information between the energy interconnection information main network and the business function blockchain.
  • the second cross-domain node device serves as both the business function block chain and the energy interconnection information main network block node at the same time, and is configured to perform an operation on the service function area based on a preset second specification.
  • the third block chain information of the block chain and the second block chain information of the energy interconnection information main network perform bidirectional processing, and the bidirectional processing includes: extraction, conversion, and release.
  • the energy interconnection information main network completes business function operations through the business function blockchain; wherein the business function blockchain includes: a payment blockchain and an identity blockchain; the business function operations Including: payment operations, identity and authorization management operations.
  • the business function blockchain is a third-party business function blockchain.
  • it further includes: a third cross-domain node device; connecting two of the service function blockchains through the third cross-domain node device, and the third cross-domain node device is used to Two-way transmission of information between functional blockchains.
  • the third cross-domain node device serves as a blockchain node of two of the business function blockchains at the same time, and is used for The three blockchain information performs bidirectional processing, and the bidirectional processing includes: extraction, conversion, and release.
  • a smart contract is deployed in the energy interconnection information main network, the energy interconnection information subnet, and the business function blockchain to perform a corresponding operation based on the smart contract, wherein the operation Including: business processing operations, business function operations.
  • An embodiment of the present disclosure provides a method for processing energy Internet information, including: a blockchain-based energy interconnection information subnet accessing a blockchain-based energy interconnection information main network through a first cross-domain node device; A cross-domain node device performs bidirectional transmission of information between the energy interconnection information subnet and the energy interconnection information main network.
  • the first cross-domain node device serves as a blockchain node of the energy interconnection information subnet and the energy interconnection information main network at the same time, wherein the bidirectional transmission of information includes: the first The cross-domain node device performs bidirectional processing on the first blockchain information of the energy interconnection information subnet and the second blockchain information of the energy interconnection information main network based on a preset first specification; Processing includes: extraction, conversion, and publishing.
  • the blockchain node of the energy interconnection information main network generates second blockchain information based on business processing information, and writes the second blockchain information into the energy interconnection information main network;
  • the first The cross-domain node device extracts the corresponding second blockchain information according to the received instruction, and converts this second blockchain information into the first blockchain information based on the first specification and stores it in the energy interconnection information subnet. Release; where the business processing information includes: management information, scheduling information, transaction information.
  • a blockchain node of the energy interconnection information subnet performs a corresponding business operation according to the business processing information, generates the first blockchain information based on a result of the business operation, and writes the first blockchain information to the energy interconnection information subnet. network.
  • the blockchain node of the energy interconnection information subnet includes: an energy unit; the method further includes: the energy unit generates the first blockchain information based on the energy information, and converts the first area Block chain information is written into the energy interconnection information subnet.
  • an energy network is formed by the energy unit, and the energy unit generates the first blockchain information based on the negotiation result information with other energy units in the energy network, wherein the negotiation result information includes: Power consumption negotiation result information and power supply negotiation result information; the energy unit writes the first blockchain information into the energy interconnection information subnet.
  • a communication network is formed by the energy units, and information exchange is performed between the energy units through the communication network; wherein the communication network includes a bus network and an industrial Ethernet network.
  • the business function block chain is connected to the energy interconnection information main network through the second cross-domain node device; the second cross-domain node device is in the energy interconnection information main network and the business function Two-way transmission of information between blockchains.
  • the second cross-domain node device serves as both a block chain node of the business function blockchain and the energy interconnection information main network
  • the second cross-domain node device is based on a preset second specification Perform bidirectional processing on the third blockchain information of the business function blockchain and the second blockchain information of the energy interconnection information main network, and the bidirectional processing includes: extraction, conversion, and release.
  • the energy interconnection information main network completes business function operations through the business function blockchain; wherein the business function blockchain includes: a payment blockchain and an identity blockchain; the business function operations Including: payment operations, identity and authorization management operations.
  • two of the business function blockchains are connected through a third cross-domain node device; the third cross-domain node device performs bidirectional transmission of information between the two business function blockchains.
  • the third cross-domain node device serves as a blockchain node of two of the business function blockchains at the same time, and the third cross-domain node device performs two of the services based on a preset third specification.
  • the third blockchain information of the functional blockchain performs bidirectional processing, and the bidirectional processing includes: extraction, conversion, and release.
  • a smart contract is deployed in the energy interconnection information main network, the energy interconnection information subnet, and the business function blockchain to perform a corresponding operation based on the smart contract, wherein the operation Including: business processing operations, business function operations.
  • a blockchain-based energy interconnection information subnet accesses the blockchain-based energy interconnection information main network through a cross-domain node device, and cross-domain node devices perform bidirectional transmission of information; enabling local energy
  • the Internet system realizes centerless domain autonomy, which enables transparent and subdomain controlled flow of business information, and uses multiple blockchains to collaborate for trusted information interaction to ensure that the interactive information cannot be tampered with, increasing business information storage certificates. Security and reliability, and can realize automated operation and maintenance and transactions.
  • FIG. 1 is a schematic diagram of some embodiments of an energy internet system provided by the present disclosure
  • FIG. 2 is a schematic diagram of another embodiment of an energy internet system provided by the present disclosure.
  • FIG. 3 is a schematic diagram of still other embodiments of the energy internet system provided by the present disclosure.
  • FIG. 4 is a schematic flowchart of some embodiments of an energy Internet information processing method provided by the present disclosure
  • FIG. 5 is a schematic flowchart of bidirectional transmission of information in other embodiments of the energy Internet information processing method provided by the present disclosure
  • FIG. 6 is a schematic flowchart of bidirectional transmission of information in still other embodiments of the energy Internet information processing method provided by the present disclosure.
  • the present disclosure provides an energy internet system, including: a blockchain-based energy interconnection information main network 001, an energy interconnection information subnet 020, 021, and a first cross-domain node device 002, 003.
  • the energy interconnection information subnet 021 is connected to the energy interconnection information main network 001 through the first cross-domain node device 003, and the first cross-domain node device 003 is used for information between the energy interconnection information subnet 021 and the energy interconnection information main network 001.
  • Bidirectional transmission including: a blockchain-based energy interconnection information main network 001, an energy interconnection information subnet 020, 021, and a first cross-domain node device 002, 003.
  • the energy interconnection information subnet 020 is connected to the energy interconnection information main network 001 through the first cross-domain node device 002, and the first cross-domain node device 002 is used for information between the energy interconnection information subnet 020 and the energy interconnection information main network 001.
  • Bidirectional transmission There can be a variety of information for bidirectional transmission, such as management information, scheduling information, transaction information, etc.
  • the information can be blockchain information or other types of information.
  • Blockchain technology is a consensus-based shared ledger technology. It has the characteristics of no center, no tampering, openness and transparency. Blockchain technology uses blockchain-type data structures to verify and store data, uses distributed node consensus algorithms to generate and update data, uses cryptography to ensure the security of data transmission and access, and uses smart contracts composed of automated script code A new distributed infrastructure and computing method for programming and manipulating data.
  • the energy interconnection information main network and the energy interconnection information subnet use the blockchain to carry information.
  • the energy interconnection information main network connects the various energy interconnection information subnets through a first cross-chain node to form a flat network. Big energy internet.
  • the functions of the first cross-domain node device 002 and the first cross-domain node device 003 are the same.
  • the first cross-domain node device 002 is used as an example for description.
  • the first cross-domain node device 002 serves as a blockchain node of the energy interconnection information subnet 020 and the energy interconnection information main network 001 at the same time, and is used for the first blockchain of the energy interconnection information subnet 020 based on a preset first specification.
  • the second blockchain information of the information and energy interconnection information main network 001 is processed bidirectionally, and the bidirectional processing includes: extraction, conversion, and release.
  • the blockchain's general mechanisms, such as public / private key mechanisms, data signatures, etc. can ensure the credibility of both parties to information interaction and the credibility of transactions.
  • the blockchain uses a consensus mechanism to ensure data consistency and Not tamperable.
  • the first cross-domain node device 002 can serve as an intermediary node to connect the energy interconnection information subnet 020 and the energy interconnection information main network 001.
  • the first cross-domain node device 002 can be provided with multiple blockchain node modules, each blockchain node module can access a blockchain network, and two-way processing of blockchain information can be performed between the blockchain node modules. .
  • the first cross-domain node device 002 may be a blockchain node in the energy interconnection information subnet 020 and the energy interconnection information main network 001.
  • the energy interconnection information subnet 020 and energy interconnection information main network 001 may have different blockchain technologies, transaction data formats, and required contents.
  • the first specification is preset.
  • the first specification includes the energy interconnection information subnet 020 and energy.
  • the first cross-domain node device 002 performs bidirectional information extraction, transformation, and release (propagation), etc., between the energy interconnection information subnet 020 and the energy interconnection information main network 001 based on the blockchain according to the first specification.
  • the first cross-domain node device 002 can serve as a proxy node, and the blockchain being proxied can exist as a whole in the form of a single blockchain node, which is a two-way proxy.
  • the first cross-domain node device 002 may be a consensus node of the energy interconnection information subnet 020 and the energy interconnection information main network 001, and participate in consensus calculation.
  • the blockchain nodes 004, 005 of the energy interconnection information main network 001 are used to perform energy-related business processes, such as management, scheduling, demand-side response, and electricity sales functions.
  • the blockchain-based energy interconnection information main network 001 connects the various energy information interconnection sub-networks 020, 021 through the first cross-chain node 002, 003.
  • the energy interconnection information main network 001 can realize the energy information interconnection sub-networks 021, 022. Energy management within the scope, including scheduling, demand side response, transactions, etc.
  • the energy information interconnection subnets 020 and 021 can use dedicated blockchain nodes (such as a central control unit) to coordinate the behavior of the constituent units.
  • the energy interconnection information main network 001 can adopt a variety of consensus algorithms, such as the DPoS consensus algorithm.
  • the energy information interconnection sub-network 021, 022 can adopt a private chain method and adopt a single point of consensus.
  • the blockchain node 004 of the main energy interconnection information main network 001 generates second blockchain information based on business processing information, and writes this second blockchain information to the main energy interconnection information main network 001.
  • the business processing information includes: management information , Scheduling information, transaction information, etc.
  • Blockchain node 004 proposes a transaction, generates transaction information and generates second blockchain information (block) through a smart contract.
  • the second blockchain information may include information such as transaction type, time, and transaction volume.
  • the chain information is written into the energy interconnection information main network 001.
  • the first cross-domain node device 002 extracts the corresponding second blockchain information according to the received instruction, and the instruction may be an instruction issued by the blockchain node 004.
  • the first cross-domain node device 002 converts this second blockchain information into the first blockchain information (block) based on the first specification and publishes it in the energy interconnection information subnet 020.
  • the blockchain nodes in the Energy Interconnection Information Subnet 020 perform corresponding business operations according to business processing information, including: management, scheduling, transactions, etc., and generate the first blockchain information based on the business operation results and write the energy interconnection information sub- Net 020.
  • Blockchain nodes can set public / private keys, and ensure the authenticity and consistency of information through hash algorithms and encryption.
  • the blockchain-based energy interconnection information main network connects various energy information interconnection sub-networks through the first cross-chain node to achieve energy management, including scheduling, demand-side response, and transactions.
  • the key transaction information generated by the Energy Interconnection Information Main Network and the Energy Interconnection Information Subnet is transmitted and flowed bidirectionally through the first cross-chain node, and is saved to the Blockchain-based Energy Interconnection Information Main Network and Energy Interconnection Information Subnet as needed.
  • the blockchain node in the energy interconnection information subnet 001 includes an energy unit 022,024; the energy unit 022,024 generates first blockchain information based on the energy information, and converts the first The blockchain information is written into the Energy Interconnection Information Subnet 020.
