CN203301182U - Electric vehicle AC charging pile - Google Patents
Electric vehicle AC charging pile Download PDFInfo
- Publication number
- CN203301182U CN203301182U CN2013202815135U CN201320281513U CN203301182U CN 203301182 U CN203301182 U CN 203301182U CN 2013202815135 U CN2013202815135 U CN 2013202815135U CN 201320281513 U CN201320281513 U CN 201320281513U CN 203301182 U CN203301182 U CN 203301182U
- Authority
- CN
- China
- Prior art keywords
- charging
- management unit
- electric vehicle
- control
- mentioned
- 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 - Lifetime
Links
Images
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
- 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
Abstract
The utility model relates to an electric vehicle AC charging pile. The electric vehicle AC charging pile comprises a multi-rate electric energy meter, an AC contactor, a charging socket, a charging control management unit, a power supply module, a charging door lock and a card reader. The charging control management unit is communicated with the multi-rate electric energy meter through a communication interface. The charging control management unit is communicated with the card reader through a communication interface. The charging socket is connected with a charging cable of an electric vehicle through a charging interface. The multi-rate electric energy meter is connected with the charging socket through the AC contactor. The AC contactor and the charging socket are connected with the charging control management unit. The power supply module is connected with the charging control management unit. The charging control management unit is further connected with the charging door lock which opens a charging door arranged on the charging pile only when a user swipes a card through the card reader. The electric vehicle charging safety and reliability are enhanced. The electric vehicle AC charging pile can be flexibly used in various occasions.
Description
Technical field
The utility model relates to a kind of device, particularly a kind of electric vehicle alternating-current charging pile of realizing the charging of electric automobile intelligent AC, belongs to the innovative technology of electric vehicle alternating-current charging pile.
Background technology
At present, on market, the electric vehicle alternating-current charging facility mainly is comprised of AC charging switch, metering device, charging control and management system, charging inlet.The automatically tight lock function of door and charging door but the overwhelming majority does not charge, be unfavorable for the safety and reliability of charging electric vehicle having limited the use of charging occasion.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming and a kind of charging door that has is provided, and the electric vehicle alternating-current charging pile that charging door can auto lock.Alternating-current charging pile of the present utility model has improved the safety and reliability of charging electric vehicle, can be used in neatly various occasions.
The technical scheme that its technical problem that solves the utility model adopts is: electric vehicle alternating-current charging pile of the present utility model, include multi-rate electric energy meter, A.C. contactor, charging socket, charging control and management unit, power module, charging door lock, card reader, the control and management unit that wherein charges carries out communication by communication interface and multi-rate electric energy meter, charging control and management unit carries out communication by communication interface and card reader, and charging socket is connected with the charging cable of electric automobile by charging inlet; And multi-rate electric energy meter is connected with charging socket by A.C. contactor, A.C. contactor and charging socket are connected with charging control and management unit, power module is connected with charging control and management unit, and above-mentioned charging control and management unit also is connected with the charging door lock that only just can open the set charging door of charging pile when the user swipes the card by card reader.
Above-mentioned power module is low-voltage dc power supply.
Above-mentioned charging control and management unit carries out communication by RS485 communication interface and multi-rate electric energy meter.Above-mentioned charging control and management unit is by RS232 communication interface and card reader communication.
Above-mentioned charging control and management unit also is connected with liquid crystal display screen.
Above-mentioned charging control and management unit also is connected with and the charging door the checkout gear whether set charging door lock that charges door of charging pile is opened can be detected.
Above-mentioned charging control and management unit also is connected with the GPRS module of being responsible for transmitting to remote control center relevant charging data.
Above-mentioned charging control and management unit also is connected with the local monitor module of being responsible for transmitting to main website relevant charging data.
Above-mentioned local monitor module comprises RS485 and ethernet communication network.
