CN113147455A - Charging pile power distribution capacity increasing system based on virtual soft switch technology - Google Patents

Charging pile power distribution capacity increasing system based on virtual soft switch technology Download PDF

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CN113147455A
CN113147455A CN202010075551.XA CN202010075551A CN113147455A CN 113147455 A CN113147455 A CN 113147455A CN 202010075551 A CN202010075551 A CN 202010075551A CN 113147455 A CN113147455 A CN 113147455A
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charging
power
electric energy
capacity increasing
cloud platform
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CN113147455B (en
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刘大为
王西君
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Xi'an Hangai Mountain Electronic Technology Co ltd
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Xi'an Hangai Mountain Electronic Technology Co ltd
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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
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • 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
    • 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
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • 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
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • 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
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • 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
    • 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
    • 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
    • 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
    • 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
    • Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/12—Remote or cooperative charging

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention relates to a charging pile power distribution capacity increasing system based on a virtual soft switch technology, which comprises a system cloud platform, a cloud database server, a mobile phone terminal APP and a plurality of capacity increasing devices matched with the cloud platform, wherein the cloud database server, the mobile phone terminal APP and the capacity increasing devices are connected with the cloud platform of the system through the Internet and the mobile Internet. The formed power distribution capacity increasing system can maximize the utilization rate of the limited power and electric energy resources originally supplied to the charging pile.

Description

Charging pile power distribution capacity increasing system based on virtual soft switch technology
Technical Field
The invention belongs to the technical field of power distribution, relates to a charging pile power distribution system, and particularly relates to a charging pile power distribution capacity increasing system based on a virtual soft switch technology.
Background
With the popularization of electric vehicles, electric bicycles and the like, charging piles are installed in parking lots and other places more and more. However, at present, when installing the charging pile, the quantity of equipment is calculated according to the existing electric energy and the electricity consumption, namely, the quantity of the charging pile is calculated, and the idle position of the charging pile on resources in idle time is not considered.
Take a parking area as an example, if the biggest output current of transformer is 500A on spot, every storage battery car charging current is 30A, then, according to prior art, this parking area can only install 17 at the utmost and fill electric pile. Because the vacancy of the resources when the charging pile is idle is not considered, the utilization rate of power transmission and distribution is only about 8%, and the resources are greatly wasted.
Meanwhile, on the premise that the power output of the existing transformer is limited, the outstanding contradiction of rapidly expanding requirements for charging resources cannot be realized. A first rating: the transformer load of the original parking lot can only be maintained to charge 17 battery cars at most, but when the number of vehicles needing to be charged in the later parking lot reaches 100 or more, the problem becomes more prominent, and the contradiction is that the vehicle is a social problem after the battery cars are accelerated more and more.
In view of the technical defects realized on the basis of the prior art, the development of a charging pile power distribution capacity increasing system is urgently needed to relieve the contradiction that the supply and demand are increasingly large.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide charging pile power distribution capacity-increasing equipment, which can realize maximization of power transmission and distribution utilization rate on the premise of limited electric energy output through a virtual soft switch technology of a system.
In order to achieve the above purpose, the invention provides the following technical scheme:
a charging pile power distribution capacity increasing system based on a virtual soft switch technology comprises a system cloud platform, a cloud database server, a mobile phone terminal APP and a plurality of capacity increasing devices, and is characterized in that the cloud database server, the mobile phone terminal APP and the capacity increasing devices are connected with the system cloud platform through the Internet and the mobile Internet, the mobile phone terminal APP can immediately control the power supply condition and the line condition of a three-phase circuit of a transformer and the distribution condition of limited chargeable line resources by means of the cloud platform and is used for sending a charging request to the system cloud platform, the system cloud platform monitors the total power load of the three-phase circuit of the transformer distributed to the resources used for charging piles in real time and manages the charging supply of charging pile users, meanwhile, the resources are retrieved and diagnosed after the charging request is received, if the chargeable resources can be distributed, an instruction is immediately sent to the capacity increasing devices corresponding to the mobile phone terminal APP, the capacity increasing equipment receives the message and then supplies power to the charging pile of the car owner so as to charge the car of the car owner, and the cloud database server is used for storing information.