  • the energy unit includes an energy storage unit 0223, an energy use unit 0224, a power generation unit 0221, a transmission unit 0222, and a power generation unit 0225.
  • Power generation unit 0225 is a unit that has both power generation and power consumption functions.
  • the energy information includes at least one of identity information, capability information, supply capability, demand capability, space-time attributes, adjustable attributes, and response time.
  • An energy network can be formed by energy units.
  • the energy unit generates the first blockchain information based on the negotiation result information with other energy units in the energy network, and writes the first blockchain information into the energy interconnection information subnet.
  • the negotiation result information includes: electricity negotiation result information, power supply negotiation Result information, etc.
  • the energy interconnection sub-networks are based on the second blockchain information of the energy interconnection information sub-network and negotiate with each other to ensure the normal operation of the local energy Internet network.
  • the energy interconnection information subnet can be constructed in various ways. For example, distributed generation units, energy storage units, transmission units, and energy consumption units within the boundaries of each home constitute a blockchain-based energy information interconnection subnet. These units are all blockchain nodes of the subnet. Each unit saves information to the blockchain-based energy information interconnection subnet through its own blockchain node module, including identity information, capacity information, supply capacity, demand capacity, space-time attributes, adjustable attributes, response time, etc. Each unit and other units exchange information with each other according to needs, such as negotiating power supply and power relations with each other, and carry out energy flow and interaction. The agreement information finally reached is also stored on the blockchain-based energy information interconnection subnet.
  • the energy interconnection information subnet can adopt a consensus algorithm such as PoS or DPoS.
  • a communication network is formed by the energy units, and information is exchanged between the energy units through the communication network.
  • the information can be negotiation information, real-time status and control information of each unit, and the like.
  • the communication network includes a bus network, an industrial Ethernet network, and the like, and the bus network includes a CAN bus network and the like.
  • the energy unit can only write key information into the energy interconnection information subnet.
  • the main control modules of the energy unit can be connected together via a fieldbus network to form a communication network to exchange information in real time. By categorizing information and using different communication channels for different uses of information, the information processing capabilities of the blockchain network can be improved while meeting the needs of real-time performance.
  • Blockchain networks and real-time communication networks can also be combined into one, or real-time communication networks and energy networks can be combined into one.
  • the energy Internet system includes a business function blockchain 030, 040 and a second cross-domain node device 006, 007, and the business function blockchain 030, 040 passes the second cross-domain node, respectively.
  • the devices 006,007 are connected to the energy interconnection information main network 001, and the second cross-domain node device 006,007 is used for bidirectional transmission of information between the energy interconnection information main network 001 and the business function blockchain 030,040, respectively.
  • the function of the second cross-domain node device 006 is the same as that of the second cross-domain node device 007.
  • the second cross-domain node device 006 is used as an example for description.
  • the second cross-domain node device 006 serves as a blockchain node of the business function blockchain 030 and the energy interconnection information main network 001 at the same time, and is used for the third blockchain of the business function blockchain 030 based on a preset second specification.
  • the second blockchain information of the information and energy interconnection information main network 001 is processed bidirectionally, and the bidirectional processing includes: extraction, conversion, and release.
  • the second specification is preset.
  • the second specification includes the specifications of the business function blockchain 030 and 040 and the energy interconnection information main network 001.
  • the function of the second cross-domain node device 006 is the same as that of the second cross-domain node device 007.
  • the second cross-domain node device 006 can serve as an intermediary node to connect the business function blockchain 030 and the energy interconnection information main network 001.
  • the second cross-domain node device 006 can be provided with multiple blockchain node modules, each blockchain node module can access a blockchain network, and the blockchain node modules can perform bidirectional processing of blockchain information. .
  • the second cross-domain node device 006 can serve as a proxy node, and the blockchain being proxied as a whole exists as a single blockchain node, and is a two-way proxy.
  • the main energy interconnection information main network 001 completes business function operations through the business function blockchain.
  • the business function blockchain includes payment blocks.
  • Chain 0301 and identity block chain 0401, business function operations include: payment operations, identity and authorization management operations, etc.
  • the business function blockchain can be a third-party business function blockchain or a self-built business function blockchain.
  • the energy interconnection information main network 001 is connected to the payment blockchain 0301 through the second cross-domain node device 006, and payment transactions are completed through the payment blockchain network.
  • Payment Blockchain 0301 can be a third-party payment blockchain or it can be self-built.
  • the energy interconnection information main network 001 is connected to the identity block chain 0401 through the second cross-domain node device 007, and the identity information block chain 0401 is used for identity and authorization management of the energy information interconnection main network and the blockchain nodes in the subnet.
  • the identity blockchain 0401 can be a third-party identity blockchain, or it can be self-built. If the payment blockchain 0301, the identity blockchain 0401 is a third party, it can effectively reuse the existing blockchain resources in the society and cooperate with each other. Each area has its own regulatory and compliance requirements, and mutual collaboration can simplify the implementation of each blockchain and focus on the needs of each area.
  • the energy interconnection information main network 001 is connected to the third-party payment blockchain 0301 and the identity blockchain 0401 through the second cross-domain node device 006, 007. With the cooperation of the third-party payment blockchain 0301 and the identity blockchain 0401, Complete the corresponding functions. During the collaboration between the Energy Interconnection Information Mainnet 001 and the payment blockchain 0301 and the identity blockchain 0401, the key transaction information generated by each collaborative activity is transmitted and flowed in both directions through the second cross-domain node device 006,007, and as needed Save to each blockchain.
  • two business function blockchains 030 and 040 are connected through a third cross-domain node device 008, and the third cross-domain node device 008 is used to connect two business function blockchains 030.
  • the business function blockchains 030 and 040 can be the payment blockchain 0301 and the identity blockchain 0401, respectively.
  • the third specification is preset, and the third specification includes the specifications of the business function blockchain 030 and the business function blockchain 040.
  • the third cross-domain node device 008 serves as a blockchain node of two business function blockchains 030 and 040 at the same time, and is used for the third block of the two business function blockchains 030 and 040 based on a preset third specification.
  • the chain information is processed in both directions, including extraction, conversion, and release.
  • the third cross-domain node device 008 may serve as an intermediary node to connect the business function blockchain 030 and the business function blockchain 040.
  • the third cross-domain node device 008 can be provided with multiple blockchain node modules, each blockchain node module can access a blockchain network, and the blockchain node modules can perform bidirectional processing of blockchain information.
  • the third cross-domain node device 008 can serve as a proxy node, and the blockchain being proxied as a whole exists as a single blockchain node, and is a two-way proxy.
  • the key information generated by each function of the business function blockchain 030 and 040 during the collaboration process is transmitted and flowed bidirectionally through the third cross-domain node device 008, and saved on each blockchain as needed.
  • Blockchain's common mechanisms such as public / private key mechanisms, data signatures, and so on ensure the credibility of both parties and the credibility of transactions.
  • the blockchain uses a consensus mechanism to ensure data consistency and non-tampering.
  • smart contracts are deployed in the main energy interconnection information network 001, the energy interconnection information subnets 020, 021, and the business function blockchain 030, 040 to perform corresponding operations based on the smart contracts, where the operations include : Business processing operations, business function operations, etc.
  • Business processing operations include: operations such as management, scheduling, and transactions;
  • business function operations include operations such as payment, identity, and authorization.
  • a smart contract is a piece of code stored on the blockchain.They can be triggered by an exchange on the blockchain. After triggering, this code can read data from or write data to the blockchain.
  • a smart contract is a collection of code and data that is deployed at a specific address in the blockchain. There are many types of smart contracts. Smart contracts can be used to manage various operations and activities in the Energy Interconnection Information Main Network 001, Energy Interconnection Information Subnets 020,021, and Business Function Blockchain 030,040.
  • FIG. 4 is a schematic flowchart of some embodiments of an energy Internet information processing method according to the present disclosure, as shown in FIG. 4:
  • Step 401 The energy interconnection information subnet based on the blockchain is connected to the energy interconnection information main network based on the blockchain through the first cross-domain node device.
  • Step 402 The first cross-domain node device performs bidirectional transmission of information between the energy interconnection information subnet and the energy interconnection information main network.
  • the first cross-domain node device serves as a blockchain node of both the energy interconnection information subnet and the energy interconnection information main network.
  • the first cross-domain node device performs energy interconnection information subnet based on a preset first specification.
  • the first block chain information and the second block chain information of the energy interconnection information main network are processed bidirectionally.
  • the bidirectional processing includes: extraction, conversion, and release.
  • the blockchain node of the energy interconnection information main network generates second blockchain information based on the business processing information, and writes this second blockchain information into the energy interconnection information main network.
  • the first cross-domain node device extracts the corresponding second blockchain information according to the received instruction, and converts this second blockchain information into the first blockchain information based on the first specification and publishes it in the energy interconnection information subnet.
  • Business processing information includes: management information, scheduling information, transaction information, and so on.
  • the blockchain nodes in the energy interconnection information subnet perform corresponding business operations according to the business processing information, and generate the first blockchain information based on the business operation results and write them into the energy interconnection information subnet.
  • the blockchain nodes in the energy interconnection information subnet include: an energy unit; the energy unit generates first blockchain information based on the energy information, and writes the first blockchain information into the energy interconnection information subnet.
  • the energy unit generates first blockchain information based on the negotiation result information with other energy units in the energy network.
  • the negotiation result information includes: electricity negotiation result information, power supply negotiation result information, etc.
  • the energy unit writes the first blockchain information into Energy Interconnection Information Subnet.
  • a communication network is formed by the energy units, and information exchange is performed between the energy units through the communication network.
  • the communication network includes: a bus network, an industrial Ethernet network, and the like.
  • FIG. 5 is a schematic flowchart of a bidirectional transmission process of information in another embodiment of an energy Internet information processing method according to the present disclosure, as shown in FIG. 5:
  • Step 501 Connect a business function blockchain to the main energy interconnection information network through a second cross-domain node device.
  • Step 502 The second cross-domain node device performs a two-way transmission of information between the main energy interconnection information main network and the business function block chain.
  • the second cross-domain node device serves as the blockchain node of the business function blockchain and the energy interconnection information main network at the same time.
  • the second cross-domain node device is based on the preset second specification for the third blockchain of the business function blockchain.
  • the second blockchain information of the main network of information and energy interconnection information is processed bidirectionally.
  • the bidirectional processing includes: extraction, conversion, and release.
  • the energy interconnection information main network completes business function operations through business function blockchains, which include payment blockchains and identity blockchains; business function operations include: payment operations, identity and authorization management operations, etc.
  • FIG. 6 is a schematic flowchart of bidirectional transmission of information in still other embodiments of an energy Internet information processing method according to the present disclosure, as shown in FIG. 6:
  • Step 601 Connect two business function blockchains through a third cross-domain node device.
  • Step 602 The third cross-domain node device performs bidirectional transmission of information between two business function blockchains.
  • the third cross-domain node device simultaneously serves as a blockchain node of two business function blockchains.
  • the third cross-domain node device performs third blockchain information of the two business function blockchains based on a preset third specification.
  • Two-way processing including: extraction, conversion, and publishing.
  • Smart contracts are deployed in the Energy Interconnection Information Main Network, Energy Interconnection Information Subnet, and Business Function Blockchains to perform corresponding operations based on smart contracts, among which operations include: business processing operations, business function operations, etc.
