CN111047781A - Electric vehicle charging system and method with switchable network - Google Patents
Electric vehicle charging system and method with switchable network Download PDFInfo
- Publication number
- CN111047781A CN111047781A CN201911234401.2A CN201911234401A CN111047781A CN 111047781 A CN111047781 A CN 111047781A CN 201911234401 A CN201911234401 A CN 201911234401A CN 111047781 A CN111047781 A CN 111047781A
- Authority
- CN
- China
- Prior art keywords
- module
- charging
- electric vehicle
- main control
- network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
- G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of 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
- B60L53/66—Data transfer between charging stations and vehicles
- B60L53/665—Methods related to measuring, billing or payment
-
- 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
Abstract
The invention discloses an electric vehicle charging system with switchable network, which comprises charging equipment, wherein the charging equipment comprises a main control module, a switch module and a current detection module, alternating current is used for charging an electric vehicle through the switch module, the main control module is used for controlling the switch module to be closed and opened, the current detection module is used for detecting the current of a charging circuit, the output end of the main control module is connected with the input end of a communication module, the communication module comprises a 2G network transmission module or a 4G network transmission module which is detachably arranged through pins, the communication module is connected with a server through a wireless network, and the server is connected with an intelligent terminal through the wireless network. The installation and the maintenance of staff are facilitated.
Description
Technical Field
The invention relates to the technical field of electric vehicle charging, in particular to an electric vehicle charging system with switchable networks and a method thereof.
Background
With the national vigorous popularization of new energy, the development of new energy vehicles is faster and faster, electric vehicles are one kind of new energy vehicles, and the new energy vehicles need to be charged by using a charging port or a charger and the like.
The existing electric vehicles are developed rapidly, the types and charging devices of the electric vehicles are various, in order to know the use condition of the charging port, some charging ports transmit data to a server through a network, a general charging port only supports 2G network transmission or 4G network transmission, a 2G network transmission module or a 4G network transmission module is generally fixed in a circuit and cannot be detached, areas with poor signals may not be used for the 2G network transmission module, the price of the 4G network transmission module is relatively high, a worker needs to detect the signals of the areas in advance, then selects a proper network transmission module, and is inconvenient to change the network transmission module, which brings extra work burden to the worker, and some 2G networks which can be used cannot use the 2G network due to other reasons, so that the charging port cannot be used, the staff needs to reinstall the charging port of the 4G network transmission module.
Therefore, the invention discloses an electric vehicle charging system with switchable networks, compared with the prior art, the 2G network transmission or the 4G network transmission in the charging system can be detached and replaced, and the installation and maintenance of workers are facilitated.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an electric vehicle charging system with switchable networks, which aims to solve the technical problems that a 2G network transmission module or a 4G network transmission module is generally fixed in a circuit and cannot be disassembled, and a supplier is inconvenient to maintain a charging port in the prior art.
The invention is realized by the following technical scheme: the invention discloses an electric vehicle charging system with switchable network, which comprises a charging device, wherein the charging device comprises a main control module, a switch module and a current detection module, alternating current charges an electric vehicle through the switch module, the main control module is used for controlling the switch module to be switched on and off, and the current detection module is used for detecting current of a charging circuit, and is characterized in that: the output end of the main control module is connected with the input end of the communication module, the communication module comprises a 2G network transmission module or a 4G network transmission module which are detachably mounted through pins, the communication module is connected with the server through a wireless network, and the server is connected with the intelligent terminal through a wireless network.
The master control module controls the switch module, the communication module comprises a 2G network transmission module or a 4G network transmission module which are detachably mounted through pins, and a worker can detach the 2G network transmission module or the 4G network transmission module independently, so that the network transmission module is replaced from a new network transmission module without replacing the whole power supply system.
Preferably, the charging system further comprises a payment module, a selection module and a charging port, wherein the payment module is used for starting the charging system, at least two charging ports are arranged, and the selection module is used for selecting the charging port for supplying power.
The switch module charges for the electric motor car through charging in the use, and the battery connects the mouth that charges through the charging wire and accomplishes the purpose of charging, in order to reduce the wasting of resources, increases the utilization ratio of charging resource and charges the number of mouthful and adopt at least two, and every charging hole cooperates a switch module, and main control module control switch module opens, accomplishes the work of charging in single charging hole.
Preferably, the payment module comprises a card swiping payment module and a coin feeding payment module, and the card swiping payment module is used for swiping a card before charging is started to confirm that the charging circuit is started and deduct charging cost in advance;
the coin-feed payment module is used for detecting coin-feed payment information;
the main control module receives the information of the card swiping payment module and the coin inserting payment module and controls the switch module to be switched on.