Further, after the system cloud platform receives the charging request, if no chargeable resource exists currently, the system cloud platform arranges the charging application for queuing for waiting, and when the chargeable resource is released, the system cloud platform immediately takes out the charging request arranged at the forefront from the queuing queue to allocate the charging resource to the charging request, so that the charging of the loved vehicle can be completed.
Furthermore, after the charging of the car owner is completed, the capacity increasing device detects that the charging of the car owner is completed, immediately cuts off the power supply to the main charging device of the car owner, further releases the charging resource occupied by the car owner, and simultaneously reports the release information to the system cloud platform, so that the cloud platform can conveniently allocate the resource to other car owners for use.
On the other hand, the capacity increasing device comprises a first electric energy collector and a transmission and distribution device, three electric energy input ends of the first electric energy collector are connected with three phase lines of a circuit, one electric energy input end of the transmission and distribution device is connected with a neutral line of the circuit, three electric energy output ends of the first electric energy collector are connected with three electric energy input ends of a circuit switching unit, an electric energy output end of the circuit switching unit is connected with the other electric energy input end of the transmission and distribution device, two signal output ends of the first electric energy collector are connected with a central processing unit, the central processing unit is connected with a signal input end of a phase selection unit, a signal output end of the phase selection unit is connected with a signal input end of the circuit switching unit, and two electric energy output ends of the transmission and distribution device are connected with two electric energy input ends of a second electric energy collector, the signal input end and the signal output end of the transmission and distribution device are connected with the central processing unit, the two electric energy output ends of the second electric energy collector are connected with the two electric energy input ends of the output interface, the signal output end of the second electric energy collector and the signal output end of the output interface are connected with the central processing unit, the two electric energy output ends of the output interface are connected with the two electric energy input ends of the charging pile, and the central processing unit is connected with the system cloud platform through a network.
Further, wherein the network is the internet and the mobile internet
Furthermore, a protection device is further arranged between the transmission and distribution device and the circuit switching unit, and a signal input end and a signal output end of the protection device are also connected with the central processing unit.
Still further, wherein the phase selection unit is an electric energy phase selector.
Finally, wherein the distribution device is a power distributor.
Compared with the prior art, the charging pile power distribution capacity increasing system based on the virtual soft switch technology has the following beneficial technical effects: the number of the charging piles can be increased, on one hand, investment is reduced, on the other hand, resources are expanded, the grade of the parking lot is improved, and the yield of the parking lot is doubled by expanding the resources; the vehicle owner solves the problem of difficult charging; the power supply department uses 5 to 10 times of the original electricity quantity without increasing any investment. Therefore, the perfect effect that one of the three parties is not damaged and the three parties win all is really realized.
Drawings
Fig. 1 is a schematic diagram of a charging pile power distribution capacity increasing system based on a virtual soft switch technology.
Fig. 2 is a schematic view of the constitution of the compatibilizing apparatus of the present invention.
Fig. 3 is a schematic view of the compatibilization device of the present invention in use.
Detailed Description
The present invention is further described with reference to the following drawings and examples, which are not intended to limit the scope of the present invention.
The invention relates to a charging pile power distribution capacity increasing system based on a virtual soft switch technology, which can realize maximization of power transmission and distribution utilization rate on the premise of limited electric energy output.
Fig. 1 shows a schematic diagram of a charging pile power distribution capacity increasing system based on a virtual soft switching technology. As shown in fig. 1, the charging pile power distribution capacity increasing system based on the virtual soft switch technology includes a system cloud platform, a cloud database server, a mobile phone terminal APP and a plurality of capacity increasing devices.