  • the energy interconnection information subnet based on the blockchain is connected to the energy interconnection information main network based on the blockchain through a cross-domain node device, and cross-domain
  • the node device performs two-way transmission of information; it enables the local energy Internet system to achieve centerless domain autonomy, enables business information to flow in a transparent and subdomain controlled flow, and uses multiple blockchains to collaborate for trusted information interaction to ensure that The non-tamperable modification of the interactive information increases the security and reliability of the business information storage certificate, and can realize automatic operation and maintenance and transactions.
  • the methods and systems of the present disclosure may be implemented in many ways.
  • the methods and systems of the present disclosure may be implemented by software, hardware, firmware or any combination of software, hardware, firmware.
  • the above order of the steps of the method is for illustration only, and the steps of the method of the present disclosure are not limited to the order specifically described above, unless specifically stated otherwise.
  • the present disclosure may also be implemented as programs recorded in a recording medium, which programs include machine-readable instructions for implementing the method according to the present disclosure.
  • the present disclosure also covers a recording medium storing a program for executing a method according to the present disclosure.

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Abstract

The present disclosure provides an international energy network system and an information processing method, relating to the technical field of international energy network. Said system comprises: a block-chain-based international energy network information main-network and international energy network information sub-network, and a first cross-domain node device; the international energy network information sub-network accessing, by means of the first cross-domain node device, the international energy network information main-network, the first cross-domain node device being used to perform bi-directional transmission of information between the international energy network information sub-network and the international energy network information main-network. The international energy network system and information processing method of the present disclosure enable a local international energy network system to implement decentralized regional autonomy, allow for controllable transparent and regional communication of service information, and make utilization of cooperation of a plurality of block chains so as to exchange trusted information, ensuring the non-tamperability of exchanged information, increasing the security and reliability of a service information credential, and implementing automatic operation and maintenance and transaction.

Description

能源互联网***和信息处理方法Energy internet system and information processing method
相关申请的交叉引用Cross-reference to related applications
本申请是以CN申请号为201811050053.9，申请日为2018年9月10日的申请为基础，并主张其优先权，该CN申请的公开内容在此作为整体引入本申请中。This application is based on an application with a CN application number of 201811050053.9 and an application date of September 10, 2018, and claims its priority. The disclosure of this CN application is incorporated herein as a whole.
技术领域Technical field
本公开涉及能源控制技术领域，尤其涉及一种能源控制方法、装置以及能源管理***和存储介质。The present disclosure relates to the field of energy control technologies, and in particular, to an energy control method, device, energy management system, and storage medium.
背景技术Background technique
分布式可再生能源结合互联网技术正在彻底变革整个社会的能源使用方式。能源互联网***由分布散落的局域能源互联网***相互联结而成，局域能源互联网***包括发、输、储、用等组成部分。在相关的技术中，局域能源互联网***的各组成部分之间的交互信息处理复杂度高，并且交互信息的可溯性差、可信度低。Distributed renewable energy combined with Internet technology is revolutionizing the way energy is used throughout society. The energy Internet system is formed by interconnected distributed local energy Internet systems. The local energy Internet system includes components such as transmission, transmission, storage, and use. In related technologies, the interactive information processing between the components of the local energy Internet system has a high complexity, and the traceability and reliability of the interactive information are low.
发明内容Summary of the Invention
本公开的一个或多个实施例提供一种能源互联网***和信息处理方法，能够通过跨域节点设备连接基于区块链的能源互联信息主网和能源互联信息子网。One or more embodiments of the present disclosure provide an energy Internet system and an information processing method capable of connecting a blockchain-based energy interconnection information main network and an energy interconnection information subnet through a cross-domain node device.
本公开的实施例提供了一种能源互联网***，包括：基于区块链的能源互联信息主网和能源互联信息子网、第一跨域节点设备；所述能源互联信息子网通过所述第一跨域节点设备接入所述能源互联信息主网，所述第一跨域节点设备用于在所述能源互联信息子网和所述能源互联信息主网之间进行信息的双向传输。An embodiment of the present disclosure provides an energy Internet system, including: a blockchain-based energy interconnection information main network and an energy interconnection information subnet, and a first cross-domain node device; the energy interconnection information subnet passes the first A cross-domain node device accesses the energy interconnection information main network, and the first cross-domain node device is configured to perform bidirectional transmission of information between the energy interconnection information subnet and the energy interconnection information main network.
可选地，所述第一跨域节点设备同时作为所述能源互联信息子网和所述能源互联信息主网的区块链节点，用于基于预设的第一规范对所述能源互联信息子网的第一区块链信息和所述能源互联信息主网的第二区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。Optionally, the first cross-domain node device serves as a blockchain node of the energy interconnection information subnet and the energy interconnection information main network at the same time, and is configured to perform the energy interconnection information based on a preset first specification. The first block chain information of the subnet and the second block chain information of the energy interconnection information main network perform bidirectional processing, and the bidirectional processing includes: extraction, conversion, and release.
可选地，所述能源互联信息主网的区块链节点用于进行与能源相关的业务处理。Optionally, the blockchain node of the main energy interconnection information network is used for energy-related business processing.
可选地，所述能源互联信息主网的区块链节点基于业务处理信息生成第二区块链信息，将此第二区块链信息写入所述能源互联信息主网；所述第一跨域节点设备根据接收到 的指令提取相应的第二区块链信息，基于所述第一规范将此第二区块链信息转换为第一区块链信息并在所述能源互联信息子网中发布；其中，所述业务处理信息包括：管理信息、调度信息、交易信息。Optionally, the blockchain node of the energy interconnection information main network generates second blockchain information based on business processing information, and writes the second blockchain information into the energy interconnection information main network; the first The cross-domain node device extracts the corresponding second blockchain information according to the received instruction, and converts this second blockchain information into the first blockchain information based on the first specification and stores it in the energy interconnection information subnet. Release; where the business processing information includes: management information, scheduling information, transaction information.
可选地，所述能源互联信息子网的区块链节点根据所述业务处理信息执行相应的业务操作，基于业务操作结果生成所述第一区块链信息并写入所述能源互联信息子网。Optionally, a blockchain node of the energy interconnection information subnet performs a corresponding business operation according to the business processing information, generates the first blockchain information based on a result of the business operation, and writes the first blockchain information to the energy interconnection information subnet. network.
可选地，所述能源互联信息子网的区块链节点包括：能源单元；其中，所述能源单元基于能源信息生成所述第一区块链信息，将所述第一区块链信息写入所述能源互联信息子网。Optionally, the blockchain node of the energy interconnection information subnet includes: an energy unit; wherein the energy unit generates the first blockchain information based on the energy information, and writes the first blockchain information Into the energy interconnection information subnet.
可选地，所述能源单元包括：储能单元、用能单元、发电单元、变送单元和发用单元中的至少一个；所述能源信息包括：身份信息、能力信息、供给能力、需求能力、时空属性、可调控属性、反应时间中的至少一项。Optionally, the energy unit includes at least one of an energy storage unit, an energy consumption unit, a power generation unit, a transmission unit, and a generation unit; the energy information includes: identity information, capacity information, supply capacity, and demand capacity , Space-time attributes, adjustable attributes, and response time.
可选地，通过所述能源单元组成能源网络；其中，所述能源单元基于与所述能源网络中其他能源单元的协商结果信息生成所述第一区块链信息，将所述第一区块链信息写入所述能源互联信息子网；所述协商结果信息包括：用电协商结果信息、供电协商结果信息。Optionally, an energy network is formed by the energy unit; wherein the energy unit generates the first blockchain information based on the negotiation result information with other energy units in the energy network, and converts the first block The chain information is written into the energy interconnection information subnet; the negotiation result information includes: power consumption negotiation result information and power supply negotiation result information.
可选地，通过所述能源单元组成通讯网络，在所述能源单元之间通过所述通讯网络进行信息交互；其中，所述通信网络包括：总线网络、工业以太网络。Optionally, a communication network is formed by the energy units, and information exchange is performed between the energy units through the communication network; wherein the communication network includes a bus network and an industrial Ethernet network.
可选地，包括：业务功能区块链和第二跨域节点设备；所述业务功能区块链通过所述第二跨域节点设备与所述能源互联信息主网连接；所述第二跨域节点设备用于在所述能源互联信息主网和所述业务功能区块链之间进行信息的双向传输。Optionally, comprising: a business function block chain and a second cross-domain node device; the business function block chain is connected to the energy interconnection information main network through the second cross-domain node device; the second cross-domain node device; The domain node device is used for bidirectional transmission of information between the energy interconnection information main network and the business function blockchain.
可选地，所述第二跨域节点设备同时作为所述业务功能区块链和所述能源互联信息主网的区块链节点，用于基于预设的第二规范对所述业务功能区块链的第三区块链信息和所述能源互联信息主网的第二区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。Optionally, the second cross-domain node device serves as both the business function block chain and the energy interconnection information main network block node at the same time, and is configured to perform an operation on the service function area based on a preset second specification. The third block chain information of the block chain and the second block chain information of the energy interconnection information main network perform bidirectional processing, and the bidirectional processing includes: extraction, conversion, and release.
可选地，所述能源互联信息主网通过所述业务功能区块链完成业务功能操作；其中，所述业务功能区块链包括：支付区块链和身份区块链；所述业务功能操作包括：支付操作、身份和授权管理操作。Optionally, the energy interconnection information main network completes business function operations through the business function blockchain; wherein the business function blockchain includes: a payment blockchain and an identity blockchain; the business function operations Including: payment operations, identity and authorization management operations.
可选地，所述业务功能区块链为第三方业务功能区块链。Optionally, the business function blockchain is a third-party business function blockchain.
可选地，还包括：第三跨域节点设备；通过所述第三跨域节点设备连接两个所述业务功能区块链，所述第三跨域节点设备用于在两个所述业务功能区块链之间进行信息的双向传输。Optionally, it further includes: a third cross-domain node device; connecting two of the service function blockchains through the third cross-domain node device, and the third cross-domain node device is used to Two-way transmission of information between functional blockchains.
可选地，所述第三跨域节点设备同时作为两个所述业务功能区块链的区块链节点，用于基于预设的第三规范对两个所述业务功能区块链的第三区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。Optionally, the third cross-domain node device serves as a blockchain node of two of the business function blockchains at the same time, and is used for The three blockchain information performs bidirectional processing, and the bidirectional processing includes: extraction, conversion, and release.
可选地，在所述能源互联信息主网、所述能源互联信息子网以及所述业务功能区块链中部署智能合约，用以基于所述智能合约进行相应的操作，其中，所述操作包括：业务处理操作、业务功能操作。Optionally, a smart contract is deployed in the energy interconnection information main network, the energy interconnection information subnet, and the business function blockchain to perform a corresponding operation based on the smart contract, wherein the operation Including: business processing operations, business function operations.
本公开的实施例提供了一种能源互联网信息处理方法，包括：基于区块链的能源互联信息子网通过第一跨域节点设备接入基于区块链的能源互联信息主网；所述第一跨域节点设备在所述能源互联信息子网和所述能源互联信息主网之间进行信息的双向传输。An embodiment of the present disclosure provides a method for processing energy Internet information, including: a blockchain-based energy interconnection information subnet accessing a blockchain-based energy interconnection information main network through a first cross-domain node device; A cross-domain node device performs bidirectional transmission of information between the energy interconnection information subnet and the energy interconnection information main network.
可选地，所述第一跨域节点设备同时作为所述能源互联信息子网和所述能源互联信息主网的区块链节点，其中，所述进行信息的双向传输包括：所述第一跨域节点设备基于预设的第一规范对所述能源互联信息子网的第一区块链信息和所述能源互联信息主网的第二区块链信息进行双向处理；其中，所述双向处理包括：提取、转换和发布。Optionally, the first cross-domain node device serves as a blockchain node of the energy interconnection information subnet and the energy interconnection information main network at the same time, wherein the bidirectional transmission of information includes: the first The cross-domain node device performs bidirectional processing on the first blockchain information of the energy interconnection information subnet and the second blockchain information of the energy interconnection information main network based on a preset first specification; Processing includes: extraction, conversion, and publishing.