The coin-feed payment module is used for detecting the number of the coins to be fed, and controlling the opening time of the switch module according to the charging unit price to finish the payment charging, the card-swiping payment module is used for collecting the information of the payment card and deducting the fee according to the charging fee, and the fee deduction principle is as follows: the system sets up the price that once charges required, realize the selection of charging time through the control button that is connected with host system, and pay through the card, the module of paying of punching the card can discern the card information and with information routing to host system, host system and server communication acquire the card information, and subtract the expense that prestores in the card at the server end, and return the information of deducting and accomplish and give host system, after host system received the feedback information that the money was successful, turn on switch module, charge for the electric motor car.
An intelligent electric meter for measuring electric quantity is arranged between the alternating current and the switch module, and the intelligent electric meter is communicated with the main control module. The intelligent electric meter is used for measuring the charging cost of the charging port, calculating the electricity charge consumed by the charging port, conveniently calculating the charging amount of each charging port, and meanwhile, the intelligent electric meter can transmit data to the main control module, and the main control module sends the data to the server through the communication module, so that managers can conveniently acquire and inquire the data.
Preferably, the input end of the main control module is further connected with a charging module, the charging module is used for charging the electric vehicle by the charging system, the charging module charges according to the charging time or the charging electric quantity and transmits the charged data to the main control module, the main control module compares the data transmitted by the charging module with the data transmitted by the payment module, and when the data are the same, the power supply is stopped.
Preferably, the charging system further comprises a current data and current detection module for detecting current data in the main charging loop, the current detection module sends data to the main control module, the main control module is further connected with an alarm module, when the main control module processes abnormal current data, the alarm module is started, and the first switch module is controlled to close the charging system, the alarm system comprises one or more of a monitoring device, a buzzer, a warning lamp and a GPS positioning chip, the alarm system is independently provided with the switch module, when the current is abnormal, the alarm system starts to work, the monitoring device is used for monitoring the environment around the charging system, the buzzer and the warning lamp are used for warning users, the GPS positioning chip is used for determining the position of the charging system, and a worker can obtain monitored pictures and position information from the terminal device.
Preferably, a protection module for overcurrent protection is connected in series between the main control module and the switch module, and the protection module is a fuse to prevent the control circuit from overcurrent damage and protect the control circuit.
Preferably, the charging system further comprises an intelligent electric meter for detecting electric energy data in the main charging loop, the intelligent electric meter sends the data to the main control module, the intelligent electric meter is used for measuring charging cost and calculating consumed electric charge, meanwhile, the data can be transmitted to the main control module, and the main control module sends the data to the server through the communication module, so that managers can conveniently obtain and inquire the data.
Preferably, the charging system further comprises an auxiliary power supply module, the auxiliary power supply module comprises a second switch module and a storage battery, the current detection module cannot detect current, and when the amount of money charged by the charging module does not reach the amount of money counted by the charging module, the main control module controls the second switch module to be closed, the storage battery supplies power to the charging port, and therefore the situation that the charging of the electric vehicle cannot be completed when the municipal circuit breaks down can be prevented.
The charging system of the invention comprises the following charging steps:
s100: the working personnel select to install a communication module of the 2G network transmission module or the 4G network transmission module;
s200: the consumer selects a coin-feed payment mode or a card-swiping payment mode to start the power supply circuit, the charging electric quantity or the charging time is preset, and the consumer selects a charging port through the selection module;
s300: the charging port charges the electric vehicle;
s400: the main control module transmits the charging information of the electric vehicle to the server through the communication module, and the intelligent terminal acquires the server information through the network.
The invention discloses an electric vehicle charging system with switchable networks, which is compared with the prior art:
the master control module controls the switch module, the communication module comprises a 2G network transmission module or a 4G network transmission module which are detachably mounted through pins, and a worker can detach the 2G network transmission module or the 4G network transmission module independently, so that the network transmission module which is updated from new is not required to be replaced for the whole power supply system, and the worker can maintain the power supply system conveniently.
Drawings
FIG. 1 is a functional block diagram of an electric vehicle charging system;
FIG. 2 is a functional block diagram of a payment module;
FIG. 3 is a flow chart of replacing a communication module;
fig. 4 is a flowchart of switching power supply modes.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
The invention discloses an electric vehicle charging system with switchable networks, which comprises charging equipment, wherein the charging equipment comprises a main control module, a switch module and a current detection module, alternating current charges an electric vehicle through the switch module, the main control module is used for controlling the switch module to be switched on and off, and the current detection module is used for detecting current of a charging circuit, and is characterized in that: the output end of the main control module is connected with the input end of the communication module, the communication module comprises a 2G network transmission module or a 4G network transmission module which are detachably mounted through pins, the communication module is connected with the server through a wireless network, and the server is connected with the intelligent terminal through a wireless network.
