CN208359962U - A kind of charging pile equipment for having stepless time adjustment group and filling technology - Google Patents
A kind of charging pile equipment for having stepless time adjustment group and filling technology Download PDFInfo
- Publication number
- CN208359962U CN208359962U CN201820682462.XU CN201820682462U CN208359962U CN 208359962 U CN208359962 U CN 208359962U CN 201820682462 U CN201820682462 U CN 201820682462U CN 208359962 U CN208359962 U CN 208359962U
- Authority
- CN
- China
- Prior art keywords
- module
- charging
- charging pile
- power module
- power
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of charging pile equipment for having stepless time adjustment group and filling technology, including power module group, intelligent charge power controller, charging pile group, charging module group, the collecting and distributing seperated charging pile main control unit of intelligence, touch control screen and remote communication unit, one end of the power module group passes through the power regulation matrix bus being equipped with and is connected to power source bus, and the other end of power module group passes through the module control bus being equipped with and is connected to intelligent charge power controller;The intelligent charge power controller passes through the charge control bus being equipped with and is connected to charging pile group.Originally has the charging pile equipment that stepless time adjustment group fills technology, it can be according to the sequencing intelligent sequencing priority of charging, and preferentially meet the charge requirement for arriving first vehicle, smart allocation charging module and matching optimal charge electric current, to improve charging effect, reduce the charging time, reduce vehicle scheduling cost.
Description
Technical field
It is specially a kind of to have stepless time adjustment group and fill filling for technology the utility model relates to intelligent charging system technical field
Electric stake equipment.
Background technique
With the development of science and technology, electric car is since its pollution is small, low energy consumption and will be widely welcomed, therefore, therewith
The charging equipment come then comes into being.Charging equipment of the charging pile as electric car, is functionally similar to inside gas station
Fuel charger can be fixed on ground or wall, be installed in public building and residential area parking lot or charging station, can basis
Different voltage class is that the electric car of various models charges.But current charging pile intelligence degree is low, and there are electric currents point
With unevenness, vehicle can not match optimal charge electric current, poor so as to cause charging effect, the time is long, vehicle scheduling is at high cost.
Utility model content
The purpose of this utility model is to provide a kind of charging pile equipment for having stepless time adjustment group and filling technology, to greatest extent
Ground is that client optimizes vehicle scheduling cost, realizes real intelligent charge, matching optimal charge electric current, solves in the prior art
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of having stepless time adjustment group and fill technology
Charging pile equipment, including power module group, intelligent charge power controller, charging pile group, charging module group, the collecting and distributing fission of intelligence
Charging pile main control unit, touch control screen and remote communication unit, one end of the power module group pass through the power tune being equipped with
Section matrix bus is connected to power source bus, and the other end of power module group passes through the module control bus being equipped with and is connected to intelligent fill
Power controller;The intelligent charge power controller passes through the charge control bus being equipped with and is connected to charging pile group;It is described
Charging pile group passes through the charging pile crown control bus being equipped with and is connected to the collecting and distributing seperated charging pile main control unit of intelligence;The charging mould
Block group passes through the charging module control bus being equipped with and is connected to the collecting and distributing seperated charging pile main control unit of intelligence;Collecting and distributing point of the intelligence
One end of bulk charging stake main control unit is connected to touch control screen by one-way line, and the other end is connected to far by bidirectional line
Journey communication unit.
Preferably, the charging pile group, which is also connect with power source bus, is followed by charging station.
Preferably, the power module group include power module A1, power module A2, power module A3, power module An,
Power module B1, power module B2, power module B3, power module Bn, power module N1, power module N2 power module N3,
Power module N-n, wherein power module A1, power module A2, pass through route phase between power module A3 and power module An
Even, it is connected between power module B1, power module B2, power module B3 and power module Bn by route, power module N1, electricity
It is connected between source module N2 power module N3 and power module N-n by route.
Preferably, the charging pile group includes charging pile C1, charging pile C2, charging pile C3 and charging pile C-n, and is charged
It is connected between stake C1, charging pile C2, charging pile C3 and charging pile C-n by route.
Preferably, the charging module group includes charging module D1, charging module D2, charging module D3, charging module D-
N, intelligent control unit 42 and auxiliary power unit 43, and electric module D1, charging module D2, charging module D3, charging module
D-n, intelligent control unit 42 and auxiliary power unit 43 are connected to 10KV inlet wire master switch by route together.