The system cloud platform is a hub of the whole system and a core, and the virtual soft switch technology is also realized through the system cloud platform. The cloud database server is used for data storage of the whole system, and other functions are rootless grasses without the cloud database server. The mobile phone terminal APP is a tool used by a vehicle owner user, and the charging of the battery car of the mobile phone terminal APP is completed by means of the tool. The capacity increasing device is an entity device, the final landing of the virtual soft switching technology is realized, the capacity increasing device is finally completed by the capacity increasing device, and the capacity increasing device is finally used for supplying power to the battery car and further completing the charging of the battery car.
The cloud database server, the mobile phone terminal APP and the multiple capacity increasing devices are connected with the system cloud platform through a network.
Specifically, the mobile phone terminal APP is used for immediately controlling the power supply condition and the line condition of the three-phase circuit of the transformer and the distribution condition of limited chargeable line resources and sending a charging request application to the system cloud platform.
The system cloud platform monitors the total power load distributed by the transformer three-phase circuit to the resources for the charging pile in real time and manages the charging supply of a user of the charging pile. And meanwhile, after receiving a charging application, the resources are retrieved and diagnosed, if the rechargeable resources are found to be capable of being distributed, an instruction is immediately sent to the capacity increasing equipment corresponding to the mobile phone terminal APP, and the capacity increasing equipment receives the instruction and supplies power to the vehicle owner so as to charge the vehicle owner.
When the system cloud platform receives the charging request, if no chargeable resource exists at present, the system cloud platform can arrange the charging application to be queued for waiting, and when the chargeable resource is released, the system cloud platform can immediately take out the charging request arranged at the forefront from the queuing queue to distribute the charging resource to the charging request, so that the charging of the loved vehicle can be completed.
And after the charging of the car owner is finished, the capacity increasing device detects that the charging of the car owner is finished, immediately cuts off the power supply to the car owner, further releases the charging resource occupied by the car owner before, and simultaneously reports the release information to the system cloud platform so that the cloud platform can distribute the resource to other car owners for use.
The cloud database server is used for storing information.
Fig. 2 shows a schematic view of the constitution of the compatibilizing apparatus of the present invention. As shown in fig. 2, in the present invention, the capacity increasing apparatus includes a first power collector and a transmission and distribution device.
And the three electric energy input ends of the first electric energy collector are connected with three phase lines of a three-phase circuit. One electric energy input end of the transmission and distribution configuration is connected with a neutral line of the three-phase circuit. The first electric energy collector is used for collecting real-time data of input electric energy of the three-phase circuit. The power distribution device is used for realizing the output of electric energy.
Preferably, the distribution device is a power distributor.
And three electric energy output ends of the first electric energy collector are connected with three electric energy input ends of the circuit switching unit. And the electric energy output end of the circuit switching unit is connected with the other electric energy input end of the transmission and distribution device.
And the two signal output ends of the first electric energy collector are connected with the central processing unit. The central processing unit is connected with the signal input end of the phase selection unit. And the signal output end of the phase selection unit is connected with the signal input end of the circuit switching unit.
The central processing unit drives the phase selection unit to select a proper phase line according to the input result of the first electric energy collector, and the selection unit controls the circuit switching unit to switch the phase line.
Preferably, the phase selection unit is an electric energy phase selector.
And two electric energy output ends of the transmission and distribution device are connected with two electric energy input ends of the second electric energy collector. And the signal input end and the signal output end of the transmission and distribution device are connected with the central processing unit. The second electric energy collector is used for collecting the real-time electricity utilization condition of the user.
And the two electric energy output ends of the second electric energy collector are connected with the two electric energy input ends of the output interface. And the signal output end of the second electric energy collector and the signal output end of the output interface are connected with the central processing unit.
Two electric energy output ends of the output interface are connected with two electric energy input ends of the charging pile.