可选地，所述能源互联信息主网的区块链节点基于业务处理信息生成第二区块链信息，将此第二区块链信息写入所述能源互联信息主网；所述第一跨域节点设备根据接收到的指令提取相应的第二区块链信息，基于所述第一规范将此第二区块链信息转换为第一区块链信息并在所述能源互联信息子网中发布；其中，所述业务处理信息包括：管理信息、调度信息、交易信息。Optionally, the blockchain node of the energy interconnection information main network generates second blockchain information based on business processing information, and writes the second blockchain information into the energy interconnection information main network; the first The cross-domain node device extracts the corresponding second blockchain information according to the received instruction, and converts this second blockchain information into the first blockchain information based on the first specification and stores it in the energy interconnection information subnet. Release; where the business processing information includes: management information, scheduling information, transaction information.
可选地，所述能源互联信息子网的区块链节点根据所述业务处理信息执行相应的业务操作，基于业务操作结果生成所述第一区块链信息并写入所述能源互联信息子网。Optionally, a blockchain node of the energy interconnection information subnet performs a corresponding business operation according to the business processing information, generates the first blockchain information based on a result of the business operation, and writes the first blockchain information to the energy interconnection information subnet. network.
可选地，所述能源互联信息子网的区块链节点包括：能源单元；所述方法还包括：所述能源单元基于能源信息生成所述第一区块链信息，将所述第一区块链信息写入所述能源互联信息子网。Optionally, the blockchain node of the energy interconnection information subnet includes: an energy unit; the method further includes: the energy unit generates the first blockchain information based on the energy information, and converts the first area Block chain information is written into the energy interconnection information subnet.
可选地，通过所述能源单元组成能源网络，所述能源单元基于与所述能源网络中其他能源单元的协商结果信息生成所述第一区块链信息；其中，所述协商结果信息包括：用电协商结果信息、供电协商结果信息；所述能源单元将所述第一区块链信息写入所述能源互联信息子网。Optionally, an energy network is formed by the energy unit, and the energy unit generates the first blockchain information based on the negotiation result information with other energy units in the energy network, wherein the negotiation result information includes: Power consumption negotiation result information and power supply negotiation result information; the energy unit writes the first blockchain information into the energy interconnection information subnet.
可选地，通过所述能源单元组成通讯网络，在所述能源单元之间通过所述通讯网络进行信息交互；其中，所述通信网络包括：总线网络、工业以太网络。Optionally, a communication network is formed by the energy units, and information exchange is performed between the energy units through the communication network; wherein the communication network includes a bus network and an industrial Ethernet network.
可选地，通过所述第二跨域节点设备将业务功能区块链与所述能源互联信息主网连 接；所述第二跨域节点设备在所述能源互联信息主网和所述业务功能区块链之间进行信息的双向传输。Optionally, the business function block chain is connected to the energy interconnection information main network through the second cross-domain node device; the second cross-domain node device is in the energy interconnection information main network and the business function Two-way transmission of information between blockchains.
可选地，所述第二跨域节点设备同时作为所述业务功能区块链和所述能源互联信息主网的区块链节点，所述第二跨域节点设备基于预设的第二规范对所述业务功能区块链的第三区块链信息和所述能源互联信息主网的第二区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。Optionally, the second cross-domain node device serves as both a block chain node of the business function blockchain and the energy interconnection information main network, and the second cross-domain node device is based on a preset second specification Perform bidirectional processing on the third blockchain information of the business function blockchain and the second blockchain information of the energy interconnection information main network, and the bidirectional processing includes: extraction, conversion, and release.
可选地，所述能源互联信息主网通过所述业务功能区块链完成业务功能操作；其中，所述业务功能区块链包括：支付区块链和身份区块链；所述业务功能操作包括：支付操作、身份和授权管理操作。Optionally, the energy interconnection information main network completes business function operations through the business function blockchain; wherein the business function blockchain includes: a payment blockchain and an identity blockchain; the business function operations Including: payment operations, identity and authorization management operations.
可选地，通过第三跨域节点设备连接两个所述业务功能区块链；所述第三跨域节点设备在两个所述业务功能区块链之间进行信息的双向传输。Optionally, two of the business function blockchains are connected through a third cross-domain node device; the third cross-domain node device performs bidirectional transmission of information between the two business function blockchains.
可选地，所述第三跨域节点设备同时作为两个所述业务功能区块链的区块链节点，所述第三跨域节点设备基于预设的第三规范对两个所述业务功能区块链的第三区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。Optionally, the third cross-domain node device serves as a blockchain node of two of the business function blockchains at the same time, and the third cross-domain node device performs two of the services based on a preset third specification. The third blockchain information of the functional blockchain performs bidirectional processing, and the bidirectional processing includes: extraction, conversion, and release.
可选地，在所述能源互联信息主网、所述能源互联信息子网以及所述业务功能区块链中部署智能合约，用以基于所述智能合约进行相应的操作，其中，所述操作包括：业务处理操作、业务功能操作。Optionally, a smart contract is deployed in the energy interconnection information main network, the energy interconnection information subnet, and the business function blockchain to perform a corresponding operation based on the smart contract, wherein the operation Including: business processing operations, business function operations.
应用本公开的技术方案，基于区块链的能源互联信息子网通过跨域节点设备接入基于区块链的能源互联信息主网，跨域节点设备进行信息的双向传输；能够使局域能源互联网***实现无中心的分域自治，可以使业务信息进行透明分域的可控流动，利用多个区块链协同进行可信信息交互，保证交互信息的不可篡改性，增加了业务信息存证的安全可靠性，并能够实现自动化运维和交易。Applying the technical solution of the present disclosure, a blockchain-based energy interconnection information subnet accesses the blockchain-based energy interconnection information main network through a cross-domain node device, and cross-domain node devices perform bidirectional transmission of information; enabling local energy The Internet system realizes centerless domain autonomy, which enables transparent and subdomain controlled flow of business information, and uses multiple blockchains to collaborate for trusted information interaction to ensure that the interactive information cannot be tampered with, increasing business information storage certificates. Security and reliability, and can realize automated operation and maintenance and transactions.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
为了更清楚地说明本公开实施例或相关技术中的技术方案，下面将对实施例或相关技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings in the following description are only Some of the disclosed embodiments, for those skilled in the art, can obtain other drawings according to the drawings without paying creative labor.
图1本公开提供的能源互联网***的一些实施例的示意图；1 is a schematic diagram of some embodiments of an energy internet system provided by the present disclosure;
图2本公开提供的能源互联网***的另一些实施例的示意图；2 is a schematic diagram of another embodiment of an energy internet system provided by the present disclosure;
图3本公开提供的能源互联网***的又一些实施例的示意图；3 is a schematic diagram of still other embodiments of the energy internet system provided by the present disclosure;
图4本公开提供的能源互联网信息处理方法的一些实施例的流程示意图；4 is a schematic flowchart of some embodiments of an energy Internet information processing method provided by the present disclosure;
图5本公开提供的能源互联网信息处理方法的另一些实施例中的信息双向传输的流程示意图；FIG. 5 is a schematic flowchart of bidirectional transmission of information in other embodiments of the energy Internet information processing method provided by the present disclosure;
图6本公开提供的能源互联网信息处理方法的又一些实施例中的信息双向传输的流程示意图。FIG. 6 is a schematic flowchart of bidirectional transmission of information in still other embodiments of the energy Internet information processing method provided by the present disclosure.
具体实施方式detailed description
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, but not all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by a person having ordinary skill in the art without making creative efforts fall within the protection scope of the present disclosure.
下文中的“第一”、“第二”等仅为描述上相区别，并没有其它特殊的含义。The "first" and "second" in the following are only different in description, and have no other special meanings.
如图1所示，本公开提供一种能源互联网***，包括：基于区块链的能源互联信息主网001和能源互联信息子网020，021、第一跨域节点设备002，003。能源互联信息子网021通过第一跨域节点设备003接入能源互联信息主网001，第一跨域节点设备003用于在能源互联信息子网021和能源互联信息主网001之间进行信息的双向传输。As shown in FIG. 1, the present disclosure provides an energy internet system, including: a blockchain-based energy interconnection information main network 001, an energy interconnection information subnet 020, 021, and a first cross-domain node device 002, 003. The energy interconnection information subnet 021 is connected to the energy interconnection information main network 001 through the first cross-domain node device 003, and the first cross-domain node device 003 is used for information between the energy interconnection information subnet 021 and the energy interconnection information main network 001. Bidirectional transmission.
能源互联信息子网020通过第一跨域节点设备002接入能源互联信息主网001，第一跨域节点设备002用于在能源互联信息子网020和能源互联信息主网001之间进行信息的双向传输。进行双向传输的信息可以有多种，例如管理信息、调度信息、交易信息等，信息可以为区块链信息或其他类型的信息。The energy interconnection information subnet 020 is connected to the energy interconnection information main network 001 through the first cross-domain node device 002, and the first cross-domain node device 002 is used for information between the energy interconnection information subnet 020 and the energy interconnection information main network 001. Bidirectional transmission. There can be a variety of information for bidirectional transmission, such as management information, scheduling information, transaction information, etc. The information can be blockchain information or other types of information.
区块链技术是一种基于共识的共享账本技术，具有无中心、不可篡改性、公开透明等特点。区块链技术利用块链式数据结构来验证与存储数据、利用分布式节点共识算法来生成和更新数据、利用密码学的方式保证数据传输和访问的安全、利用由自动化脚本代码组成的智能合约来编程和操作数据的一种全新的分布式基础架构与计算方式。Blockchain technology is a consensus-based shared ledger technology. It has the characteristics of no center, no tampering, openness and transparency. Blockchain technology uses blockchain-type data structures to verify and store data, uses distributed node consensus algorithms to generate and update data, uses cryptography to ensure the security of data transmission and access, and uses smart contracts composed of automated script code A new distributed infrastructure and computing method for programming and manipulating data.
在一些实施例中，能源互联信息主网和能源互联信息子网使用区块链承载信息，能源互联信息主网通过第一跨链节点将各个能源互联信息子网联结起来，组合成一个扁平的大的能源互联网络。In some embodiments, the energy interconnection information main network and the energy interconnection information subnet use the blockchain to carry information. The energy interconnection information main network connects the various energy interconnection information subnets through a first cross-chain node to form a flat network. Big energy internet.
第一跨域节点设备002和第一跨域节点设备003的功能相同，以第一跨域节点设备002为例进行说明。第一跨域节点设备002同时作为能源互联信息子网020和能源互联信息主 网001的区块链节点，用于基于预设的第一规范对能源互联信息子网020的第一区块链信息和能源互联信息主网001的第二区块链信息进行双向处理，双向处理包括：提取、转换和发布等。由区块链的通用机制，例如公钥/私钥机制、数据签名等，可以保证信息交互双方的可信性、交易的可信性，区块链的采用共识机制来保证数据的一致性和不可篡改性。The functions of the first cross-domain node device 002 and the first cross-domain node device 003 are the same. The first cross-domain node device 002 is used as an example for description. The first cross-domain node device 002 serves as a blockchain node of the energy interconnection information subnet 020 and the energy interconnection information main network 001 at the same time, and is used for the first blockchain of the energy interconnection information subnet 020 based on a preset first specification. The second blockchain information of the information and energy interconnection information main network 001 is processed bidirectionally, and the bidirectional processing includes: extraction, conversion, and release. The blockchain's general mechanisms, such as public / private key mechanisms, data signatures, etc., can ensure the credibility of both parties to information interaction and the credibility of transactions. The blockchain uses a consensus mechanism to ensure data consistency and Not tamperable.