Preferably, contain master control in the charging module D1, charging module D2, charging module D3 and charging module D-n
Device IC, APFC module, silicon controlled rectifier (SCR) PN and triode Q1, wherein one end of main controller IC is connected by Canopen bus
Phase line AB, the other end pass through connection silicon controlled rectifier by the positive and negative terminal of detection route connecting triode Q1, APFC module
Device PN after the other end passes through connection triode Q1, connects the positive and negative anodes of output out, and silicon controlled rectifier (SCR) PN is connect by route
AC three-phase inputs ABC.
Compared with prior art, the beneficial effects of the utility model are as follows:
Originally have the charging pile equipment that stepless time adjustment group fills technology, when automobile connect charging pile after, system bring into operation into
Row power-on self-test, judges through self-test, if it exists failure, then is brought into operation the stage by troubleshooting process return system, again
Self-test processing, failure if it does not exist, then carry out it is next detected whether that vehicle accesses the charging stage, if nothing, return upper level from
Inspection judgement detect again, if so, then carry out it is next detect whether the charge power upper limit, if so, by intelligent power allotment stream
Enter next reading information phase after journey distribution, if it is not, next reading information phase is then directly entered, via reading information phase
After reading information of vehicles distribution charge power, into the charging stage and starts charging, work as charging complete, close the account and discharge and fill
Electric resources work as charging unfinished until end, then return to reading information phase and re-read information of vehicles distribution charge power.Cause
This, is based on above-mentioned process so that this equipment can preferentially meet the charge requirement for arriving first vehicle and smart allocation charging module,
Optimal charge electric current is matched, to improve charging effect, reduce the charging time, reduce vehicle scheduling cost.
Detailed description of the invention
Fig. 1 is the power module group circuit diagram of the utility model;
Fig. 2 is the charging pile group circuit diagram of the utility model;
Fig. 3 is the charging pile control system figure of the utility model;
Fig. 4 is the charging system diagram of the utility model;
Fig. 5 is the charging module charging circuit diagram of the utility model.
Fig. 6 is the charging system flow chart of the utility model.
In figure: 1 power module group, 11 power regulation matrix buses, 12 module control buss, 2 intelligent charge power controls
Device, 21 charge control buses, 3 charging pile groups, 31 charging pile crown control buss, 4 charging module groups, the control of 41 charging modules are total
The collecting and distributing seperated charging pile main control unit of line, 42 intelligent control units, 43 auxiliary power units, 5 intelligence, 6 touch control screens, 7 are far
Journey communication unit.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-6, a kind of charging pile equipment for having stepless time adjustment group and filling technology, including power module group 1, intelligence
The collecting and distributing seperated charging pile main control unit 5 of charge power controller 2, charging pile group 3, charging module group 4, intelligence, touch control screen 6
With remote communication unit 7, one end of power module group 1 passes through the power regulation matrix bus 11 being equipped with and is connected to power source bus,
The other end of power module group 1 passes through the module control bus 12 being equipped with and is connected to intelligent charge power controller 2;Power module
Group 1 includes power module A1, power module A2, power module A3, power module An, power module B1, power module B2, power supply
Module B3, power module Bn, power module N1, power module N2 power module N3, power module N-n, wherein power module
It is connected between A1, power module A2, power module A3 and power module An by route, power module B1, power module B2, electricity
It is connected between source module B3 and power module Bn by route, power module N1, power module N2 power module N3 and power supply mould
It is connected between block N-n by route;Intelligent charge power controller 2 passes through the charge control bus 21 being equipped with and is connected to charging pile
Group 3;Charging pile group 3 passes through the charging pile crown control bus 31 being equipped with and is connected to the collecting and distributing seperated charging pile main control unit 5 of intelligence, and
And charging pile group 3 also connect with power source bus and is followed by charging station;Charging pile group 3 includes charging pile C1, charging pile C2, charging pile C3
With charging pile C-n, and it is connected between charging pile C1, charging pile C2, charging pile C3 and charging pile C-n by route;Charge mould
Block group 4 passes through the charging module control bus 41 being equipped with and is connected to the collecting and distributing seperated charging pile main control unit 5 of intelligence;Charging module group
4 include charging module D1, charging module D2, charging module D3, charging module D-n, intelligent control unit 42 and auxiliary power supply list
Member 43, and electric module D1, charging module D2, charging module D3, charging module D-n, intelligent control unit 42 and auxiliary power supply
Unit 43 is connected to 10KV inlet wire master switch by route together;It charging module D1, charging module D2, charging module D3 and fills
Contain main controller IC, APFC module, silicon controlled rectifier (SCR) PN and triode Q1 in electric module D-n, wherein the one of main controller IC
End connects phase line AB by Canopen bus, and the other end is logical by the positive and negative terminal of detection route connecting triode Q1, APFC module
Connection silicon controlled rectifier (SCR) PN is crossed, after the other end passes through connection triode Q1, connects the positive and negative anodes of output out, controllably
Silicon rectifier PN connects AC three-phase by route and inputs ABC;One end of the collecting and distributing seperated charging pile main control unit 5 of intelligence passes through unidirectional
Connection is connected to remote communication unit 7 by bidirectional line in touch control screen 6, the other end.
