CN205160166U - Charge stake with intelligent charging circuit structure and intellectuality stake of charging - Google Patents
Charge stake with intelligent charging circuit structure and intellectuality stake of charging Download PDFInfo
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- CN205160166U CN205160166U CN201521027850.7U CN201521027850U CN205160166U CN 205160166 U CN205160166 U CN 205160166U CN 201521027850 U CN201521027850 U CN 201521027850U CN 205160166 U CN205160166 U CN 205160166U
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- charging
- main control
- control unit
- charging pile
- module
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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
-
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a charge stake with intelligent charging circuit structure and intellectuality stake of charging, it includes the main control unit intelligent charging circuit structure, carries out the battery charging unit who charges to the rechargeable battery that treats who is connected to the interface that charges, carries out the communication unit that communicates with the host computer, and human -computer interaction unit for the user provides the human -computer interaction operation interface detects an operating temperature that charges to exceed the detecting element who predetermines the processing of reporting to the police under the operating temperature condition, the charge GPS module of a position locate function of completion provides the wi -Fi focus module that radio communication inserted, the signal of telecommunication of inputing the external input power of being connected with the stake of charging carries out signal processing and signal processing unit. The utility model discloses support based on a web GIS distributing type operation management mode of charging, charge the stake and have theftproof, prevent destruction and prevent that non - electric automobile occupies the functions such as position, GPS location of charging effectively having solved also to make when the present stake of charging can't provide the problem that wi -Fi inserted.
Description
Technical field
The utility model relates to a kind of Intellectualized electric automobile charging pile equipment be used for as the battery of electronic Rechargeable vehicle charges, relate to a kind of intelligent charging circuit structure and intelligent charging stake of sing on web GIS distributed management specifically, it has supports the function such as Wi-Fi Hotspot, video monitoring.
Background technology
Along with global energy crisis is constantly deepened, petroleum resources are increasingly exhausted, and the harm of fuel-engined vehicle to air increasingly sharpens in addition, and national governments and Automobile Enterprises are generally recognized, electric automobile will be the important directions of future development.Although the electric automobile nowadays varied in size hastily is born, but charging electric vehicle technology is ripe not enough, and the charging interval is oversize, and charge efficiency is too slow, greatly reduces Consumer's Experience.So how to solve the charging problems of electric automobile, then become automobile relevant enterprise pressing issue.
Automobile charging pile is as the energy supply device of electric automobile, and its function class is similar to the fuel charger inside gas station, is that one utilizes standard charging interface, adopts conduction pattern to provide the special purpose device of electric energy for the electric automobile with Vehicular charger.It can be fixed on ground or wall, also can be installed in public building and parking lot, residential quarter or charging station, it can be the charging electric vehicle of various model according to different electric pressures, automobile charging pile generally can provide man machine operation interface, the man-machine interactive interface that people can use specific recharged card to provide at charging pile to be swiped the card use, carry out the operations such as corresponding charging modes, charging interval, cost data printing, charging pile display screen can show the data such as charge volume, expense, charging interval.
Along with the continuous progress of information technology, the technology trends of charging pile will be more and more intelligent, and " after charging " market will welcome great development opportunity, but existing charging pile equipment can not meet the user demand in current " after charging " market, existing charging pile equipment or existence cannot provide reliable wireless network access function in charging process, or it is more single to lack the means of payment that antitheft and vandal-proof effective way or man-machine interface provide, or do not possess remote distributed management condition.
Summary of the invention
In view of the defect that prior art exists, the invention provides a kind of intelligent charging circuit structure being applicable to charging pile and using, this intelligent charging circuit structure can be applicable to electric automobile charging pile equipment, can solve problem that existing charging pile cannot provide Wi-Fi to access and help to solve antitheft, tamper-proof and on-electric automobile to occupy the problems such as charge position.
To achieve these goals, the technical solution of the utility model:
A kind of charging pile intelligent charging circuit structure, is characterized in that:
Comprise
Main control unit;
Be connected with described main control unit, for the control signal according to main control unit, to the charhing unit that the battery to be charged being connected to charging inlet charges;
Be connected with described main control unit, for carrying out with host computer the communication unit that communicates;
Be connected with described main control unit, for providing the man-machine interaction unit of man-machine interactive interface for user;
Being connected with described main control unit, for detecting charging pile operating temperature, and exceeding the detecting unit carrying out alert process in default operating temperature situation;
Be connected with described main control unit, for completing the GPS module of charging pile position location functionality;
Be connected with described main control unit, the Wi-Fi Hotspot module accessed for providing radio communication;
And be connected with described main control unit, the signal of telecommunication for inputting the external input power be connected with charging pile carries out the signal processing unit of signal transacting.