第一跨域节点设备002可以作为中介节点连接能源互联信息子网020和能源互联信息主网001。第一跨域节点设备002可以设置多个区块链节点模块，每个区块链节点模块可以接入一个区块链网络，并且区块链节点模块之间可以进行区块链信息的双向处理。The first cross-domain node device 002 can serve as an intermediary node to connect the energy interconnection information subnet 020 and the energy interconnection information main network 001. The first cross-domain node device 002 can be provided with multiple blockchain node modules, each blockchain node module can access a blockchain network, and two-way processing of blockchain information can be performed between the blockchain node modules. .
第一跨域节点设备002可以是能源互联信息子网020和能源互联信息主网001中的区块链节点。能源互联信息子网020和能源互联信息主网001采用的区块链技术、交易的数据格式和需要的内容等可能不同，预设第一规范，第一规范包括能源互联信息子网020和能源互联信息主网001的区块链规范要求。The first cross-domain node device 002 may be a blockchain node in the energy interconnection information subnet 020 and the energy interconnection information main network 001. The energy interconnection information subnet 020 and energy interconnection information main network 001 may have different blockchain technologies, transaction data formats, and required contents. The first specification is preset. The first specification includes the energy interconnection information subnet 020 and energy. Blockchain specification requirements for Interconnect Information Mainnet 001.
第一跨域节点设备002在基于区块链的能源互联信息子网020和能源互联信息主网001之间按照第一规范进行双向信息的抽取、变换和发布(传播)等。第一跨域节点设备002可以作为代理节点，被代理的区块链可以作为一个整体以单个区块链节点形式存在，为双向代理。第一跨域节点设备002可以是能源互联信息子网020和能源互联信息主网001的共识节点，参与共识计算。The first cross-domain node device 002 performs bidirectional information extraction, transformation, and release (propagation), etc., between the energy interconnection information subnet 020 and the energy interconnection information main network 001 based on the blockchain according to the first specification. The first cross-domain node device 002 can serve as a proxy node, and the blockchain being proxied can exist as a whole in the form of a single blockchain node, which is a two-way proxy. The first cross-domain node device 002 may be a consensus node of the energy interconnection information subnet 020 and the energy interconnection information main network 001, and participate in consensus calculation.
在一些实施例中，如图1所示，能源互联信息主网001的区块链节点004，005用于进行与能源相关的业务处理，例如管理、调度、需求侧响应、售卖电等功能。基于区块链的能源互联信息主网001通过第一跨链节点002，003将各个能源信息互联子网020，021联结起来，能源互联信息主网001可以实现对于能源信息互联子网021，022范围内的能源的管理，包括调度、需求侧响应、交易等。In some embodiments, as shown in FIG. 1, the blockchain nodes 004, 005 of the energy interconnection information main network 001 are used to perform energy-related business processes, such as management, scheduling, demand-side response, and electricity sales functions. The blockchain-based energy interconnection information main network 001 connects the various energy information interconnection sub-networks 020, 021 through the first cross-chain node 002, 003. The energy interconnection information main network 001 can realize the energy information interconnection sub-networks 021, 022. Energy management within the scope, including scheduling, demand side response, transactions, etc.
能源信息互联子网020，021可以使用专用区块链节点(例如中央控制单元)来协调各组成单元的行为。能源互联信息主网001可以采用多种共识算法，例如采用DPoS共识算法等。能源信息互联子网021，022可以采用私链方式，采用单点共识。The energy information interconnection subnets 020 and 021 can use dedicated blockchain nodes (such as a central control unit) to coordinate the behavior of the constituent units. The energy interconnection information main network 001 can adopt a variety of consensus algorithms, such as the DPoS consensus algorithm. The energy information interconnection sub-network 021, 022 can adopt a private chain method and adopt a single point of consensus.
例如，能源互联信息主网001的区块链节点004基于业务处理信息生成第二区块链信息，将此第二区块链信息写入能源互联信息主网001，业务处理信息包括：管理信息、调度信息、交易信息等。区块链节点004提出交易，经过智能合约生成交易信息并生成第二区块链信息(区块)，第二区块链信息可以包含交易类型、时间、交易量等信息，将第二区块链信息写入能源互联信息主网001。For example, the blockchain node 004 of the main energy interconnection information main network 001 generates second blockchain information based on business processing information, and writes this second blockchain information to the main energy interconnection information main network 001. The business processing information includes: management information , Scheduling information, transaction information, etc. Blockchain node 004 proposes a transaction, generates transaction information and generates second blockchain information (block) through a smart contract. The second blockchain information may include information such as transaction type, time, and transaction volume. The chain information is written into the energy interconnection information main network 001.
第一跨域节点设备002根据接收到的指令提取相应的第二区块链信息，指令可以为区 块链节点004发出的指令。第一跨域节点设备002基于第一规范将此第二区块链信息转换为第一区块链信息(区块)并在能源互联信息子网020中发布。The first cross-domain node device 002 extracts the corresponding second blockchain information according to the received instruction, and the instruction may be an instruction issued by the blockchain node 004. The first cross-domain node device 002 converts this second blockchain information into the first blockchain information (block) based on the first specification and publishes it in the energy interconnection information subnet 020.
能源互联信息子网020中的区块链节点根据业务处理信息执行相应的业务操作，包括：管理、调度、交易等，并基于业务操作结果生成第一区块链信息并写入能源互联信息子网020。区块链节点可以设置公钥/私钥，通过哈希算法和加密保证信息真实性和一致性。The blockchain nodes in the Energy Interconnection Information Subnet 020 perform corresponding business operations according to business processing information, including: management, scheduling, transactions, etc., and generate the first blockchain information based on the business operation results and write the energy interconnection information sub- Net 020. Blockchain nodes can set public / private keys, and ensure the authenticity and consistency of information through hash algorithms and encryption.
基于区块链的能源互联信息主网通过第一跨链节点将各个能源信息互联子网联结起来，实现能源的管理，包括调度、需求侧响应、交易等。能源互联信息主网和能源互联信息子网所产生的关键交易信息通过第一跨链节点双向传播和流动，并按需保存至基于区块链的能源互联信息主网和能源互联信息子网。The blockchain-based energy interconnection information main network connects various energy information interconnection sub-networks through the first cross-chain node to achieve energy management, including scheduling, demand-side response, and transactions. The key transaction information generated by the Energy Interconnection Information Main Network and the Energy Interconnection Information Subnet is transmitted and flowed bidirectionally through the first cross-chain node, and is saved to the Blockchain-based Energy Interconnection Information Main Network and Energy Interconnection Information Subnet as needed.
在一些实施例中，如图1所示，能源互联信息子网001中的区块链节点包括能源单元022，024；能源单元022，024基于能源信息生成第一区块链信息，将第一区块链信息写入能源互联信息子网020。能源单元可以有多种，例如，如图3所示，能源单元包括储能单元0223、用能单元0224、发电单元0221、变送单元0222和发用单元0225。发用单元0225为同时具有发电和用电功能的单元。能源信息包括身份信息、能力信息、供给能力、需求能力、时空属性、可调控属性、反应时间中的至少一项。In some embodiments, as shown in FIG. 1, the blockchain node in the energy interconnection information subnet 001 includes an energy unit 022,024; the energy unit 022,024 generates first blockchain information based on the energy information, and converts the first The blockchain information is written into the Energy Interconnection Information Subnet 020. There can be multiple energy units. For example, as shown in FIG. 3, the energy unit includes an energy storage unit 0223, an energy use unit 0224, a power generation unit 0221, a transmission unit 0222, and a power generation unit 0225. Power generation unit 0225 is a unit that has both power generation and power consumption functions. The energy information includes at least one of identity information, capability information, supply capability, demand capability, space-time attributes, adjustable attributes, and response time.
可以通过能源单元组成能源网络。能源单元基于与能源网络中其他能源单元的协商结果信息生成第一区块链信息，将第一区块链信息写入能源互联信息子网，协商结果信息包括：用电协商结果信息、供电协商结果信息等。能源互联子网之间基于能源互联信息子网的第二区块链信息，相互协商以保证局域能源互联网网络的正常运行。An energy network can be formed by energy units. The energy unit generates the first blockchain information based on the negotiation result information with other energy units in the energy network, and writes the first blockchain information into the energy interconnection information subnet. The negotiation result information includes: electricity negotiation result information, power supply negotiation Result information, etc. The energy interconnection sub-networks are based on the second blockchain information of the energy interconnection information sub-network and negotiate with each other to ensure the normal operation of the local energy Internet network.
能源互联信息子网可以有多种构成方式。例如，各个家庭边界内的分布式的发电单元、储能单元、变送单元、用能单元等构成基于区块链的能源信息互联子网，这些单元都是子网的区块链节点，每个单元通过自己的区块链节点模块将信息保存至基于区块链的能源信息互联子网，包括身份信息、能力信息、供给能力、需求能力、时空属性、可调控属性、反应时间等。每个单元和其他单元根据需要相互交互信息，比如相互之间协商供、用电关系等，进行能源流动和交互，最终达成的协约信息也保存至基于区块链的能源信息互联子网。能源互联信息子网可以采用PoS或DPoS等共识算法。The energy interconnection information subnet can be constructed in various ways. For example, distributed generation units, energy storage units, transmission units, and energy consumption units within the boundaries of each home constitute a blockchain-based energy information interconnection subnet. These units are all blockchain nodes of the subnet. Each unit saves information to the blockchain-based energy information interconnection subnet through its own blockchain node module, including identity information, capacity information, supply capacity, demand capacity, space-time attributes, adjustable attributes, response time, etc. Each unit and other units exchange information with each other according to needs, such as negotiating power supply and power relations with each other, and carry out energy flow and interaction. The agreement information finally reached is also stored on the blockchain-based energy information interconnection subnet. The energy interconnection information subnet can adopt a consensus algorithm such as PoS or DPoS.
通过能源单元组成通讯网络，在能源单元之间通过通讯网络进行信息交互，信息可以为协商信息、各个单元的实时状态和控制信息等。通信网络包括总线网络、工业以太网络等，总线网络包括CAN总线网络等。能源单元可以只将关键的信息写入能源互联信息子网，能源单元的主控模块之间可以过现场总线网络等联结在一起，组成通讯网络，从而实时交 互信息。通过将信息分类，不同用途的信息使用不同的通讯通道，可以提高区块链网络的信息处理能力，同时满足实时性需要。区块链网络和实时通讯网络也可以合二为一，或者实时通讯网络和能源网络合一。A communication network is formed by the energy units, and information is exchanged between the energy units through the communication network. The information can be negotiation information, real-time status and control information of each unit, and the like. The communication network includes a bus network, an industrial Ethernet network, and the like, and the bus network includes a CAN bus network and the like. The energy unit can only write key information into the energy interconnection information subnet. The main control modules of the energy unit can be connected together via a fieldbus network to form a communication network to exchange information in real time. By categorizing information and using different communication channels for different uses of information, the information processing capabilities of the blockchain network can be improved while meeting the needs of real-time performance. Blockchain networks and real-time communication networks can also be combined into one, or real-time communication networks and energy networks can be combined into one.