And the central processing unit is connected with the system cloud platform through a network. In this way, the central processing unit can upload the monitoring result to the system cloud platform in real time and control the monitoring result according to the instruction of the system cloud platform.
Preferably, a protection device is further disposed between the transmission and distribution device and the circuit switching unit, and a signal input end and a signal output end of the protection device are also connected to the central processing unit. In this way, the protection device can protect the line of the user.
Fig. 3 shows a schematic view of the compatibilization device of the present invention in use. As shown in fig. 2, in use, the charging pile power distribution capacity increasing device of the present invention is directly installed in an electric house or a related similar functional area, but must be installed in front of the charging pile and behind an electric meter configured by an electric power system for an owner user.
The charging pile power distribution capacity increasing system based on the virtual soft switch technology absorbs the principle technology of a digital program controlled switch in communication, and borrows the Internet and the mobile Internet as a switching foundation, so that a virtual soft switch technology is constructed, and the power distribution capacity increasing system for realizing secondary distribution of power resources which are output by a transformer and are distributed to the charging pile is realized.
Therefore, the charging pile power distribution capacity increasing system based on the virtual soft switch technology can increase the number of the charging piles, on one hand, investment is reduced, on the other hand, resources are expanded, the grade of a parking lot is improved, and the yield of the parking lot is doubled by expanding the resources. The car owner has solved the difficult problem of charging. The power supply department uses 5 to 10 times of the original electricity quantity without increasing any investment. Therefore, the situation that one of the three parties is not damaged and the three parties win all is really realized, and the three parties are the perfect effect of income.
The above examples of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes and modifications which are obvious to the technical scheme of the invention are covered by the protection scope of the invention.

Claims (8)

1. The utility model provides a fill electric pile distribution increase-volume system based on virtual soft switch technique, it includes system cloud platform, cloud database server, cell-phone terminal APP and a plurality of increase-volume equipment, a serial communication port, cloud database server, cell-phone terminal APP and a plurality of increase-volume equipment pass through internet, mobile internet and system cloud platform links to each other, cell-phone terminal APP is used for can control the distribution condition of power supply condition, circuit condition, limited chargeable line resource of power supply transformer three-phase circuit immediately through the cloud platform, car owner user can send the request application of charging to system cloud platform through APP, system cloud platform real-time supervision transformer three-phase circuit distributes to the total power consumption load that is used for filling the resource that electric pile used and manages the electric power supply that charges that fills electric pile user, and it is right after receiving the application of charging simultaneously the resource retrieve, And diagnosing, if the chargeable resources can be distributed, immediately sending an instruction to the capacity increasing equipment corresponding to the mobile phone terminal APP, supplying power to the vehicle owner charging equipment after the capacity increasing equipment receives the instruction so as to charge the vehicle owner, wherein the cloud database server is used for storing information.
2. The charging pile power distribution capacity increasing system based on the virtual soft switch technology as claimed in claim 1, wherein after the system cloud platform receives the charging request, if there is no chargeable resource currently, the system cloud platform will arrange the charging request to wait in line, and when there is a chargeable resource released, the system cloud platform will immediately take out the charging request arranged at the front from the queue to allocate the charging resource to the charging request, and then can complete charging the vehicle.
3. The charging pile power distribution capacity increasing system based on the virtual soft switch technology as claimed in claim 2, wherein after the car owner finishes charging, the capacity increasing device detects that the car owner finishes charging, immediately cuts off power supply to the car owner, further releases the charging resource occupied by the car owner, and simultaneously reports the release information to the system cloud platform, so that the cloud platform can distribute the resource to other car owners for use.
