CN107681661A - A kind of instant inserted and instant using type energy interacted system - Google Patents
A kind of instant inserted and instant using type energy interacted system Download PDFInfo
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- CN107681661A CN107681661A CN201711107060.3A CN201711107060A CN107681661A CN 107681661 A CN107681661 A CN 107681661A CN 201711107060 A CN201711107060 A CN 201711107060A CN 107681661 A CN107681661 A CN 107681661A
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- 238000005259 measurement Methods 0.000 claims abstract description 61
- 238000004891 communication Methods 0.000 claims abstract description 51
- 238000004146 energy storage Methods 0.000 claims description 7
- 238000012546 transfer Methods 0.000 abstract description 3
- 230000003993 interaction Effects 0.000 abstract 1
- 238000009826 distribution Methods 0.000 description 9
- 230000005611 electricity Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 230000001172 regenerating effect Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
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- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000005520 cutting process Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012625 in-situ measurement Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 230000001737 promoting effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/68—Off-site monitoring or control, e.g. remote control
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
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- H02J13/0075—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/003—Load forecast, e.g. methods or systems for forecasting future load demand
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- 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
- Y04S40/126—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 using wireless data transmission
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a kind of instant inserted and instant using type energy interacted system, and it includes the terminal device of main website management platform system, several taiwan area measurement systems parallel with one another and several instant inserted and instant using types；Taiwan area measurement system is connected with the communication system of power grids respectively；Terminal device is connected in series with taiwan area measurement system；Main website management platform system communicates to connect with taiwan area measurement system, receives power network switch measurement information；Main website management platform system is connected with the terminal equipment in communication, and receiving terminal apparatus information is simultaneously sent to terminal device control command；The present invention supports all kinds of distributed apparatus and electric automobile accesses, also supports the communication with all kinds of power information acquisition terminals；Also there is the functions such as data summarization, transfer, there is stronger scalability；Support plurality of devices connection；System power supply reliability of service is effectively improved, two-way energetic interaction can be achieved, completes the functions such as cut-out, connection circuit, moreover it is possible to realizes the functions such as equipment is identified, order upload is assigned.
Description
Technical field
The present invention relates to a kind of energy interacted system field, more particularly to a kind of instant inserted and instant using type energy interacted system.
Background technology
The energy internet forward position concept cross-cutting as one, its intension are evolving, it is difficult to provide owner all
The standard definition of accreditation.
In fact also it is not necessarily to provide definite definition, just as intelligent grid concept, is defined so far without standard,
But its core connotation has been obtained for preliminary common recognition and the accreditation of academia, industrial circle and society.Although being difficult to provide definition,
It is still necessary to developing goal, theory, feature and the basic framework of clear and definite energy internet, this is for promoting related discipline and industry
Development it is significant.
Energy internet introduces internet theory on the basis of traditional energy net, has following new intension：
(1) it is open.Opening is core concept (2) interconnection of energy internet.Interconnection is open important behaviour, is the energy
Shared and transaction provide platform, connect supply and demand, be the basis that value is created in energy internet.(3) customer-centric.With
User-center is energy internet commercially successful key.(4) it is distributed.Distribution is to promote energy internet
The important motivity of development.The new energy such as photovoltaic are adapted to distribution, and user will also turn into distributed energy prosumer.In distribution
Under the conditions of, to ensure that plug and play that energy production disappears and energy are always and everywhere balanced, it is necessary to be proposed to distributed optimization and control
High request.(5) share.Shared is the spirit of energy internet, if the opening and interconnecting of physical equipment has lacked shared mechanism,
Also effective energy market and good innovation undertaking environment can not just be formed.(6) it is reciprocity.Equity is the form of energy internet
One of.
The key feature of energy internet is the depth involvement of internet theory and technology, at least shows as some following spy
Sign：
(a) opening and interconnecting of the polymorphic type energy is supported, improves Integrated Energy service efficiency；
(b) access and consumption of Thief zone regenerative resource are supported；
(c) the polygon Internet architecture of freedom that support energy freely transmits and user accesses extensively；
(d) collection neutralizes the self-organizing network framework that distribution is combined；
(e) support crowd raises the energy Internet market and finance of many wounds；
(g) analysis of the big datas such as energy operation, maintenance, transaction, finance is supported.