在一些实施例中，如图2所示，能源互联网***包括业务功能区块链030，040和第二跨域节点设备006，007，业务功能区块链030，040分别通过第二跨域节点设备006，007与能源互联信息主网001连接，第二跨域节点设备006，007分别用于在能源互联信息主网001和业务功能区块链030，040之间进行信息的双向传输。In some embodiments, as shown in FIG. 2, the energy Internet system includes a business function blockchain 030, 040 and a second cross-domain node device 006, 007, and the business function blockchain 030, 040 passes the second cross-domain node, respectively. The devices 006,007 are connected to the energy interconnection information main network 001, and the second cross-domain node device 006,007 is used for bidirectional transmission of information between the energy interconnection information main network 001 and the business function blockchain 030,040, respectively.
第二跨域节点设备006与第二跨域节点设备007的功能相同，以第二跨域节点设备006为例进行说明。第二跨域节点设备006同时作为业务功能区块链030和能源互联信息主网001的区块链节点，用于基于预设的第二规范对业务功能区块链030的第三区块链信息和能源互联信息主网001的第二区块链信息进行双向处理，双向处理包括：提取、转换和发布等。The function of the second cross-domain node device 006 is the same as that of the second cross-domain node device 007. The second cross-domain node device 006 is used as an example for description. The second cross-domain node device 006 serves as a blockchain node of the business function blockchain 030 and the energy interconnection information main network 001 at the same time, and is used for the third blockchain of the business function blockchain 030 based on a preset second specification. The second blockchain information of the information and energy interconnection information main network 001 is processed bidirectionally, and the bidirectional processing includes: extraction, conversion, and release.
预设第二规范，第二规范包括业务功能区块链030，040和能源互联信息主网001的区块链的规范要求。第二跨域节点设备006与第二跨域节点设备007的功能相同。第二跨域节点设备006可以作为中介节点连接业务功能区块链030和能源互联信息主网001。第二跨域节点设备006可以设置多个区块链节点模块，每个区块链节点模块可以接入一个区块链网络，并且区块链节点模块之间可以进行区块链信息的双向处理。第二跨域节点设备006可以作为代理节点，被代理的区块链作为一个整体以单个区块链节点形式存在，为双向代理。The second specification is preset. The second specification includes the specifications of the business function blockchain 030 and 040 and the energy interconnection information main network 001. The function of the second cross-domain node device 006 is the same as that of the second cross-domain node device 007. The second cross-domain node device 006 can serve as an intermediary node to connect the business function blockchain 030 and the energy interconnection information main network 001. The second cross-domain node device 006 can be provided with multiple blockchain node modules, each blockchain node module can access a blockchain network, and the blockchain node modules can perform bidirectional processing of blockchain information. . The second cross-domain node device 006 can serve as a proxy node, and the blockchain being proxied as a whole exists as a single blockchain node, and is a two-way proxy.
在一些实施例中，能源互联信息主网001通过业务功能区块链完成业务功能操作，业务功能区块链可以有多种，例如，如图3所示，业务功能区块链包括支付区块链0301和身份区块链0401，业务功能操作包括：支付操作、身份和授权管理操作等。In some embodiments, the main energy interconnection information main network 001 completes business function operations through the business function blockchain. There can be multiple types of business function blockchains. For example, as shown in FIG. 3, the business function blockchain includes payment blocks. Chain 0301 and identity block chain 0401, business function operations include: payment operations, identity and authorization management operations, etc.
业务功能区块链可以为第三方业务功能区块链或自建的业务功能区块链。能源互联信息主网001通过第二跨域节点设备006与支付区块链0301联结，通过支付区块链网络完成支付交易。支付区块链0301可以为第三方的支付区块链，也可自建。The business function blockchain can be a third-party business function blockchain or a self-built business function blockchain. The energy interconnection information main network 001 is connected to the payment blockchain 0301 through the second cross-domain node device 006, and payment transactions are completed through the payment blockchain network. Payment Blockchain 0301 can be a third-party payment blockchain or it can be self-built.
能源互联信息主网001通过第二跨域节点设备007与身份区块链0401联结，通过身份区块链0401进行能源信息互联主网、子网中的区块链节点等的身份和授权管理。身份区块链0401可以是第三方的身份区块链，也可自建。如果支付区块链0301、身份区块链0401是第三方的，则可以有效复用社会已有区块链资源，相互协作。每个领域有各自的监管和合规性要求，相互协作可以简化每个区块链的实现，专心于各自领域需求。The energy interconnection information main network 001 is connected to the identity block chain 0401 through the second cross-domain node device 007, and the identity information block chain 0401 is used for identity and authorization management of the energy information interconnection main network and the blockchain nodes in the subnet. The identity blockchain 0401 can be a third-party identity blockchain, or it can be self-built. If the payment blockchain 0301, the identity blockchain 0401 is a third party, it can effectively reuse the existing blockchain resources in the society and cooperate with each other. Each area has its own regulatory and compliance requirements, and mutual collaboration can simplify the implementation of each blockchain and focus on the needs of each area.
能源互联信息主网001通过第二跨域节点设备006，007连接到第三方的支付区块链0301和身份区块链0401，借助第三方支付区块链0301和身份区块链0401分工协作来完成相应功能。能源互联信息主网001与支付区块链0301和身份区块链0401协作的过程中，各个协作活动所产生的关键交易信息通过第二跨域节点设备006，007双向传播和流动，并按需保存至各区块链上。The energy interconnection information main network 001 is connected to the third-party payment blockchain 0301 and the identity blockchain 0401 through the second cross-domain node device 006, 007. With the cooperation of the third-party payment blockchain 0301 and the identity blockchain 0401, Complete the corresponding functions. During the collaboration between the Energy Interconnection Information Mainnet 001 and the payment blockchain 0301 and the identity blockchain 0401, the key transaction information generated by each collaborative activity is transmitted and flowed in both directions through the second cross-domain node device 006,007, and as needed Save to each blockchain.
在一些实施例中，如图2所示，通过第三跨域节点设备008连接两个业务功能区块链030，040，第三跨域节点设备008用于在两个业务功能区块链030，040之间进行信息的双向传输。如图3所示，业务功能区块链030，040可以分别为支付区块链0301和身份区块链0401。In some embodiments, as shown in FIG. 2, two business function blockchains 030 and 040 are connected through a third cross-domain node device 008, and the third cross-domain node device 008 is used to connect two business function blockchains 030. The two-way transmission of information between 040. As shown in FIG. 3, the business function blockchains 030 and 040 can be the payment blockchain 0301 and the identity blockchain 0401, respectively.
预设第三规范，第三规范包括业务功能区块链030和业务功能区块链040的区块链的规范要求。第三跨域节点设备008同时作为两个业务功能区块链030，040的区块链节点，用于基于预设的第三规范对两个业务功能区块链030，040的第三区块链信息进行双向处理，双向处理包括：提取、转换和发布等。The third specification is preset, and the third specification includes the specifications of the business function blockchain 030 and the business function blockchain 040. The third cross-domain node device 008 serves as a blockchain node of two business function blockchains 030 and 040 at the same time, and is used for the third block of the two business function blockchains 030 and 040 based on a preset third specification. The chain information is processed in both directions, including extraction, conversion, and release.
在一些实施例中，第三跨域节点设备008可以作为中介节点连接业务功能区块链030和业务功能区块链040。第三跨域节点设备008可以设置多个区块链节点模块，每个区块链节点模块可以接入一个区块链网络，并且区块链节点模块之间可以进行区块链信息的双向处理。第三跨域节点设备008可以作为代理节点，被代理的区块链作为一个整体以单个区块链节点形式存在，为双向代理。In some embodiments, the third cross-domain node device 008 may serve as an intermediary node to connect the business function blockchain 030 and the business function blockchain 040. The third cross-domain node device 008 can be provided with multiple blockchain node modules, each blockchain node module can access a blockchain network, and the blockchain node modules can perform bidirectional processing of blockchain information. . The third cross-domain node device 008 can serve as a proxy node, and the blockchain being proxied as a whole exists as a single blockchain node, and is a two-way proxy.
业务功能区块链030，040在协作过程中的各个活动所产生的关键信息通过第三跨域节点设备008进行双向传播和流动，并按需保存至各区块链上。由区块链的通用机制比如公钥/私钥机制、数据签名等保证交互双方的可信性、交易的可信性，区块链的采用共识机制来保证数据的一致性和不可篡改性。The key information generated by each function of the business function blockchain 030 and 040 during the collaboration process is transmitted and flowed bidirectionally through the third cross-domain node device 008, and saved on each blockchain as needed. Blockchain's common mechanisms, such as public / private key mechanisms, data signatures, and so on ensure the credibility of both parties and the credibility of transactions. The blockchain uses a consensus mechanism to ensure data consistency and non-tampering.
在一些实施例中，在能源互联信息主网001、能源互联信息子网020，021以及业务功能区块链030，040中部署智能合约，用以基于智能合约进行相应的操作，其中，操作包括：业务处理操作、业务功能操作等，业务处理操作包括：管理、调度、交易等操作；业务功能操作包括支付、身份和授权等操作。In some embodiments, smart contracts are deployed in the main energy interconnection information network 001, the energy interconnection information subnets 020, 021, and the business function blockchain 030, 040 to perform corresponding operations based on the smart contracts, where the operations include : Business processing operations, business function operations, etc. Business processing operations include: operations such as management, scheduling, and transactions; business function operations include operations such as payment, identity, and authorization.
智能合约是存储在区块链上的一段代码，它们可以被区块链上的交易所触发，触发后，这段代码可以从区块链上读取数据或者向区块链上写入数据。智能合约是代码和数据的集合，部署于区块链中的具体的地址。智能合约可以有多种，可以通过智能合约来管理能源互联信息主网001、能源互联信息子网020，021以及业务功能区块链030，040中的多种 操作、活动。A smart contract is a piece of code stored on the blockchain.They can be triggered by an exchange on the blockchain. After triggering, this code can read data from or write data to the blockchain. A smart contract is a collection of code and data that is deployed at a specific address in the blockchain. There are many types of smart contracts. Smart contracts can be used to manage various operations and activities in the Energy Interconnection Information Main Network 001, Energy Interconnection Information Subnets 020,021, and Business Function Blockchain 030,040.
图4为根据本公开的能源互联网信息处理方法的一些实施例的流程示意图，如图4所示：FIG. 4 is a schematic flowchart of some embodiments of an energy Internet information processing method according to the present disclosure, as shown in FIG. 4:
步骤401，基于区块链的能源互联信息子网通过第一跨域节点设备接入基于区块链的能源互联信息主网。Step 401: The energy interconnection information subnet based on the blockchain is connected to the energy interconnection information main network based on the blockchain through the first cross-domain node device.
步骤402，第一跨域节点设备在能源互联信息子网和能源互联信息主网之间进行信息的双向传输。Step 402: The first cross-domain node device performs bidirectional transmission of information between the energy interconnection information subnet and the energy interconnection information main network.
在一些实施例中，第一跨域节点设备同时作为能源互联信息子网和能源互联信息主网的区块链节点，第一跨域节点设备基于预设的第一规范对能源互联信息子网的第一区块链信息和能源互联信息主网的第二区块链信息进行双向处理，双向处理包括：提取、转换和发布等。In some embodiments, the first cross-domain node device serves as a blockchain node of both the energy interconnection information subnet and the energy interconnection information main network. The first cross-domain node device performs energy interconnection information subnet based on a preset first specification. The first block chain information and the second block chain information of the energy interconnection information main network are processed bidirectionally. The bidirectional processing includes: extraction, conversion, and release.