Originally have the charging pile equipment that stepless time adjustment group fills technology, when automobile connect charging pile after, system bring into operation into
Row power-on self-test, judges through self-test, if it exists failure, then is brought into operation the stage by troubleshooting process return system, again
Self-test processing, failure if it does not exist, then carry out it is next detected whether that vehicle accesses the charging stage, if nothing, return upper level from
Inspection judgement detect again, if so, then carry out it is next detect whether the charge power upper limit, if so, by intelligent power allotment stream
Enter next reading information phase after journey distribution, if it is not, next reading information phase is then directly entered, via reading information phase
After reading information of vehicles distribution charge power, into the charging stage and starts charging, work as charging complete, close the account and discharge and fill
Electric resources work as charging unfinished until end, then return to reading information phase and re-read information of vehicles distribution charge power.Cause
This, is based on above-mentioned process so that this equipment can preferentially meet the charge requirement for arriving first vehicle and smart allocation charging module,
Optimal charge electric current is matched, to improve charging effect, reduce the charging time, reduce vehicle scheduling cost.
In summary: originally have the charging pile equipment that stepless time adjustment group fills technology, it can be according to the sequencing intelligence of charging
Sort Priority, and preferentially meet the charge requirement for arriving first vehicle, smart allocation charging module and matching optimal charge electricity
Stream;If also available free module in system, in the case where not influencing to arrive first Vehicular charging, Vehicular charging is arrived after distributing to;If
It arrives first vehicle and has occupied whole charging modules, then force one module of distribution to after to Vehicular charging;It is fast when arriving first vehicle
When being full of, demand current slowly reduces, and uses after at this moment extra module is then given to by system automatically to vehicle;And so on,
This equipment is set to have intelligent response client's charge requirement, thus effective solution the problems of the prior art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of charging pile equipment for having stepless time adjustment group and filling technology, including power module group (1), intelligent charge power control
The collecting and distributing seperated charging pile main control unit (5) of device (2), charging pile group (3), charging module group (4), intelligence, touch control screen (6) and
Remote communication unit (7), it is characterised in that: one end of the power module group (1) passes through the power regulation matrix bus being equipped with
(11) it is connected to power source bus, the other end of power module group (1) passes through the module control bus (12) being equipped with and is connected to intelligence
Charge power controller (2);The intelligent charge power controller (2) is connected to by the charge control bus (21) being equipped with fills
Electric stake group (3);The charging pile group (3) passes through the charging pile crown control bus (31) being equipped with and is connected to the collecting and distributing seperated charging of intelligence
Stake main control unit (5);The charging module group (4) passes through the charging module control bus (41) being equipped with and is connected to collecting and distributing point of intelligence
Bulk charging stake main control unit (5);One end of the collecting and distributing seperated charging pile main control unit (5) of the intelligence is connected to by one-way line
Touch control screen (6), the other end are connected to remote communication unit (7) by bidirectional line.
2. a kind of charging pile equipment for having stepless time adjustment group and filling technology according to claim 1, it is characterised in that: described
Charging pile group (3), which is also connect with power source bus, is followed by charging station.
3. a kind of charging pile equipment for having stepless time adjustment group and filling technology according to claim 1, it is characterised in that: described
Power module group (1) includes power module A1, power module A2, power module A3, power module An, power module B1, power supply
Module B2, power module B3, power module Bn, power module N1, power module N2 power module N3, power module N-n,
In, it is connected between power module A1, power module A2, power module A3 and power module An by route, power module B1, electricity
It is connected between source module B2, power module B3 and power module Bn by route, power module N1, power module N2 power module
It is connected between N3 and power module N-n by route.
4. a kind of charging pile equipment for having stepless time adjustment group and filling technology according to claim 1, it is characterised in that: described
Charging pile group (3) includes charging pile C1, charging pile C2, charging pile C3 and charging pile C-n, and charging pile C1, charging pile C2, is filled
It is connected between electric stake C3 and charging pile C-n by route.
5. a kind of charging pile equipment for having stepless time adjustment group and filling technology according to claim 1, it is characterised in that: described
Charging module group (4) includes charging module D1, charging module D2, charging module D3, charging module D-n, intelligent control unit
, and electric module D1, charging module D2, charging module D3, charging module D-n, intelligence control (42) and auxiliary power unit (43)
Unit (42) processed and auxiliary power unit (43) are connected to 10KV inlet wire master switch by route together.