Based on above-mentioned background, the functional requirement of the instant inserted and instant using type access interconnection for low-voltage energy source is mainly comprising hair storage use
" plug and play " functional requirement of equipment, it is mainly included：Application scenarios are of all kinds, engineer applied power match problem, right
External tapping terminal is different, topological structure is inconsistent, overvoltage exception response differs, monitor, control and the demand of O＆M, it is grid-connected and
Isolated island protection requirements, permeability and effective generated energy, safe paralleling set and information interconnect device etc..
The content of the invention
It is an object of the invention to provide a kind of instant inserted and instant using type energy interacted system, and it is a set of multi-layer classification, realization
Energy stream and the system of information flow interconnection, have the function of plug and play, making full use of for regenerative resource can be achieved.
In order to achieve the above object, a kind of instant inserted and instant using type energy interacted system of the invention, includes main website management platform
System, several taiwan area measurement systems and several instant inserted and instant using type terminal devices parallel with one another；
The taiwan area measurement system is connected with the communication system of power grids respectively；
The terminal device is connected with the taiwan area measurement system serial communication；
The main website management platform system communicates to connect with taiwan area measurement system, receives power network switch measurement information；It is described
Main website management platform system is connected with the terminal equipment in communication, and receiving terminal apparatus information is simultaneously sent to terminal device control
Order.
Preferably, the power network, the taiwan area measurement system and the terminal device form series power loop.
Preferably, it is to be connected in parallel between the multiple terminal devices of the same taiwan area measurement system connection.
Preferably, the terminal device is the distributed energy interconnecting terminal equipment accessed, or is used for business and resident
The energy interconnecting terminal equipment of family access.
Preferably, the distributed access includes photovoltaic access, blower fan access, charging pile access and energy storage access.
Preferably, the terminal device includes standard energy interface, voltage and current measurement link, cut-offs execution link, electricity
Power carrier wave addresses functional module, on the spot control module, master station communication distant place control module and master station communication authentication module；
The standard energy interface of female type is connected with the taiwan area measurement system；
Voltage and current measurement link is connected with master station communication distant place control module and the control module on the spot respectively；
Master station communication distant place control module obtains information and it is carried out by being connected with the main website management platform system
Logic judgment and distant place observing and controlling；
The execution module of cut-offfing is connected with master station communication distant place control module and the control module on the spot respectively,
Cut-off primary current and isolate the terminal device and power network；
The power carrier addressing functional module is connected with master station communication distant place control module, determines that the terminal is set
Standby access point is in the location of power network；
Perform the terminal device safety certification and authentication the master station communication authentication module respectively with it is described
Master station communication distant place control module connects with main website management platform system.
Preferably, the mode of the standard energy interface is three-phase mode, or is uniphase mode.
Preferably, the power carrier addressing functional module passes through power line carrier, PLC mode and the master station communication distant place
Control module connects.
Preferably, the taiwan area measurement system is provided with three phase supply module, current transformer, voltage transformer and measurement
Equipment；
The standard energy interface is connected with the three phase supply module powered for it；
The three phase supply module is also connected with the current transformer and the voltage transformer respectively；
The measuring apparatus is connected with the current transformer and the voltage transformer respectively；The measuring apparatus also with
The main website management platform system connection.
Preferably, when using power line carrier, PLC mode, the taiwan area measurement system is additionally provided with PLC addressed modules,
Obtain the address information of the terminal device；
The PLC addressed modules are connected with the main website management platform system, and the terminal device address information of acquisition is sent out
Deliver to the main website management platform system.
Compared with prior art, beneficial effects of the present invention are：
(1) instant inserted and instant using type energy interacted system of the invention is to support all kinds of distributed apparatus and electric automobile to access
Unified interface platform.(2) present invention also supports the communication with all kinds of power information acquisition terminals；Except identification distributed apparatus
Outside type and identity, instant inserted and instant using type energy interacted system also has the functions such as data summarization, data relay.(3) present invention has
Stronger scalability, it can support to integrate with all kinds of intelligent electricity consumption information acquisition terminals.(4) present invention is also as a variety of intelligence of support
The carrier tool and information terminal of energy power network function, support that distributed power source, energy storage device, intelligent load, electric automobile etc. are more
The connection of kind equipment；User side management is supported, peak load shifting, stabilizes the intermittence of regenerative resource, distributed AC servo system communication etc.