能源互联信息主网的区块链节点基于业务处理信息生成第二区块链信息，将此第二区块链信息写入能源互联信息主网。第一跨域节点设备根据接收到的指令提取相应的第二区块链信息，基于第一规范将此第二区块链信息转换为第一区块链信息并在能源互联信息子网中发布，业务处理信息包括：管理信息、调度信息、交易信息等。能源互联信息子网中的区块链节点根据业务处理信息执行相应的业务操作，基于业务操作结果生成第一区块链信息并写入能源互联信息子网。The blockchain node of the energy interconnection information main network generates second blockchain information based on the business processing information, and writes this second blockchain information into the energy interconnection information main network. The first cross-domain node device extracts the corresponding second blockchain information according to the received instruction, and converts this second blockchain information into the first blockchain information based on the first specification and publishes it in the energy interconnection information subnet. , Business processing information includes: management information, scheduling information, transaction information, and so on. The blockchain nodes in the energy interconnection information subnet perform corresponding business operations according to the business processing information, and generate the first blockchain information based on the business operation results and write them into the energy interconnection information subnet.
在一些实施例中，能源互联信息子网中的区块链节点包括：能源单元；能源单元基于能源信息生成第一区块链信息，将第一区块链信息写入能源互联信息子网。能源单元基于与能源网络中其他能源单元的协商结果信息生成第一区块链信息，协商结果信息包括：用电协商结果信息、供电协商结果信息等，能源单元将第一区块链信息写入能源互联信息子网。通过能源单元组成通讯网络，在能源单元之间通过通讯网络进行信息交互，通信网络包括：总线网络、工业以太网络等。In some embodiments, the blockchain nodes in the energy interconnection information subnet include: an energy unit; the energy unit generates first blockchain information based on the energy information, and writes the first blockchain information into the energy interconnection information subnet. The energy unit generates first blockchain information based on the negotiation result information with other energy units in the energy network. The negotiation result information includes: electricity negotiation result information, power supply negotiation result information, etc. The energy unit writes the first blockchain information into Energy Interconnection Information Subnet. A communication network is formed by the energy units, and information exchange is performed between the energy units through the communication network. The communication network includes: a bus network, an industrial Ethernet network, and the like.
图5为根据本公开的能源互联网信息处理方法的另一些实施例中的信息双向传输处理的流程示意图，如图5所示：FIG. 5 is a schematic flowchart of a bidirectional transmission process of information in another embodiment of an energy Internet information processing method according to the present disclosure, as shown in FIG. 5:
步骤501，通过第二跨域节点设备将业务功能区块链与能源互联信息主网连接。Step 501: Connect a business function blockchain to the main energy interconnection information network through a second cross-domain node device.
步骤502，第二跨域节点设备在能源互联信息主网和业务功能区块链之间进行信息的双向传输。Step 502: The second cross-domain node device performs a two-way transmission of information between the main energy interconnection information main network and the business function block chain.
第二跨域节点设备同时作为业务功能区块链和能源互联信息主网的区块链节点，第二跨域节点设备基于预设的第二规范对业务功能区块链的第三区块链信息和能源互联信息 主网的第二区块链信息进行双向处理，双向处理包括：提取、转换和发布等。The second cross-domain node device serves as the blockchain node of the business function blockchain and the energy interconnection information main network at the same time. The second cross-domain node device is based on the preset second specification for the third blockchain of the business function blockchain. The second blockchain information of the main network of information and energy interconnection information is processed bidirectionally. The bidirectional processing includes: extraction, conversion, and release.
能源互联信息主网通过业务功能区块链完成业务功能操作，业务功能区块链包括支付区块链和身份区块链等；业务功能操作包括：支付操作、身份和授权管理操作等。The energy interconnection information main network completes business function operations through business function blockchains, which include payment blockchains and identity blockchains; business function operations include: payment operations, identity and authorization management operations, etc.
图6为根据本公开的能源互联网信息处理方法的又一些实施例中的信息双向传输的流程示意图，如图6所示：FIG. 6 is a schematic flowchart of bidirectional transmission of information in still other embodiments of an energy Internet information processing method according to the present disclosure, as shown in FIG. 6:
步骤601，通过第三跨域节点设备连接两个业务功能区块链。Step 601: Connect two business function blockchains through a third cross-domain node device.
步骤602，第三跨域节点设备在两个业务功能区块链之间进行信息的双向传输。Step 602: The third cross-domain node device performs bidirectional transmission of information between two business function blockchains.
第三跨域节点设备同时作为两个业务功能区块链的区块链节点，第三跨域节点设备基于预设的第三规范对两个业务功能区块链的第三区块链信息进行双向处理，双向处理包括：提取、转换和发布等。The third cross-domain node device simultaneously serves as a blockchain node of two business function blockchains. The third cross-domain node device performs third blockchain information of the two business function blockchains based on a preset third specification. Two-way processing, including: extraction, conversion, and publishing.
在能源互联信息主网、能源互联信息子网以及业务功能区块链中部署智能合约，用以基于智能合约进行相应的操作，其中，操作包括：业务处理操作、业务功能操作等。Smart contracts are deployed in the Energy Interconnection Information Main Network, Energy Interconnection Information Subnet, and Business Function Blockchains to perform corresponding operations based on smart contracts, among which operations include: business processing operations, business function operations, etc.
从以上的描述中可知，上述实施例中的能源互联网***和信息处理方法，基于区块链的能源互联信息子网通过跨域节点设备接入基于区块链的能源互联信息主网，跨域节点设备进行信息的双向传输；能够使局域能源互联网***实现无中心的分域自治，可以使业务信息进行透明分域的可控流动，利用多个区块链协同进行可信信息交互，保证交互信息的不可篡改性，增加了业务信息存证的安全可靠性，并能够实现自动化运维和交易。显然，本领域的技术人员可以对本公开实施例进行各种改动和变型而不脱离本公开的精神和范围。这样，倘若本公开的这些修改和变型属于本公开权利要求及其等同技术的范围之内，则本公开也意图包含这些改动和变型在内。As can be seen from the above description, the energy internet system and information processing method in the above embodiments, the energy interconnection information subnet based on the blockchain is connected to the energy interconnection information main network based on the blockchain through a cross-domain node device, and cross-domain The node device performs two-way transmission of information; it enables the local energy Internet system to achieve centerless domain autonomy, enables business information to flow in a transparent and subdomain controlled flow, and uses multiple blockchains to collaborate for trusted information interaction to ensure that The non-tamperable modification of the interactive information increases the security and reliability of the business information storage certificate, and can realize automatic operation and maintenance and transactions. Obviously, those skilled in the art can make various modifications and variations to the embodiments of the present disclosure without departing from the spirit and scope of the present disclosure. In this way, if these modifications and variations of the present disclosure fall within the scope of the claims of the present disclosure and their equivalent technologies, the present disclosure also intends to include these modifications and variations.
可能以许多方式来实现本公开的方法和***。例如，可通过软件、硬件、固件或者软件、硬件、固件的任何组合来实现本公开的方法和***。用于方法的步骤的上述顺序仅是为了进行说明，本公开的方法的步骤不限于以上具体描述的顺序，除非以其它方式特别说明。此外，在一些实施例中，还可将本公开实施为记录在记录介质中的程序，这些程序包括用于实现根据本公开的方法的机器可读指令。因而，本公开还覆盖存储用于执行根据本公开的方法的程序的记录介质。The methods and systems of the present disclosure may be implemented in many ways. For example, the methods and systems of the present disclosure may be implemented by software, hardware, firmware or any combination of software, hardware, firmware. The above order of the steps of the method is for illustration only, and the steps of the method of the present disclosure are not limited to the order specifically described above, unless specifically stated otherwise. Further, in some embodiments, the present disclosure may also be implemented as programs recorded in a recording medium, which programs include machine-readable instructions for implementing the method according to the present disclosure. Thus, the present disclosure also covers a recording medium storing a program for executing a method according to the present disclosure.
本公开的描述是为了示例和描述起见而给出的，而并不是无遗漏的或者将本公开限于所公开的形式。很多修改和变化对于本领域的普通技术人员而言是显然的。选择和描述实施例是为了更好说明本公开的原理和实际应用，并且使本领域的普通技术人员能够理解本公开从而设计适于特定用途的带有各种修改的各种实施例。The description of the present disclosure has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the disclosed form. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better explain the principles and practical applications of the disclosure, and to enable others of ordinary skill in the art to understand the disclosure and to design various embodiments with various modifications as are suited to particular uses.

Claims (29)

  1. 一种能源互联网***，包括：An energy internet system includes:
    基于区块链的能源互联信息主网和能源互联信息子网、第一跨域节点设备；所述能源互联信息子网通过所述第一跨域节点设备接入所述能源互联信息主网，所述第一跨域节点设备用于在所述能源互联信息子网和所述能源互联信息主网之间进行信息的双向传输。A blockchain-based energy interconnection information main network, an energy interconnection information subnet, and a first cross-domain node device; the energy interconnection information sub-network accesses the energy interconnection information main network through the first cross-domain node device, The first cross-domain node device is configured to perform bidirectional transmission of information between the energy interconnection information subnet and the energy interconnection information main network.
  2. 如权利要求1所述的***，其中，The system of claim 1, wherein:
    所述第一跨域节点设备同时作为所述能源互联信息子网和所述能源互联信息主网的区块链节点，用于基于预设的第一规范对所述能源互联信息子网的第一区块链信息和所述能源互联信息主网的第二区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。The first cross-domain node device serves as a blockchain node of the energy interconnection information subnet and the energy interconnection information main network at the same time, and is used for A block chain information and the second block chain information of the main energy interconnection information main network are processed bidirectionally, and the bidirectional processing includes: extraction, conversion, and release.
  3. 如权利要求2所述的***，其中，The system of claim 2, wherein:
    所述能源互联信息主网的区块链节点用于进行与能源相关的业务处理。The blockchain nodes of the main energy interconnection information network are used for energy-related business processing.
  4. 如权利要求3所述的***，其中，The system of claim 3, wherein:
    所述能源互联信息主网的区块链节点基于业务处理信息生成第二区块链信息，将此第二区块链信息写入所述能源互联信息主网；The blockchain node of the main energy interconnection information main network generates second blockchain information based on business processing information, and writes this second blockchain information to the main energy interconnection information main network;
    所述第一跨域节点设备根据接收到的指令提取相应的第二区块链信息，基于所述第一规范将此第二区块链信息转换为第一区块链信息并在所述能源互联信息子网中发布；The first cross-domain node device extracts corresponding second blockchain information according to the received instruction, and converts this second blockchain information into first blockchain information based on the first specification and stores the information in the energy source. Published in the Internet Information Subnet;
    其中，所述业务处理信息包括：管理信息、调度信息、交易信息。The service processing information includes management information, scheduling information, and transaction information.
  5. 如权利要求4所述的***，其中，The system of claim 4, wherein:
    所述能源互联信息子网的区块链节点根据所述业务处理信息执行相应的业务操作，基于业务操作结果生成所述第一区块链信息并写入所述能源互联信息子网。The blockchain node of the energy interconnection information subnet performs a corresponding business operation according to the business processing information, generates the first blockchain information based on a result of the business operation, and writes the first blockchain information into the energy interconnection information subnet.
  6. 如权利要求2所述的***，其中，The system of claim 2, wherein:
    所述能源互联信息子网的区块链节点包括：能源单元；The blockchain node of the energy interconnection information subnet includes: an energy unit;
    其中，所述能源单元基于能源信息生成所述第一区块链信息，将所述第一区块链信息写入所述能源互联信息子网。The energy unit generates the first blockchain information based on the energy information, and writes the first blockchain information into the energy interconnection information subnet.
  7. 如权利要求6所述的***，其中，The system of claim 6, wherein:
    所述能源单元包括：储能单元、用能单元、发电单元、变送单元和发用单元中的至少一个；The energy unit includes at least one of an energy storage unit, an energy use unit, a power generation unit, a transmission unit, and a generation unit;
    所述能源信息包括：身份信息、能力信息、供给能力、需求能力、时空属性、可 调控属性、反应时间中的至少一项。The energy information includes at least one of identity information, capacity information, supply capacity, demand capacity, space-time attributes, adjustable attributes, and response time.