6. a kind of charging pile equipment for having stepless time adjustment group and filling technology according to claim 1, it is characterised in that: described
Contain main controller IC, APFC module, silicon-controlled in charging module D1, charging module D2, charging module D3 and charging module D-n
Rectifier PN and triode Q1, wherein one end of main controller IC connects phase line AB by Canopen bus, and the other end passes through inspection
Survey line road connecting triode Q1, for the positive and negative terminal of APFC module by connection silicon controlled rectifier (SCR) PN, the other end passes through route
After connecting triode Q1, the positive and negative anodes of output out are connect, silicon controlled rectifier (SCR) PN connects AC three-phase by route and inputs ABC.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820682462.XU CN208359962U (en) | 2018-05-09 | 2018-05-09 | A kind of charging pile equipment for having stepless time adjustment group and filling technology |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820682462.XU CN208359962U (en) | 2018-05-09 | 2018-05-09 | A kind of charging pile equipment for having stepless time adjustment group and filling technology |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208359962U true CN208359962U (en) | 2019-01-11 |
Family
ID=64934342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820682462.XU Expired - Fee Related CN208359962U (en) | 2018-05-09 | 2018-05-09 | A kind of charging pile equipment for having stepless time adjustment group and filling technology |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208359962U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109818354A (en) * | 2019-04-15 | 2019-05-28 | 国网重庆市电力公司电力科学研究院 | A kind of charging pile team control terminal control method and team control terminal |
CN111682598A (en) * | 2020-04-27 | 2020-09-18 | 宁波三星智能电气有限公司 | Charging module starting method of charging pile |
CN114274827A (en) * | 2021-12-06 | 2022-04-05 | 上海电享信息科技有限公司 | Charging station control system combining cloud service and local control |
-
2018
- 2018-05-09 CN CN201820682462.XU patent/CN208359962U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109818354A (en) * | 2019-04-15 | 2019-05-28 | 国网重庆市电力公司电力科学研究院 | A kind of charging pile team control terminal control method and team control terminal |
CN111682598A (en) * | 2020-04-27 | 2020-09-18 | 宁波三星智能电气有限公司 | Charging module starting method of charging pile |
CN114274827A (en) * | 2021-12-06 | 2022-04-05 | 上海电享信息科技有限公司 | Charging station control system combining cloud service and local control |
CN114274827B (en) * | 2021-12-06 | 2024-05-17 | 上海电享信息科技有限公司 | Charging station control system combining cloud service with local control |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN208359962U (en) | A kind of charging pile equipment for having stepless time adjustment group and filling technology | |
CN106114276B (en) | Intelligent electric motor car charging pile control system | |
CN109353245A (en) | A kind of electric car charging cluster automatic power distribution method | |
KR101439265B1 (en) | Charging system and the method for electric vehicle | |
CN109398133A (en) | A kind of electric car charging cluster and its power automatic distributing system | |
CN102545342B (en) | Charging system for electric vehicle and vehicular charging method of electric vehicle | |
CN106655377A (en) | Direct current charging pile charging method based on module maximum current output and alternate rest | |
CN102903186A (en) | Electromobile charging pile and operating method thereof | |
CN107394857B (en) | Alternating-current charging pile based on transformer area load information and control circuit thereof | |
CN103441558A (en) | Charge control method, electric car car-mounted terminal and charge control system | |
CN107685635A (en) | System and method for selecting electric vehicle charging source | |
CN108110829A (en) | A kind of charging management method, apparatus and system | |
CN205489752U (en) | Stake of intelligence solar charging | |
CN105172614A (en) | Flexible charging station of electric vehicle | |
CN105375569A (en) | Bus type electric vehicle alternating current charging pile and capacity expansion method therefor | |
CN107020973A (en) | A kind of new-energy automobile mobile service system | |
CN204334076U (en) | Integral and intelligent charging system | |
CN206023306U (en) | A kind of charging device of multiple-channel output | |
CN108832691A (en) | One kind is avoided the peak hour battery charge controller and method | |
CN107244250B (en) | Intelligent charging system and method for electric vehicle | |
CN205377317U (en) | Total line type electric automobile direct current fills electric pile | |
CN206031103U (en) | Street lamp formula car fills electric pile | |
CN206004322U (en) | A kind of TRT is filled based on the intelligence of bus-stop | |
CN209441214U (en) | Quick charge and vehicle-mounted charge execute tolerant system | |
JP2021019455A (en) | Power management device and power management system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210509 |