Function；So as to support the optimized running of the related system energy, system power supply reliability of service is effectively improved.(5) when point
When cloth equipment accesses energy interacted system, on the one hand energy interconnection system can realize that two-way energy is handed over distributed apparatus
Mutually, the functions such as cut-out, the connection circuit of correlation are completed, on the other hand, can realize that equipment is known with distributed apparatus interactive information
Not, order upload such as assigns at the function.
Brief description of the drawings
The instant inserted and instant using type energy interacted system schematic diagram of Fig. 1 present invention；
The terminal device structural representation of Fig. 2 present invention；
The taiwan area measurement system schematic diagram of Fig. 3 present invention.
Wherein, 1. terminal device；101. standard energy interface；102. voltage x current measurement module；103. cut-off execution mould
Block；104. power carrier addresses functional module；105. control module on the spot；106. master station communication distant place control module；It is 107. main
Stand communication authentication module；2. taiwan area measurement system；21. three phase supply module；22. measuring apparatus；23.PLC addressed modules；3. master
Station administration plateform system.
Embodiment
The invention provides a kind of instant inserted and instant using type energy interacted system, in order that the present invention is more obvious understandable, below
With reference to the drawings and specific embodiments, the present invention will be further described
The present invention instant inserted and instant using type energy interacted system be a set of multi-layer classification, realize energy stream and information flow interconnection
System.
As shown in figure 1, the instant inserted and instant using type energy interacted system of the present invention includes taiwan area measurement system 2, main website management is put down
Platform system 3 and terminal device 1.Main website management platform system 3 can receive power network switch measurement information and terminal device information, send
Terminal device control command；Electric network measuring and controlling protection information is accessed, completes the on-line tuning of electric network protection function if necessary.
Terminal device 1 is a kind of instant inserted and instant using type energy interconnecting terminal.Power network is connected with multiple taiwan area measurement systems 2, and
Each taiwan area measurement system 2 is connected in parallel with each other.
Each taiwan area measurement system 2 is connected with multiple terminal devices 1, i.e., power network, taiwan area measurement system 2 and each terminal are set
Standby 1 forms a series power loop, and is to be connected in parallel between the multiple terminal devices 1 of each taiwan area measurement system 2.Its
In, each terminal device 1 faces user.
Main website management platform system 3 communicates to connect with each taiwan area measurement system 2, carries out the transmission of measurement signal；It is and main
Station administration plateform system 3 communicates to connect with all terminal devices 1, then the main website management platform system 3 receives power network switch amount
Measurement information and terminal device information, carry out upload and assign signal.
It is each structure function module diagram of terminal device 1 as shown in Figure 2.
Terminal device 1 includes standard energy interface 101, voltage and current measurement link 102, cut-offs execution link 103, electric power
Carrier wave addresses functional module 104, on the spot control module 105, master station communication distant place control module 106 and master station communication authentication module
107。
Wherein, standard energy interface 101 realizes the communication connection with power network by being communicated to connect with taiwan area measurement system 2.
Standard energy interface 101 can realize common outlets function, can be chosen from different jack types；For example, selection three-phase or
Person's uniphase mode.
Voltage and current measurement link 102 respectively with master station communication distant place control module 106 and control module 105 connects on the spot
Connect, realize the reading to voltage signal and current signal, the also real time measure to electric degree and the monitoring to power quality parameter.Its
In, control module 105 can realize In situ Measurement and control on the spot, and it is completed normal according to measurement information on the spot and input signal
Rule protection control.Master station communication distant place control module 106 is collected for the information of long-range main website management platform system 3 and logic
Judgement and distant place observing and controlling.
Execution module 103 is cut-off respectively with master station communication distant place control module 106 and control module 105 is connected on the spot, can
Realize cut-offfing for primary current, moreover it is possible to realize isolating between terminal device 1 and power network.
Power carrier addressing functional module 104 is connected with master station communication distant place control module 106；Power carrier addresses function
Module 104 uses power line carrier, PLC (PLC, Power line Communication) mode, to determine that terminal device 1 connects
Access point is in the location of power network.