  8. 权利要求6所述的***，其中，The system of claim 6, wherein:
    通过所述能源单元组成能源网络；其中，所述能源单元基于与所述能源网络中其他能源单元的协商结果信息生成所述第一区块链信息，将所述第一区块链信息写入所述能源互联信息子网；所述协商结果信息包括：用电协商结果信息、供电协商结果信息。An energy network is formed by the energy unit; wherein the energy unit generates the first blockchain information based on the negotiation result information with other energy units in the energy network, and writes the first blockchain information The energy interconnection information subnet; the negotiation result information includes: power consumption negotiation result information and power supply negotiation result information.
  9. 如权利要求6所述的***，其中，The system of claim 6, wherein:
    通过所述能源单元组成通讯网络，在所述能源单元之间通过所述通讯网络进行信息交互；Forming a communication network through the energy unit, and performing information exchange between the energy units through the communication network;
    其中，所述通信网络包括：总线网络、工业以太网络。The communication network includes a bus network and an industrial Ethernet network.
  10. 如权利要求1至9任一所述的***，包括：业务功能区块链和第二跨域节点设备；The system according to any one of claims 1 to 9, comprising: a business function blockchain and a second cross-domain node device;
    所述业务功能区块链通过所述第二跨域节点设备与所述能源互联信息主网连接；所述第二跨域节点设备用于在所述能源互联信息主网和所述业务功能区块链之间进行信息的双向传输。The business function block chain is connected to the energy interconnection information main network through the second cross-domain node device; the second cross-domain node device is used for the energy interconnection information main network and the business function area. Two-way transmission of information between block chains.
  11. 如权利要求10所述的***，其中，The system of claim 10, wherein:
    所述第二跨域节点设备同时作为所述业务功能区块链和所述能源互联信息主网的区块链节点，用于基于预设的第二规范对所述业务功能区块链的第三区块链信息和所述能源互联信息主网的第二区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。The second cross-domain node device serves as a blockchain node of the business function blockchain and the energy interconnection information main network at the same time, and is used for The three blockchain information and the second blockchain information of the main energy interconnection information main network are processed bidirectionally, and the bidirectional processing includes: extraction, conversion, and release.
  12. 如权利要求11所述的***，其中，The system of claim 11, wherein:
    所述能源互联信息主网通过所述业务功能区块链完成业务功能操作；其中，所述业务功能区块链包括：支付区块链和身份区块链；所述业务功能操作包括：支付操作、身份和授权管理操作。The energy interconnection information main network completes business function operations through the business function block chain; wherein the business function block chain includes: a payment block chain and an identity block chain; and the business function operation includes: a payment operation , Identity and authorization management operations.
  13. 如权利要求10所述的***，其中，The system of claim 10, wherein:
    所述业务功能区块链为第三方业务功能区块链。The business function blockchain is a third-party business function blockchain.
  14. 如权利要10所述的***，还包括：第三跨域节点设备；The system according to claim 10, further comprising: a third cross-domain node device;
    通过所述第三跨域节点设备连接两个所述业务功能区块链，所述第三跨域节点设备用于在两个所述业务功能区块链之间进行信息的双向传输。The third cross-domain node device is connected to two of the business function blockchains, and the third cross-domain node device is configured to perform bidirectional transmission of information between the two business function blockchains.
  15. 如权利要求14所述的***，其中，The system of claim 14, wherein:
    所述第三跨域节点设备同时作为两个所述业务功能区块链的区块链节点，用于基于预设的第三规范对两个所述业务功能区块链的第三区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。The third cross-domain node device serves as a blockchain node of two of the business function blockchains at the same time, and is configured to perform a third blockchain of the two business function blockchains based on a preset third specification. Information is processed bidirectionally, which includes: extraction, conversion, and distribution.
  16. 如权利要求10所述的***，其中，The system of claim 10, wherein:
    在所述能源互联信息主网、所述能源互联信息子网以及所述业务功能区块链中部署智能合约，用以基于所述智能合约进行相应的操作，其中，所述操作包括：业务处理操作、业务功能操作。A smart contract is deployed in the energy interconnection information main network, the energy interconnection information subnet, and the business function blockchain to perform corresponding operations based on the smart contract, wherein the operations include: business processing Operation, business function operation.
  17. 一种能源互联网信息处理方法，包括：An energy internet information processing method includes:
    基于区块链的能源互联信息子网通过第一跨域节点设备接入基于区块链的能源互联信息主网；The blockchain-based energy interconnection information subnet accesses the blockchain-based energy interconnection information main network through the first cross-domain node device;
    所述第一跨域节点设备在所述能源互联信息子网和所述能源互联信息主网之间进行信息的双向传输。The first cross-domain node device performs bidirectional transmission of information between the energy interconnection information subnet and the energy interconnection information main network.
  18. 如权利要求17所述的方法，所述第一跨域节点设备同时作为所述能源互联信息子网和所述能源互联信息主网的区块链节点，其中，所述进行信息的双向传输包括：The method according to claim 17, wherein the first cross-domain node device serves as a blockchain node of the energy interconnection information subnet and the energy interconnection information main network at the same time, wherein the bidirectional transmission of information includes :
    所述第一跨域节点设备基于预设的第一规范对所述能源互联信息子网的第一区块链信息和所述能源互联信息主网的第二区块链信息进行双向处理；其中，所述双向处理包括：提取、转换和发布。The first cross-domain node device performs bidirectional processing on the first blockchain information of the energy interconnection information subnet and the second blockchain information of the energy interconnection information main network based on a preset first specification; wherein The two-way processing includes: extracting, converting, and publishing.
  19. 如权利要求18所述的方法，还包括：The method of claim 18, further comprising:
    所述能源互联信息主网的区块链节点基于业务处理信息生成第二区块链信息，将此第二区块链信息写入所述能源互联信息主网；The blockchain node of the main energy interconnection information main network generates second blockchain information based on business processing information, and writes this second blockchain information to the main energy interconnection information main network;
    所述第一跨域节点设备根据接收到的指令提取相应的第二区块链信息，基于所述第一规范将此第二区块链信息转换为第一区块链信息并在所述能源互联信息子网中发布；The first cross-domain node device extracts corresponding second blockchain information according to the received instruction, and converts this second blockchain information into first blockchain information based on the first specification and stores the information in the energy source. Published in the Internet Information Subnet;
    其中，所述业务处理信息包括：管理信息、调度信息、交易信息。The service processing information includes management information, scheduling information, and transaction information.
  20. 如权利要求19所述的方法，还包括：The method of claim 19, further comprising:
    所述能源互联信息子网的区块链节点根据所述业务处理信息执行相应的业务操作，基于业务操作结果生成所述第一区块链信息并写入所述能源互联信息子网。The blockchain node of the energy interconnection information subnet performs a corresponding business operation according to the business processing information, generates the first blockchain information based on a result of the business operation, and writes the first blockchain information into the energy interconnection information subnet.
  21. 如权利要求18所述的方法，所述能源互联信息子网的区块链节点包括：能源单元；所述方法还包括：The method according to claim 18, wherein the blockchain node of the energy interconnection information subnet comprises: an energy unit; the method further comprises:
    所述能源单元基于能源信息生成所述第一区块链信息，将所述第一区块链信息写入所述能源互联信息子网。The energy unit generates the first blockchain information based on the energy information, and writes the first blockchain information into the energy interconnection information subnet.
  22. 权利要求21所述的方法，通过所述能源单元组成能源网络，所述方法还包括：The method of claim 21, forming an energy network through the energy unit, the method further comprising:
    所述能源单元基于与所述能源网络中其他能源单元的协商结果信息生成所述第一区块链信息；其中，所述协商结果信息包括：用电协商结果信息、供电协商结果信息；Generating, by the energy unit, the first blockchain information based on the negotiation result information with other energy units in the energy network; wherein the negotiation result information includes power consumption negotiation result information and power supply negotiation result information;
    所述能源单元将所述第一区块链信息写入所述能源互联信息子网。The energy unit writes the first blockchain information into the energy interconnection information subnet.
  23. 如权利要求21所述的方法，通过所述能源单元组成通讯网络，所述方法还包括：The method according to claim 21, forming a communication network through the energy unit, the method further comprising:
    在所述能源单元之间通过所述通讯网络进行信息交互；其中，所述通信网络包括：总线网络、工业以太网络。Information exchange is performed between the energy units through the communication network; wherein the communication network includes a bus network and an industrial Ethernet network.
  24. 如权利要求17至23任一所述的方法，还包括：The method according to any one of claims 17 to 23, further comprising:
    通过所述第二跨域节点设备将业务功能区块链与所述能源互联信息主网连接；Connecting a business function blockchain with the energy interconnection information main network through the second cross-domain node device;
    所述第二跨域节点设备在所述能源互联信息主网和所述业务功能区块链之间进行信息的双向传输。The second cross-domain node device performs a bidirectional transmission of information between the energy interconnection information main network and the business function blockchain.
  25. 如权利要求24所述的方法，所述第二跨域节点设备同时作为所述业务功能区块链和所述能源互联信息主网的区块链节点，所述方法还包括：The method according to claim 24, wherein the second cross-domain node device serves as both the business function blockchain and the blockchain node of the energy interconnection information main network, and the method further comprises:
    所述第二跨域节点设备基于预设的第二规范对所述业务功能区块链的第三区块链信息和所述能源互联信息主网的第二区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。The second cross-domain node device performs bidirectional processing on the third blockchain information of the business function blockchain and the second blockchain information of the energy interconnection information main network based on a preset second specification. The two-way process includes extraction, conversion, and publishing.
  26. 如权利要求25所述的方法，还包括：The method of claim 25, further comprising:
    所述能源互联信息主网通过所述业务功能区块链完成业务功能操作；The energy interconnection information main network completes business function operations through the business function blockchain;
    其中，所述业务功能区块链包括：支付区块链和身份区块链；所述业务功能操作包括：支付操作、身份和授权管理操作。The business function block chain includes: a payment block chain and an identity block chain; the business function operations include: a payment operation, an identity, and an authorization management operation.
  27. 如权利要24所述的方法，还包括：The method of claim 24, further comprising:
    通过第三跨域节点设备连接两个所述业务功能区块链；Connecting two said business function blockchains through a third cross-domain node device;
    所述第三跨域节点设备在两个所述业务功能区块链之间进行信息的双向传输。The third cross-domain node device performs a two-way transmission of information between the two business function blockchains.
  28. 如权利要求27所述的方法，所述第三跨域节点设备同时作为两个所述业务功能区块链的区块链节点，所述方法还包括：The method according to claim 27, wherein the third cross-domain node device simultaneously serves as a blockchain node of two of the business function blockchains, and the method further comprises:
    所述第三跨域节点设备基于预设的第三规范对两个所述业务功能区块链的第三区块链信息进行双向处理，所述双向处理包括：提取、转换和发布。The third cross-domain node device performs bidirectional processing on the third blockchain information of the two business function blockchains based on a preset third specification, and the bidirectional processing includes extraction, conversion, and release.
  29. 如权利要求24所述的方法，还包括：The method of claim 24, further comprising:
    在所述能源互联信息主网、所述能源互联信息子网以及所述业务功能区块链中部署智能合约，用以基于所述智能合约进行相应的操作，其中，所述操作包括：业务处理操作、业务功能操作。A smart contract is deployed in the energy interconnection information main network, the energy interconnection information subnet, and the business function blockchain to perform corresponding operations based on the smart contract, wherein the operations include: business processing Operation, business function operation.
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