Further, described intelligent charging circuit structure also comprises and being connected with described main control unit, for gathering the video monitoring module of charging pile surrounding environment vision signal.
Further, described charhing unit comprises the control guidance circuit carrying out pulse duty factor charging adjustment for treating rechargeable battery.
Further, described communication unit comprises wire communication module and wireless communication module, and described main control unit is connected with host computer, in order to the video data collected is uploaded to cloud database by wire communication module or wireless communication module.
Further, described man-machine interaction unit comprises card reader module, printer module and display apparatus module.
Further, described detecting unit comprises for detecting charging pile operating temperature, and is exceeding the temperature detecting module of carrying out alert process in default operating temperature situation, overheated to prevent electric stake from running, and avoids causing danger.
Further, described detecting unit also comprises the measure voltage & current module whether current/voltage output area for detecting the external input power be connected with charging pile matches with described main control unit rated current input voltage range.
Further, described GPS module is connected with main control unit by UART serial line interface, and local GIS relevant information is sent to WebGIS database by UART serial line interface by described main control unit, checks management for charging pile operation management system.
Further, described Wi-Fi Hotspot module is connected with described main control unit by USB interface, in order to provide wireless access function.
Further, described signal processing unit comprises:
Voltage signal for being inputted by external input power is converted to can by the voltage signal conditioning circuit of the signal of described main control unit identification;
And the current signal for external input power is inputted be converted to can by the current signal conditioning circuit of the signal of described main control unit identification.
Preferably, described current signal conditioning circuit is differential type current signal conditioning circuit; Described voltage signal conditioning circuit comprises bleeder circuit and filter circuit, and the input of described bleeder circuit is connected with external input power, and the output of described bleeder circuit is connected with the input of filter circuit.
Further, described video monitoring module is connected with main control unit by USB interface.
Further, described main control unit is system level chip.
The utility model also will provide a kind of intelligent charging stake based on above-mentioned charging circuit configuration, comprise charging pile body, the lightbox assembly be arranged on charging pile body, card reading unit, human-computer interaction interface, charging inlet and maintenance conditions door, it is characterized in that:
Also comprise
For showing the run indicator of charging pile current operating conditions;
For showing the current malfunction indicator lamp that whether there is fault of charging pile;
Whether be in as battery to be charged carries out the charging indicator light of the state of charging for showing charging pile;
The communication interface be connected with described communication unit;
The built-in CCTV camera be connected with described video monitoring module;
And with the Wi-Fi signal antenna of described Wi-Fi Hotspot model calling.
Compared with prior art, the beneficial effects of the utility model:
The utility model supports sing on web GIS distributed charging pile Management and Operation Model, also makes charging pile have antitheft, tamper-proof and on-electric automobile and occupy the function such as charge position, GPS location while efficiently solving the problem that existing charging pile cannot provide Wi-Fi to access.
Accompanying drawing explanation
Fig. 1 is the electrical block diagram of charging pile intelligent charging circuit structure described in the utility model;
Fig. 2 is the particular circuit configurations schematic diagram of charging pile intelligent charging circuit structure described in the utility model;
Fig. 3 is intelligent charging pilework schematic diagram described in the utility model.
In figure: 1, charging pile body, 2, lightbox assembly, 3, card reading unit, 4, human-computer interaction interface, 5, run indicator, 6, malfunction indicator lamp, 7, charging indicator light, 8, infrared communication mouth, 9, built-in CCTV camera, 10, Wi-Fi holding wire, 11, charging inlet, 12, maintenance conditions door.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Fig. 1-Fig. 2, described intelligent charging circuit structure, it comprises:
(1) as the main control unit of central control unit, described main control unit is system level chip;
(2) be connected with described main control unit, for the control signal according to main control unit, to the charhing unit that the battery to be charged being connected to charging inlet charges; Described charhing unit comprises the control guidance circuit carrying out pulse duty factor charging adjustment for treating rechargeable battery, in order to regulate and control charging process, as charged with the maximum ac output current of charging pile, to reach the object of steady quick charge.
(3) be connected with described main control unit, for carrying out with host computer the communication unit that communicates; Described communication unit comprises wire communication module and wireless communication module, and described main control unit is connected with host computer, in order to the video data collected is uploaded to cloud database by wire communication module or wireless communication module.