The utility model adopts the structure that is comprised of multi-rate electric energy meter, A.C. contactor, charging socket, charging control and management unit etc., charging control and management unit reads the information of user's recharged card, when charging cable plug reeve AC charging socket being detected, after judging whether charging socket and electric automobile connect, thereby closed A.C. contactor is powered to the vehicle-mounted charger of electric automobile; When user's recharged card being detected again, charging control and management unit disconnects A.C. contactor, reads simultaneously the charge electricity charge and take off user's electricity cost of the shown user of multi-rate electric energy meter.In addition, the utility model structurally becomes the console mode mounting structure with the housing design of alternating-current charging pile, have charging door and charging door latch structure, only when swiping the card by card reader, the user just can open the charging door lock of the set charging door of charging pile, the charging door lock is all to be in locking state in non-charged state and charged state, in the situation that the charging door of charging pile is pinned in non-attendant's operation, improved the safety and reliability of charging electric vehicle, can flexible Application in various occasions, comprise residential quarter, ground or underground parking, road limit etc.The utility model provides the user a desirable selection, have more on-the-spot adaptability than traditional design, a kind of reasonable in design, novel structure, multiple functional, novelty is high, integrate charging, man-machine interaction, swipe the card, the novel electric power apparatus of the function such as charging, communication.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Schematic diagram of the present utility model as shown in Figure 1, electric vehicle alternating-current charging pile of the present utility model, include multi-rate electric energy meter 1, A.C. contactor 2, charging socket 3, charging control and management unit 4, power module 5, charging door lock 6, card reader 11, the control and management unit 4 that wherein charges carries out communication by communication interface and multi-rate electric energy meter 1, charging control and management unit 4 carries out communication by communication interface and card reader 11, and charging socket 3 is connected with the charging cable of electric automobile by charging inlet; And multi-rate electric energy meter 1 is connected with charging socket 3 by A.C. contactor 2, A.C. contactor 2 and charging socket 3 are connected with charging control and management unit 4, power module 5 is connected with charging control and management unit 4, and above-mentioned charging control and management unit 4 also is connected with the charging door lock 6 that only just can open the set charging door of charging pile when the user swipes the card by card reader 11.Above-mentioned A.C. contactor 2 is responsible for cutting out and cutting action of charging major loop; Multi-rate electric energy meter 1 is responsible for the setting of customer rate, the calculating of charge capacity etc.; Charging control and management unit 4 is responsible for that charging socket detects and reading of the detection of various types of signal, charge capacity data processed and to the forwarding of tele-control system, the preservation of relevant charging data etc.; Charging socket 3 adopts the charging inlet of national standard, is responsible for being connected with the electric vehicle charging electrical cables; Power module 5 is responsible for providing charging control and management unit needed direct voltage.In the present embodiment, whether charging control and management unit 4 detects charging socket 3 by the charging control loop has charging plug to inject, and then controls and whether open charge function.The unclamping suddenly of charging cable in charging control and management unit 4 response charging processes,, in time to cut off power supply, remove the blocking of charging plug electromagnetic lock simultaneously.Charging control and management unit 4 output duty cycles variable frequency is the PWM waveform of 1KHz, and whether criterion of charging pile and electric automobile successful connection is provided, and the vehicle-mounted charger of electric automobile changes the output charge power of Vehicular charger according to the duty ratio size.Card reader 11 is responsible for reading the subscriber card relevant information, takes off the functions such as charging expense.
In the present embodiment, above-mentioned power module 5 is low-voltage dc power supplies.Power module 5 provides required low-voltage dc power supply for charging control and management unit 4, keeps whole control system normal operation.After the 220V civil power is low-voltage AC by transformer pressure-reducing, then after filtering, rectification, switching power source chip, obtain direct current 9.1V power supply (inside) and direct current 5V power supply (outside).
In the present embodiment, above-mentioned charging control and management unit 4 carries out communication by RS485 communication interface and multi-rate electric energy meter 1, obtains the AC charging electric flux, then calculates and the current charging expense of deduction.Charging control and management unit 4 is by RS232 communication interface and card reader (11) communication, whether card reader 11 timing scan have user's recharged card to inject, accept the user related information of subscriber card, then return data is given charging control and management unit 4, and user's relevant information is uploaded main website background monitoring center by RS485 bus or Ethernet.
In the present embodiment, above-mentioned charging control and management unit 4 also is connected with liquid crystal display screen 7.Charging control and management unit (4) provides 5V power supply and communication interface for liquid crystal display screen 7.By bus interface, liquid crystal display screen 7 shows that charging control and management unit 4 needs the data that show, information etc.Can be responsible for charge step prompting, the demonstration of user's charge information, all kinds of warning information etc. as liquid crystal display screen 7.