4. The charging pile power distribution capacity increasing system based on the virtual soft switch technology as claimed in claim 3, wherein the capacity increasing device comprises a first power collector and a transmission and distribution device, three power input ends of the first power collector are connected with three phase lines of a circuit, one power input end of the transmission and distribution device is connected with a neutral line of the circuit, three power output ends of the first power collector are connected with three power input ends of a circuit switching unit, a power output end of the circuit switching unit is connected with another power input end of the transmission and distribution device, two signal output ends of the first power collector are connected with a central processing unit, the central processing unit is connected with a signal input end of a phase selection unit, and a signal output end of the phase selection unit is connected with a signal input end of the circuit switching unit, two electric energy output ends of the transmission and distribution device are connected with two electric energy input ends of a second electric energy collector, a signal input end and a signal output end of the transmission and distribution device are connected with the central processing unit, two electric energy output ends of the second electric energy collector are connected with two electric energy input ends of an output interface, the signal output end of the second electric energy collector and the signal output end of the output interface are connected with the central processing unit, two electric energy output ends of the output interface are connected with two electric energy input ends of a charging pile, and the central processing unit is connected with the system cloud platform through a network.
5. The charging pile power distribution capacity increasing system based on the virtual soft switch technology as claimed in claim 4, wherein the network is Internet and mobile Internet.
6. The charging pile power distribution capacity increasing system based on the virtual soft switch technology as claimed in claim 5, wherein a protection device is further provided between the power distribution device and the circuit switching unit, and a signal input end and a signal output end of the protection device are also connected to the central processing unit.
7. The charging pile power distribution capacity increasing system based on the virtual soft switch technology as claimed in claim 6, wherein the phase selection unit is an electric energy phase selector.
8. The virtual soft switch technology based charging pile power distribution capacity increasing system as claimed in claim 7, wherein the power distribution device is a power transmission and distribution device.
CN202010075551.XA 2020-01-22 2020-01-22 Charging pile power distribution capacity-increasing system based on virtual soft switching technology Active CN113147455B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105515083A (en) * 2015-08-20 2016-04-20 樊朝晖 Electric vehicle group charging microgrid control method supporting secure dynamic capacity-increase
CN105703428A (en) * 2016-03-03 2016-06-22 北京新能源汽车股份有限公司 Charging pile power consumption capacity distribution system and control method thereof
KR101831408B1 (en) * 2017-04-26 2018-02-22 주식회사 에스지이엔지 Power Distribution Line with Electric Vehicle Charging and Scheduling System
CN108365671A (en) * 2017-01-25 2018-08-03 江苏万帮德和新能源科技有限公司 A kind of portable internet AC charging system
CN108879704A (en) * 2018-08-17 2018-11-23 青岛特锐德电气股份有限公司 Power load dispatching method, device and load tuning control device
CN110027427A (en) * 2018-11-08 2019-07-19 兰州海红技术股份有限公司 A kind of shared monitoring management system of electric automobile charging pile timesharing
CN209169969U (en) * 2018-06-26 2019-07-26 蔚来汽车有限公司 Distribution system, capacity shared system, main website and substation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105515083A (en) * 2015-08-20 2016-04-20 樊朝晖 Electric vehicle group charging microgrid control method supporting secure dynamic capacity-increase
CN105703428A (en) * 2016-03-03 2016-06-22 北京新能源汽车股份有限公司 Charging pile power consumption capacity distribution system and control method thereof
CN108365671A (en) * 2017-01-25 2018-08-03 江苏万帮德和新能源科技有限公司 A kind of portable internet AC charging system
KR101831408B1 (en) * 2017-04-26 2018-02-22 주식회사 에스지이엔지 Power Distribution Line with Electric Vehicle Charging and Scheduling System
CN209169969U (en) * 2018-06-26 2019-07-26 蔚来汽车有限公司 Distribution system, capacity shared system, main website and substation
CN108879704A (en) * 2018-08-17 2018-11-23 青岛特锐德电气股份有限公司 Power load dispatching method, device and load tuning control device
CN110027427A (en) * 2018-11-08 2019-07-19 兰州海红技术股份有限公司 A kind of shared monitoring management system of electric automobile charging pile timesharing

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