(4) be connected with described main control unit, for providing the man-machine interaction unit of man-machine interactive interface for user; Described man-machine interaction unit comprises card reader module, printer module and display apparatus module.Simultaneously man-machine interactive interface can also export multiple payment Quick Response Codes of Alipay or Wealth tong etc., be convenient to user select oneself easily mode pay.
(5) being connected with described main control unit, for detecting charging pile operating temperature, and exceeding the detecting unit carrying out alert process in default operating temperature situation; Described detecting unit comprises for detecting charging pile operating temperature, and is exceeding the temperature detecting module of carrying out alert process in default operating temperature situation, overheated to prevent electric stake from running, and avoids causing danger; Simultaneously described detecting unit also comprises the measure voltage & current module whether current/voltage output area for detecting the external input power be connected with charging pile matches with described main control unit rated current input voltage range.
(6) be connected with described main control unit, for completing the GPS module of charging pile position location functionality; Described GPS module is connected with main control unit by UART serial line interface, and local GIS relevant information is sent to WebGIS database by UART serial interface by described main control unit, checks management for charging pile operation management system.
(7) be connected with described main control unit, the Wi-Fi Hotspot module accessed for providing radio communication; Described Wi-Fi Hotspot module is connected with described main control unit by USB interface, with thinking that user provides wireless access function.
(8) be connected with described main control unit, the signal of telecommunication for inputting the external input power be connected with charging pile carries out the signal processing unit of signal transacting, there is the problems such as high pressure, overcurrent, surge with the input signal solving existing extraneous input power, and the defect that correctly can not be identified by main control unit; Described signal processing unit comprises: the voltage signal for being inputted by external input power is converted to can by the voltage signal conditioning circuit of the signal type of described main control unit identification; And the current signal for external input power is inputted be converted to can by the current signal conditioning circuit of the signal type of described main control unit identification.
Preferably, described current signal conditioning circuit is differential type current signal conditioning circuit; Described voltage signal conditioning circuit comprises bleeder circuit and filter circuit, and the input of described bleeder circuit is connected with external input power, and the output of described bleeder circuit is connected with the input of filter circuit.
(9) be connected with described main control unit, for gathering the video monitoring module of charging pile surrounding environment vision signal; Described video monitoring module is connected with main control unit by USB interface.Why arranging video monitoring module, is whether someone sabotages charging pile and surrounding infrastructure and disobey to stop for non-electrical motor-car and demonstrate,proves in order to monitor.
As shown in Figure 3, have also been devised a kind of intelligent charging stake based on above-mentioned charging circuit configuration, comprise charging pile body 1, the lightbox assembly 2 be arranged on charging pile body 1, card reading unit 3, human-computer interaction interface 4, charging inlet 11 and maintenance conditions door 12, it is characterized in that:
Also comprise
For showing the run indicator 5 of charging pile current operating conditions;
For showing the current malfunction indicator lamp 6 that whether there is fault of charging pile;
Whether be in as battery to be charged carries out the charging indicator light 7 of the state of charging for showing charging pile;
The communication interface 8 be connected with described communication unit;
The built-in CCTV camera 9 be connected with described video monitoring module;
And with the Wi-Fi signal antenna 10 of described Wi-Fi Hotspot model calling.
Provide the charging job step example of the concrete intelligent charging stake based on charging circuit configuration (there is support mobile payment function) below:
(1) pull up the charging plug in charger stake and insert electric motor car charge port, charging pile man-machine interface opening operation interface;
(2) at the charger man-machine interface input charging amount of money, acquiescence ceiling, ceiling can set;
(3) charger man-machine interface exports multiple payment Quick Response Codes of Alipay or Wealth tong etc., user select oneself easily mode pay;
(4) user mobile phone scanning Quick Response Code, adopts the account remittance that mobile communication mode is specified to this charger; Account fund to account, by information feed back to this charging pile main control unit (preset mobile payment control system and charger management backstage);
(5) information of fund to account received by charger, and charhing unit charges to the battery to be charged being connected to charging inlet;
(6), after charging complete, the charging of charging pile screen display terminates; Or automobile electric is sufficient, charger stops charging, but charging expense surplus; Or charging does not complete, press and stop charging key, automobile stops charging, charging pile screen display charging expense and remaining sum; During surplus, remaining sum is returned the account of client;
(7) pull up charging gun from charge port car, automobile can start.