Master station communication authentication module 107 is connected with master station communication distant place control module 106.Master station communication authentication module 107
It is responsible for entering line interface with the communication port of main website management platform system 3, and completes 1 corresponding safety certification of terminal device and identity
Authentication function.
The present invention energy interacted system terminal device 1 by towards object can be divided into distributed energy equipment access with
And business, the energy interconnecting terminal equipment of resident's access.
Wherein, the energy interconnecting terminal equipment of distributed energy equipment access includes photovoltaic access, blower fan access, charging pile
Access accesses with energy storage.The function of this four classes energy interconnecting terminal equipment is mainly to realize inserting i.e. for distributed energy equipment
With, and realize the interconnection of energy stream between equipment and power network, information flow.Illustratively, the plug and play of distributed energy equipment has
Two layers of meaning：First, the electricity as all kinds of distributed apparatus such as distributed power source, distributed energy storage, electric automobile, controllable burden
Gas interface；Second, compatible a variety of common communication protocols, such as power carrier, ZigBee, WiFi, 3G, support various electricity consumptions to set
It is standby to enter two-way circulating for row information with power network.
Commercially, the energy interconnecting terminal equipment of resident's access is not single a equipment, but is considered in all respects as
The hardware system of a set of multilevel hierarchy, according to using needs, entered by energy interconnecting terminal apparatus socket, energy interconnecting terminal equipment
Family concentrator, energy interconnecting terminal equipment floor concentrator, energy interconnecting terminal equipment House collector composition, it is main to realize electricity
The interconnection of energy stream, information flow between net and business, resident.
Terminal device 1 is power network and the energy and information interface of hair storage equipment, and it is also the knot of energy stream and information flow
It is fit.
The energy interconnecting terminal equipment application scene of the present invention includes：
1) identification of electrical equipment and differentiated charging：By taking electric automobile as an example, when the charging head insertion of electric automobile is filled
When electric stake etc. possesses the equipment of energy interconnecting terminal functions of the equipments, system can automatic identification electric automobile numbering, automobile model,
The important informations such as battery, and realize the automatic function such as deduct fees.In addition, energy may be sent to system for distributed power source and energy storage etc.
The equipment in source, energy interconnecting terminal equipment can also be automatically performed billing function on the basis of equipment identities are identified.
2) energy monitoring and the control of middle-size and small-size industry and commerce user and intelligent building：For accessing energy interconnecting terminal equipment
Various electrical equipments, energy interconnecting terminal equipment can be with the detailed power information of collecting device level, and superior system collects
Report and submit.If necessary, energy interconnecting terminal equipment also can be remotely opened the equipment of access according to the control signal of superior system
It is disconnected.
3) become more meticulous load prediction and the modeling of small distribution system：If the energy is installed extensively in a small distribution system
USB, can be under the support of backstage big data analysis system, using the facility information of energy interconnecting terminal equipment collection with electrically opening up
Information is flutterred, realizes the load prediction to become more meticulous and load modeling.
4) peak load shifting of small distribution system：Mass energy interconnecting terminal equipment can also be coordinated in backstage distributed apparatus
Under the support of control system, by controlling electrical equipment, realize that peak load shifting and regenerative resource in suppression system are intermittent
Purpose.
The taiwan area measurement system 2 of the present invention is access power system in parallel；It is illustrated in figure 3 the knot of taiwan area measurement system 2
Structure functional module is illustrated.
Taiwan area measurement system 2 is provided with three phase supply module 21, Current Transmit, voltage transformer pt and measuring apparatus
22。
The three phase supply module 21 of taiwan area measurement system 2 can be connected with standard energy interface 101, the three phase supply module 21
It is powered to choose the standard energy interface 101 of three-phase mode.
Three phase supply module 21 is connected with Current Transmit and voltage transformer pt respectively, and measuring apparatus 22 also with electricity
Current transformer CT connects with voltage transformer pt, meanwhile, measuring apparatus 22 is connected with main website management platform system 3.