The master control module controls the switch module, the communication module comprises a 2G network transmission module or a 4G network transmission module which are detachably mounted through pins, and a worker can detach the 2G network transmission module or the 4G network transmission module independently, so that the network transmission module is replaced from a new network transmission module without replacing the whole power supply system.
As shown in fig. 2, the payment module includes a card-swiping payment module and a coin-feed payment module, and the card-swiping payment module is used for swiping a card before charging is started to confirm that the charging circuit is started and deduct the charging fee in advance;
the coin-feed payment module is used for detecting coin-feed payment information;
the main control module receives the information of the card swiping payment module and the coin inserting payment module and controls the switch module to be switched on.
The coin-feed payment module is used for detecting the number of the coins to be fed, and controlling the opening time of the switch module according to the charging unit price to finish the payment charging, the card-swiping payment module is used for collecting the information of the payment card and deducting the fee according to the charging fee, and the fee deduction principle is as follows: the system sets up the once required price of charging, realize the selection of charging time through the control button that is connected with host system, and pay through the card, card swiping payment module 4 can discern the card information and with information transmission to host system, host system and server communication acquire the card information, and subtract the expense that prestores in the card at the server end, and return the information of deducting and accomplish and give host system, after host system received the feedback information that the money was successful, open switch module, charge for the electric motor car.
An intelligent electric meter for measuring electric quantity is arranged between the alternating current and the switch module, and the intelligent electric meter is communicated with the main control module. The intelligent electric meter is used for measuring the charging cost of the charging port, calculating the electricity charge consumed by the charging port, conveniently calculating the charging amount of each charging port, and meanwhile, the intelligent electric meter can transmit data to the main control module, and the main control module sends the data to the server through the communication module, so that managers can conveniently acquire and inquire the data.
The input end of the main control module is also connected with a charging module, the charging module is used for charging the electric vehicle by the charging system, the charging module charges according to the charging time or the charging electric quantity and transmits the charged data to the main control module, the main control module compares the data transmitted by the charging module with the data transmitted by the payment module, and when the data are the same, the power supply is stopped.
The charging system further comprises a current data and current detection module used for detecting current data in the main charging loop, the current detection module sends data to the main control module, the main control module is further connected with an alarm module, the main control module processes abnormal current data, the alarm module is started, the first switch module is controlled to close the charging system, the alarm system comprises one or more of a monitoring device, a buzzer, a warning lamp and a GPS positioning chip, the alarm system is independently provided with the switch module, when the current is abnormal, the alarm system starts to work, the monitoring device is used for monitoring the environment around the charging system, the buzzer and the warning lamp are used for warning users, the GPS positioning chip is used for determining the position of the charging system, and a worker can acquire monitored pictures and position information from the terminal device.
A protection module for overcurrent protection is connected in series between the main control module and the switch module, and the protection module is a fuse to prevent a control circuit from overcurrent damage and protect the control circuit.
The charging system further comprises an intelligent electric meter for detecting electric energy data in the main charging loop, the intelligent electric meter sends the data to the main control module, the intelligent electric meter is used for measuring charging cost and calculating consumed electric charge, meanwhile, the main control module can send the data to the main control module, and the data can be sent to the server through the communication module, so that managers can conveniently obtain and inquire the data.
As shown in fig. 4, the charging system further comprises an auxiliary power supply module, the auxiliary power supply module comprises a second switch module and a storage battery, the current detection module cannot detect the current, and when the amount of money charged by the charging module does not reach the amount of money counted by the charging module, the main control module controls the second switch module to be closed, the storage battery supplies power to the charging port, so that the situation that the charging of the electric vehicle cannot be completed when the municipal circuit breaks down can be prevented.
The charging system of the invention comprises the following charging steps:
s100: the working personnel select to install a communication module of the 2G network transmission module or the 4G network transmission module;
s200: the consumer selects a coin-feed payment mode or a card-swiping payment mode to start the power supply circuit, the charging electric quantity or the charging time is preset, and the consumer selects a charging port through the selection module;
s300: the charging port charges the electric vehicle;
s400: the main control module transmits the charging information of the electric vehicle to the server through the communication module, and the intelligent terminal acquires the server information through the network.
The 2G network transmission or the 4G network transmission in the charging system can be detached and replaced, so that the installation and maintenance of workers are facilitated.