In sum, the utility model provides a kind of intellectualized technology of charging pile, and it can solve existing charging pile cannot provide Wi-Fi to access, and does not have antitheft, tamper-proof and on-electric automobile and occupies the problems such as charge position evidence obtaining is difficult; And can sing on web GIS is distributed effectively manages charging pile operation data of being correlated with.
The above; be only the utility model preferably embodiment; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection range of the present utility model.
Claims (10)
1. a charging pile intelligent charging circuit structure, is characterized in that:
Comprise
Main control unit;
Be connected with described main control unit, for the control signal according to main control unit, to the charhing unit that the battery to be charged being connected to charging inlet charges;
Be connected with described main control unit, for carrying out with host computer the communication unit that communicates;
Be connected with described main control unit, for providing the man-machine interaction unit of man-machine interactive interface for user;
Being connected with described main control unit, for detecting charging pile operating temperature, and exceeding the detecting unit carrying out alert process in default operating temperature situation;
Be connected with described main control unit, for completing the GPS module of charging pile position location functionality;
Be connected with described main control unit, the Wi-Fi Hotspot module accessed for providing radio communication;
And be connected with described main control unit, the signal of telecommunication for inputting the external input power be connected with charging pile carries out the signal processing unit of signal transacting.
2. intelligent charging circuit structure according to claim 1, is characterized in that:
Described intelligent charging circuit structure also comprises and being connected with described main control unit, for gathering and storing the video monitoring module of charging pile surrounding environment vision signal.
3. intelligent charging circuit structure according to claim 1, is characterized in that:
Described communication unit comprises wire communication module and wireless communication module, and described main control unit is connected with host computer, in order to the video data collected is uploaded to cloud database by wire communication module or wireless communication module.
4. intelligent charging circuit structure according to claim 1, is characterized in that:
Described detecting unit comprises for detecting charging pile operating temperature, and is exceeding the temperature detecting module of carrying out alert process in default operating temperature situation.
5. intelligent charging circuit structure according to claim 4, is characterized in that:
Described detecting unit also comprises the measure voltage & current module whether current/voltage output area for detecting the external input power be connected with charging pile matches with described main control unit rated current input voltage range.
6. intelligent charging circuit structure according to claim 1, is characterized in that:
Described man-machine interaction unit comprises card reader module, printer module and display apparatus module.
7. intelligent charging circuit structure according to claim 1, is characterized in that:
Described GPS module is connected with main control unit by UART serial line interface, and local GIS relevant information is sent to WebGIS database by UART serial line interface by described main control unit, checks management for charging pile operation management system.
8. intelligent charging circuit structure according to claim 1, is characterized in that:
Described Wi-Fi Hotspot module is connected with described main control unit by USB interface, in order to provide wireless access function.
9. intelligent charging circuit structure according to claim 1, is characterized in that:
Described signal processing unit comprises:
Voltage signal for being inputted by external input power is converted to can by the voltage signal conditioning circuit of the signal of described main control unit identification;
And the current signal for external input power is inputted be converted to can by the current signal conditioning circuit of the signal of described main control unit identification.
10. one kind comprises the intelligent charging stake of the intelligent charging circuit structure described in any one of claim 1-9 claim, comprise charging pile body (1), the lightbox assembly (2) be arranged on charging pile body (1), card reading unit (3), human-computer interaction interface (4), charging inlet (11) and maintenance conditions door (12), it is characterized in that:
Also comprise
For showing the run indicator (5) of charging pile current operating conditions;
For showing the current malfunction indicator lamp (6) that whether there is fault of charging pile;
Whether be in as battery to be charged carries out the charging indicator light (7) of the state of charging for showing charging pile;
The communication interface (8) be connected with described communication unit;
The built-in CCTV camera (9) be connected with described video monitoring module;
And with the Wi-Fi signal antenna (10) of described Wi-Fi Hotspot model calling.