In addition, above-mentioned charging control and management unit 4 also is connected with the charging door checkout gear 8 whether the charging door lock 6 of the set charging door of the charging pile that can detect is opened.Charging door lock 6 is all to be in locking state in non-charged state and charged state, is responsible for just opening the charging door when only having user card punching in the situation that the charging pile door is pinned in non-attendant operation, plays the safeguard protection effect.Whether the charging door lock 6 that charging door checkout gear 8 can detect the set charging door of charging pile is opened.AD checkout gear 9 provides the attendant repair apparatus.
In addition, above-mentioned charging control and management unit 4 also is connected with the LED Unit 10 that indicating status is provided.LED Unit 10 provides three kinds of indicating status functions, is respectively running status, charged state, malfunction.The type of corresponding lamp on LED Unit 10 is lighted in charging control and management unit 4 according to the different situations of charging, under normal circumstances, running indicator is bright; Under charge condition, rechargeable lamp is bright; There is fault to occur that in situation, trouble light is bright.
In the present embodiment, above-mentioned charging control and management unit 4 also is connected with the GPRS module 12 of being responsible for transmitting to remote control center relevant charging data.
In the present embodiment, above-mentioned charging control and management unit 4 also is connected with the local monitor module 13 of being responsible for transmitting to main website relevant charging data.(2 provide 5V power supply and communication interface for the GPRS module in charging control and management unit 4.By full serial port function, GPRS sets up the communication function between charging pile and backstage main website.
Above-mentioned local monitor module 13 comprises RS485 and ethernet communication network.Communication modes and main website control system that RS485 or Ethernet can be set up by communication module 13 in charging control and management unit 4 are carried out data interaction.
Claims (10)
1. electric vehicle alternating-current charging pile, it is characterized in that including multi-rate electric energy meter (1), A.C. contactor (2), charging socket (3), charging control and management unit (4), power module (5), charging door lock (6), card reader (11), the control and management unit (4) that wherein charges carries out communication by communication interface and multi-rate electric energy meter (1), charging control and management unit (4) carries out communication by communication interface and card reader (11), and charging socket (3) is connected with the charging cable of electric automobile by charging inlet; And multi-rate electric energy meter (1) is connected with charging socket (3) by A.C. contactor (2), A.C. contactor (2) and charging socket (3) are connected with charging control and management unit (4), power module (5) is connected with charging control and management unit (4), and above-mentioned charging control and management unit (4) also is connected with the charging door lock (6) that only just can open the set charging door of charging pile when the user swipes the card by card reader (11).
2. electric vehicle alternating-current charging pile according to claim 1, is characterized in that above-mentioned power module (5) is low-voltage dc power supply.
3. electric vehicle alternating-current charging pile according to claim 1, is characterized in that above-mentioned charging control and management unit (4) carries out communication by RS485 communication interface and multi-rate electric energy meter (1).
4. electric vehicle alternating-current charging pile according to claim 1, is characterized in that above-mentioned charging control and management unit (4) is by RS232 communication interface and card reader (11) communication.
5. electric vehicle alternating-current charging pile according to claim 1, is characterized in that above-mentioned charging control and management unit (4) also is connected with liquid crystal display screen (7).
6. electric vehicle alternating-current charging pile according to claim 1, is characterized in that above-mentioned charging control and management unit (4) also is connected with the charging door checkout gear (8) whether the charging door lock (6) that the set charging door of charging pile can be detected is opened.
7. electric vehicle alternating-current charging pile according to claim 1, is characterized in that above-mentioned charging control and management unit (4) also is connected with the LED Unit (10) that indicating status is provided.
8. the described electric vehicle alternating-current charging pile of according to claim 1 to 7 any one, is characterized in that above-mentioned charging control and management unit (4) also is connected with the GPRS module (12) of being responsible for transmitting to remote control center relevant charging data.
9. electric vehicle alternating-current charging pile according to claim 8, is characterized in that above-mentioned charging control and management unit (4) also is connected with the local monitor module (13) of being responsible for transmitting to main website relevant charging data.