The invention is described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the above embodiments, and it is within the scope of the invention to adopt various insubstantial modifications of the technical solution of the invention or to apply the concept and technical solution of the invention directly to other occasions without any modification.
Claims (9)
1. The utility model provides a changeable electric motor car charging system in network, includes the battery charging outfit, the battery charging outfit include host system, switch module and current detection module, the alternating current charges for the electric motor car through switch module, host system is used for controlling switch module's closure and opening, current detection module is used for charging circuit current detection, its characterized in that: the intelligent terminal comprises a main control module and a communication module, wherein the output end of the main control module is connected with the input end of the communication module, the communication module comprises a 2G network transmission module or a 4G network transmission module which are detachably mounted through pins, the communication module is connected with a server through a wireless network, and the server is connected with an intelligent terminal through a wireless network.
2. The network-switchable electric vehicle charging system of claim 1, further comprising a payment module for activating the charging system, at least two charging ports for supplying power to the electric vehicle, and a selection module for selecting the charging port for supplying power.
3. The network-switchable electric vehicle charging system of claim 2, wherein the payment module comprises a card swiping payment module and a coin inserting payment module, the card swiping payment module is used for swiping card to confirm the charging circuit to be started and deducting the charging fee in advance before charging is started;
the coin-feed payment module is used for detecting coin-feed payment information;
the main control module receives the information of the card swiping payment module and the coin inserting payment module and controls the switch module to be switched on.
4. The network-switchable electric vehicle charging system of claim 1, wherein the input end of the main control module is further connected to a charging module, and the charging module is configured to charge the electric vehicle through the charging system.
5. The network-switchable electric vehicle charging system of claim 1, wherein the charging system further comprises a current detection module for detecting current data in the main charging loop, the current detection module sends data to the main control module, the main control module is further connected with an alarm module, and when the main control module processes abnormal current data, the alarm module is activated and controls the first switch module to turn off the charging system.
6. The network-switchable electric vehicle charging system of claim 1, wherein a protection module for overcurrent protection is connected in series between the main control module and the switch module, and the protection module is a fuse.
7. The network-switchable electric vehicle charging system of claim 1, further comprising a smart meter for detecting the electric energy data in the main charging loop, wherein the smart meter transmits the data to the main control module.
8. The network-switchable electric vehicle charging system of claim 1, wherein the charging system further comprises a secondary power supply module, the secondary power supply module comprises a second switch module and a storage battery, the current detection module cannot detect the current, and when the amount of money charged by the charging module does not reach the amount of money counted by the charging module, the main control module controls the second switch module to close, and the storage battery supplies power to the charging port.
9. An electric vehicle charging method switchable by a network, wherein the electric vehicle charging method is applied to the charging system of claims 1 to 8, and the electric vehicle charging method comprises the steps of:
s100: the working personnel select to install a communication module of the 2G network transmission module or the 4G network transmission module;
s200: the consumer selects a coin-feed payment mode or a card-swiping payment mode to start the power supply circuit, the charging electric quantity or the charging time is preset, and the consumer selects a charging port through the selection module;
s300: the charging port charges the electric vehicle;
s400: the main control module transmits the charging information of the electric vehicle to the server through the communication module, and the intelligent terminal acquires the server information through the network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911234401.2A CN111047781A (en) | 2019-12-05 | 2019-12-05 | Electric vehicle charging system and method with switchable network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911234401.2A CN111047781A (en) | 2019-12-05 | 2019-12-05 | Electric vehicle charging system and method with switchable network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111047781A true CN111047781A (en) | 2020-04-21 |
Family