So taiwan area measurement system 2 is used for the automatic measurement information of integrated power system, taiwan area measurement system 2 can incite somebody to action
The remote measurements such as switching-state information, information of voltage, current information and remote signalling data and the trend by each node of the power network of acquisition
Distribution is sent to main website management platform system 3.
When using power line carrier, PLC (i.e. PLC), taiwan area measurement system 2 is additionally provided with PLC addressed modules 23 to obtain
The address information of terminal device 1.Wherein, PLC addressed modules 23 are connected with main website management platform system 3, the terminal obtained
The address information of equipment 1 is sent to main website management platform system 3.
Main website management platform system 3 can receive the information of taiwan area measurement system 2 and the information of terminal device 1, so as to complete
Logic judgment, end equipment of concurrently making arrangements for his funeral control command.The function of main website management platform system 3 includes：
A, the access to the terminal device 1 of the instant inserted and instant using type of the present invention perceives：Including determining that terminal device 1 accesses
The information such as the information of taiwan area measurement system 2 and the outlet of terminal device 1.
B, the direction of energy information of taiwan area measurement system 2 is accessed according to terminal device 1, instructs the access of terminal device 1：Bag
Include whether allow terminal device 1 to access, the guidance of energy storage device charge and discharge mode etc..
C, the energy transaction in line platform：According to the contrast of terminal device 1 and net side measurement information, examine and settle accounts hair,
Storage, with the electricity transaction of equipment；And can be according to area hair, storage, the distribution with equipment and power situation, using flexible electricity price shape
Formula is traded clearing.
D, after scale effect is formed, it is possible to achieve control the definite value of defencive function to adjust and assign online, realize cloud control
System.
In the present invention, communication mode is mainly power line carrier, PLC mode (PLC), for example, power carrier addresses function
Module 104 determines that the access point of terminal device 1 measures in the location of power network, and taiwan area using power line carrier, PLC mode
The PLC addressed modules 23 of system 2 obtain the address information of terminal device 1, are can use power line carrier, PLC mode.Its
In, PLC technology is the distinctive basic communication modes of power system.It is by analog or digital signal by carrier system
The technology of high-speed transfer is carried out, due to using transmission medium of the power line as carrier signal, therefore it is stable with information transfer
Reliably, route rationally, can concurrent multiplexing remote motion signal the features such as, be uniquely do not need track investment wired communication mode.
The terminal device and higher level's power supply node of the energy interconnection system of the present invention can be joined by other various communication modes
Net, such as WIFI, ZigBee, bluetooth, mobile communication etc..Wherein, WIFI is that a kind of permission electronic equipment is connected to one wirelessly
The technology of LAN (WLAN), usually using 2.4G UHF or 5G SHF ISM radio frequency bands.It is usual to be connected to WLAN
There is cryptoguard, but may also be open, so allow in any equipment connection in the range of WLAN.
ZigBee technology is the wireless communication technology of a kind of short distance, low-power consumption.ZigBee is exactly a kind of cheap, low-power consumption low coverage
From wireless networking mechanics of communication.ZigBee is a kind of wireless network protocol of low speed short-distance transmission, and agreement is distinguished from top to bottom
For physical layer (PHY), MAC layer (MAC), transport layer (TL), Internet (NWK), application layer (APL) etc..Wherein thing
Reason layer and MAC layer follow the regulation of IEEE 802.15.4 standards.It has low-power consumption, low cost, low rate, near
The features such as distance, short time-delay, high power capacity, high safety.
Bluetooth is a kind of wireless technology standard, be can be achieved short between fixed equipment, mobile device and building personal area network
Range data exchanges.
Mobile communication is the communication mode between mobile subscriber and fixing point user or between mobile subscriber.This is that communication is double
The communication that Fang Youyi side or two sides are in motion, including land, sea, air mobile communication.The frequency range of use throughout low frequency, intermediate frequency,
High frequency, very high frequency(VHF) and superfrequency.GSM is made up of mobile station, base station, mobile station.To lead to certain mobile station
Letter, mobile station can send calling by each base station to the whole network, and called station sends answer signal after receiving, mobile station is received
A channel is distributed after to response and gives the mobile station, and transmits a signaling from this speech channel channel to make its ring.