Priority Applications (1)
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CN201521027850.7U CN205160166U (en) | 2015-12-10 | 2015-12-10 | Charge stake with intelligent charging circuit structure and intellectuality stake of charging |
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CN201521027850.7U CN205160166U (en) | 2015-12-10 | 2015-12-10 | Charge stake with intelligent charging circuit structure and intellectuality stake of charging |
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106218436A (en) * | 2016-08-31 | 2016-12-14 | 河南浩越新能源科技开发有限公司 | A kind of using method of intelligent electric automobile charging pile |
CN106394282A (en) * | 2016-12-30 | 2017-02-15 | 安徽智瑞电气有限公司 | Electric vehicle charge pile with wireless communication and alarm functions |
CN106515475A (en) * | 2016-10-17 | 2017-03-22 | 安徽智瑞电气有限公司 | Electric vehicle charging pile with WIFI hotspot charging function |
CN106627204A (en) * | 2016-11-10 | 2017-05-10 | 浙江华领科技有限公司 | Intelligent battery charging pile |
CN106774062A (en) * | 2016-12-09 | 2017-05-31 | 国网北京市电力公司 | The collection of charging pile and monitoring system and charging pile |
CN107370194A (en) * | 2016-05-11 | 2017-11-21 | 上海循道新能源科技有限公司 | The electric automobile charging pile and its excess temperature protection method of a kind of overheat protector |
CN107640040A (en) * | 2016-07-22 | 2018-01-30 | 比亚迪股份有限公司 | Monitoring method, system and the vehicle of vehicle |
CN107878220A (en) * | 2017-10-12 | 2018-04-06 | 潘兆坤 | Multi-functional charging pile |
CN107910939A (en) * | 2017-11-15 | 2018-04-13 | 贵州电网有限责任公司电力科学研究院 | A kind of electric automobile wind-light storage integration charging pile |
CN108973739A (en) * | 2018-08-01 | 2018-12-11 | 芜湖雪影实业有限公司 | A kind of charge control station |
CN110014937A (en) * | 2017-09-08 | 2019-07-16 | 大众汽车有限公司 | Equipment for charging to accumulator |
CN111650461A (en) * | 2020-06-22 | 2020-09-11 | 成都艾默泰克科技有限公司 | Charging pile testing system and testing method thereof |
CN113199952A (en) * | 2021-05-22 | 2021-08-03 | 广东天枢新能源科技有限公司 | Intelligent high-power charging pile with load management function |
CN114269594A (en) * | 2019-05-13 | 2022-04-01 | 沃达充电站有限责任公司 | Charging station with hinged panel |
-
2015
- 2015-12-10 CN CN201521027850.7U patent/CN205160166U/en not_active Expired - Fee Related
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107370194A (en) * | 2016-05-11 | 2017-11-21 | 上海循道新能源科技有限公司 | The electric automobile charging pile and its excess temperature protection method of a kind of overheat protector |
CN107640040A (en) * | 2016-07-22 | 2018-01-30 | 比亚迪股份有限公司 | Monitoring method, system and the vehicle of vehicle |
CN107640040B (en) * | 2016-07-22 | 2019-11-22 | 比亚迪股份有限公司 | Monitoring method, system and the vehicle of vehicle |
CN106218436A (en) * | 2016-08-31 | 2016-12-14 | 河南浩越新能源科技开发有限公司 | A kind of using method of intelligent electric automobile charging pile |
CN106515475A (en) * | 2016-10-17 | 2017-03-22 | 安徽智瑞电气有限公司 | Electric vehicle charging pile with WIFI hotspot charging function |
CN106627204A (en) * | 2016-11-10 | 2017-05-10 | 浙江华领科技有限公司 | Intelligent battery charging pile |
CN106774062A (en) * | 2016-12-09 | 2017-05-31 | 国网北京市电力公司 | The collection of charging pile and monitoring system and charging pile |
CN106394282A (en) * | 2016-12-30 | 2017-02-15 | 安徽智瑞电气有限公司 | Electric vehicle charge pile with wireless communication and alarm functions |
CN110014937A (en) * | 2017-09-08 | 2019-07-16 | 大众汽车有限公司 | Equipment for charging to accumulator |
CN107878220A (en) * | 2017-10-12 | 2018-04-06 | 潘兆坤 | Multi-functional charging pile |
CN107910939A (en) * | 2017-11-15 | 2018-04-13 | 贵州电网有限责任公司电力科学研究院 | A kind of electric automobile wind-light storage integration charging pile |
CN108973739A (en) * | 2018-08-01 | 2018-12-11 | 芜湖雪影实业有限公司 | A kind of charge control station |
CN114269594A (en) * | 2019-05-13 | 2022-04-01 | 沃达充电站有限责任公司 | Charging station with hinged panel |
CN111650461A (en) * | 2020-06-22 | 2020-09-11 | 成都艾默泰克科技有限公司 | Charging pile testing system and testing method thereof |
CN113199952A (en) * | 2021-05-22 | 2021-08-03 | 广东天枢新能源科技有限公司 | Intelligent high-power charging pile with load management function |
CN113199952B (en) * | 2021-05-22 | 2022-05-06 | 广东天枢新能源科技有限公司 | Intelligent high-power charging pile with load management function |
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