ID=70234725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911234401.2A Pending CN111047781A (en) | 2019-12-05 | 2019-12-05 | Electric vehicle charging system and method with switchable network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111047781A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203340166U (en) * | 2013-07-15 | 2013-12-11 | 深圳市慧为智能科技有限公司 | Novel mobile communication terminal |
| CN104578325A (en) * | 2015-02-05 | 2015-04-29 | 郑伟雄 | Electric vehicle charging system and application method thereof |
| CN106208277A (en) * | 2016-09-23 | 2016-12-07 | 芜湖雪影实业有限公司 | A kind of charging pile for electric vehicle control system |
| CN106355761A (en) * | 2016-09-23 | 2017-01-25 | 芜湖雪影实业有限公司 | Electric vehicle charge control system based on Internet of Things |
| CN206258973U (en) * | 2016-09-23 | 2017-06-16 | 芜湖雪影实业有限公司 | A kind of electric motor car charge control system based on Internet of Things |
| CN107273986A (en) * | 2017-06-07 | 2017-10-20 | 缪媛 | Electric car cloud pays power supply stake reservation charging method |
| CN208224333U (en) * | 2018-04-13 | 2018-12-11 | 泰斗微电子科技有限公司 | Electric instrument terminal, electric instrument set of terminal |
| CN109532545A (en) * | 2019-01-08 | 2019-03-29 | 唐山智通仪表技术有限公司 | A kind of electric motor intelligent charging pile |
| US20190316930A1 (en) * | 2011-07-26 | 2019-10-17 | Gogoro Inc. | Apparatus, method and article for authentication, security and control of power storage devices, such as batteries |
| US20190351782A1 (en) * | 2018-05-21 | 2019-11-21 | Toyota Jidosha Kabushiki Kaisha | Management server, information processing method, and information processing system |
-
2019
- 2019-12-05 CN CN201911234401.2A patent/CN111047781A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190316930A1 (en) * | 2011-07-26 | 2019-10-17 | Gogoro Inc. | Apparatus, method and article for authentication, security and control of power storage devices, such as batteries |
| CN203340166U (en) * | 2013-07-15 | 2013-12-11 | 深圳市慧为智能科技有限公司 | Novel mobile communication terminal |
| CN104578325A (en) * | 2015-02-05 | 2015-04-29 | 郑伟雄 | Electric vehicle charging system and application method thereof |
| CN106208277A (en) * | 2016-09-23 | 2016-12-07 | 芜湖雪影实业有限公司 | A kind of charging pile for electric vehicle control system |
| CN106355761A (en) * | 2016-09-23 | 2017-01-25 | 芜湖雪影实业有限公司 | Electric vehicle charge control system based on Internet of Things |
| CN206258973U (en) * | 2016-09-23 | 2017-06-16 | 芜湖雪影实业有限公司 | A kind of electric motor car charge control system based on Internet of Things |
| CN107273986A (en) * | 2017-06-07 | 2017-10-20 | 缪媛 | Electric car cloud pays power supply stake reservation charging method |
| CN208224333U (en) * | 2018-04-13 | 2018-12-11 | 泰斗微电子科技有限公司 | Electric instrument terminal, electric instrument set of terminal |
| US20190351782A1 (en) * | 2018-05-21 | 2019-11-21 | Toyota Jidosha Kabushiki Kaisha | Management server, information processing method, and information processing system |
| CN109532545A (en) * | 2019-01-08 | 2019-03-29 | 唐山智通仪表技术有限公司 | A kind of electric motor intelligent charging pile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102742113B (en) | electric vehicle charging and charging | |
| CN105186631B (en) | A kind of intelligent charging system of electric vehicle, communication terminal and charge control method | |
| CN110027427A (en) | A kind of shared monitoring management system of electric automobile charging pile timesharing | |
| EP2439099A2 (en) | Vehicle charging system with charging efficiency control and providing adaptive charging service | |
| CN106899068A (en) | A kind of intelligent charging system and its business model based on Internet of Things | |
| CN101811446A (en) | Charging cable with controller | |
| CN107910906B (en) | Mobile charging method and system for electric automobile | |
| JP2007252118A (en) | Power supplying facility and power supplying method | |
| CN108909490A (en) | A kind of control method of charging and discharging vehicle, device, charge-discharge system and vehicle | |
| KR101654714B1 (en) | Electric vehicle bi-direction charging management system and method using smart phone | |
| EP2940649B1 (en) | Charge/discharge control device, system, method and program | |
| CN104637171B (en) | Electric vehicle charging toll collection system | |
| JP2010250565A (en) | Power rate charging method, charging system and charging program | |
| EP2951767A1 (en) | Electricity meter | |
| CN210733890U (en) | Electric motor car intelligent charging ware based on thing networking | |
| CN104134288A (en) | Intelligent charging system of electric bicycle | |
| CN104199470A (en) | Energy flow supply control method, controller and control system | |
| CN107244250B (en) | Intelligent charging system and method for electric vehicle | |
| CN106911174A (en) | A kind of power-supply management system and method based on wireless power transmission | |
| CN103186950B (en) | A kind of charge control system and charge control method | |
| CN105656146A (en) | Control circuit of intelligent battery charging or replacing control equipment | |
| KR20140062105A (en) | Method for charging an accumulator incorporated in an electric motor vehicle | |
| CN111047781A (en) | Electric vehicle charging system and method with switchable network | |
| CN209265586U (en) | A kind of pre-payment type intelligent electric meter based on mobile terminal | |
| KR20130106598A (en) | Managing system for unmanned electric charging station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200421 |
|
| RJ01 | Rejection of invention patent application after publication |