Although present disclosure is discussed in detail by above preferred embodiment, but it should be appreciated that above-mentioned
Description is not considered as limitation of the present invention.After those skilled in the art have read the above, for the present invention's
A variety of modifications and substitutions all will be apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (10)
- A kind of 1. instant inserted and instant using type energy interacted system, it is characterised in that its include main website management platform system (3), mutually simultaneously Several taiwan area measurement systems (2) of connection and the terminal device (1) of several instant inserted and instant using types；The taiwan area measurement system (2) is connected with the communication system of power grids respectively；The terminal device (1) is connected in series with the taiwan area measurement system (2)；The main website management platform system (3) communicates to connect with taiwan area measurement system (2), receives power network switch measurement information；Institute State main website management platform system (3) to communicate to connect with the terminal device (1), receiving terminal apparatus information is simultaneously sent to terminal Equipment control command.
- A kind of 2. instant inserted and instant using type energy interacted system as claimed in claim 1, it is characterised in thatThe power network, the taiwan area measurement system (2) and the terminal device (1) form series power loop.
- 3. instant inserted and instant using type energy interacted system as claimed in claim 1, it is characterised in thatIt is to be connected in parallel between the multiple terminal devices (1) of same taiwan area measurement system (2) connection.
- 4. the instant inserted and instant using type energy interacted system as described in claims 1 to 3 any one, it is characterised in that the terminal Equipment (1) is the distributed energy interconnecting terminal equipment accessed, or is business and the energy interconnecting terminal of resident's access Equipment.
- 5. instant inserted and instant using type energy interacted system as claimed in claim 4, it is characterised in thatThe distributed access includes photovoltaic access, blower fan access, charging pile access and energy storage access.
- 6. the instant inserted and instant using type energy interacted system as described in claim 1 or 2 or 3, it is characterised in thatThe terminal device (1) includes standard energy interface (101), voltage and current measurement link (102), cut-offs execution link (103), power carrier addressing functional module (104), on the spot control module (105), master station communication distant place control module (106) and Master station communication authentication module (107)；The standard energy interface (101) of female type is connected with the taiwan area measurement system (2)；Voltage and current measurement link (102) respectively with master station communication distant place control module (106) and the observing and controlling mould on the spot Block (105) connects；Master station communication distant place control module (106) obtains information and to it by being connected with the main website management platform system (3) Carry out logic judgment and distant place observing and controlling；It is described cut-off execution module (103) respectively with master station communication distant place control module (106) and the observing and controlling mould on the spot Block (105) connects, and cut-offs primary current and isolates the terminal device (1) and power network；The power carrier addressing functional module (104) is connected with master station communication distant place control module (106), it is determined that described Terminal device (1) access point is in the location of power network；Perform the terminal device (1) safety certification and authentication the master station communication authentication module (107) respectively with Master station communication distant place control module (106) and main website management platform system (3) connection.
- 7. instant inserted and instant using type energy interacted system as claimed in claim 6, it is characterised in thatThe mode of the standard energy interface (101) is three-phase mode, or is uniphase mode.
- 8. instant inserted and instant using type energy interacted system as claimed in claim 6, it is characterised in thatThe power carrier addressing functional module (104) passes through power line carrier, PLC mode and the master station communication distant place observing and controlling mould Block (106) connects.
- 9. instant inserted and instant using type energy interacted system as claimed in claims 6 or 7, it is characterised in thatThe taiwan area measurement system (2) be provided with three phase supply module (21), current transformer (CT), voltage transformer (PT) and Measuring apparatus (22)；The standard energy interface (101) is connected with the three phase supply module (21) powered for it；The three phase supply module (21) is also connected with the current transformer (CT) and the voltage transformer (PT) respectively；The measuring apparatus (22) is connected with the current transformer (CT) and the voltage transformer (PT) respectively；The measurement Equipment (22) is also connected with the main website management platform system (3).
- 10. instant inserted and instant using type energy interacted system as claimed in claim 1, it is characterised in thatWhen using power line carrier, PLC mode, the taiwan area measurement system (2) is additionally provided with PLC addressed modules (23), obtains The address information of the terminal device (1)；The PLC addressed modules (23) are connected with the main website management platform system (3), by terminal device (1) address of acquisition Information is sent to the main website management platform system (3).
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