10. electric vehicle alternating-current charging pile according to claim 9, is characterized in that above-mentioned local monitor module (13) comprises RS485 and ethernet communication network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202815135U CN203301182U (en) | 2013-05-22 | 2013-05-22 | Electric vehicle AC charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202815135U CN203301182U (en) | 2013-05-22 | 2013-05-22 | Electric vehicle AC charging pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203301182U true CN203301182U (en) | 2013-11-20 |
Family
ID=49577165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202815135U Expired - Lifetime CN203301182U (en) | 2013-05-22 | 2013-05-22 | Electric vehicle AC charging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203301182U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855774A (en) * | 2014-03-25 | 2014-06-11 | 苏进 | Charger with wireless communication function |
| CN106887893A (en) * | 2017-03-24 | 2017-06-23 | 广东中研能源有限公司 | Exchange dual-purpose charging pile and its charging method |
| CN106934883A (en) * | 2017-01-19 | 2017-07-07 | 浙江邻居智能科技有限公司 | A kind of electric bicycle car locking method and locking system |
| CN107067558A (en) * | 2017-03-14 | 2017-08-18 | 中国电力科学研究院 | Distributed agriculture row takes control system |
| CN107508083A (en) * | 2017-08-28 | 2017-12-22 | 内江禄盛源新能源汽车有限公司 | A kind of smart jack and its application method with lock function |
| CN109094383A (en) * | 2017-06-20 | 2018-12-28 | 宁波轩悦行电动汽车服务有限公司 | A kind of timesharing lease electric automobile charging pile cluster control system |
| CN109094382A (en) * | 2017-06-20 | 2018-12-28 | 宁波轩悦行电动汽车服务有限公司 | A kind of timesharing lease electric automobile charging pile |
| CN110001438A (en) * | 2019-03-29 | 2019-07-12 | 广州供电局有限公司 | Battery charge controller, charge control system and charge control method |
-
2013
- 2013-05-22 CN CN2013202815135U patent/CN203301182U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855774A (en) * | 2014-03-25 | 2014-06-11 | 苏进 | Charger with wireless communication function |
| CN106934883A (en) * | 2017-01-19 | 2017-07-07 | 浙江邻居智能科技有限公司 | A kind of electric bicycle car locking method and locking system |
| CN107067558A (en) * | 2017-03-14 | 2017-08-18 | 中国电力科学研究院 | Distributed agriculture row takes control system |
| CN107067558B (en) * | 2017-03-14 | 2020-04-17 | 中国电力科学研究院 | Distributed agricultural discharge control system |
| CN106887893A (en) * | 2017-03-24 | 2017-06-23 | 广东中研能源有限公司 | Exchange dual-purpose charging pile and its charging method |
| CN109094383A (en) * | 2017-06-20 | 2018-12-28 | 宁波轩悦行电动汽车服务有限公司 | A kind of timesharing lease electric automobile charging pile cluster control system |
| CN109094382A (en) * | 2017-06-20 | 2018-12-28 | 宁波轩悦行电动汽车服务有限公司 | A kind of timesharing lease electric automobile charging pile |
| CN107508083A (en) * | 2017-08-28 | 2017-12-22 | 内江禄盛源新能源汽车有限公司 | A kind of smart jack and its application method with lock function |
| CN110001438A (en) * | 2019-03-29 | 2019-07-12 | 广州供电局有限公司 | Battery charge controller, charge control system and charge control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203301182U (en) | Electric vehicle AC charging pile | |
| CN202931008U (en) | Intelligent AC charging pile of electric automobile | |
| WO2018064861A1 (en) | Dual-connector electric car direct current charging pile | |
| CN104218644B (en) | A kind of electric automobile alternating current-direct current intelligent integral charger and control method thereof | |
| CN204559175U (en) | A kind of electric automobile charging pile intelligent monitoring and controlling device | |
| CN104600791A (en) | One-pile multi-charging type DC charging pile for electric vehicle | |
| CN103311984A (en) | Alternating current charging post for electric automobile | |
| CN204497821U (en) | Charging pile and charging system | |
| CN106218436A (en) | A kind of using method of intelligent electric automobile charging pile | |
| CN106476650A (en) | Portable charging energy-storing system and its control method | |
| CN107662509A (en) | A kind of vertical AC charging pile and method | |
| CN102447271A (en) | Power supply unit and power supply method thereof | |
| CN107336635A (en) | A kind of new-energy automobile exchanges unidirectional charging pile | |
| CN204145041U (en) | The pile body device of Intelligent charging spot | |
| CN106427658A (en) | Charging pile compensation charging system in wireless network environment | |
| CN105490359A (en) | Power supply management apparatus for electric vehicle | |
| CN202333916U (en) | Multi-split charging system | |
| CN105711432A (en) | Intelligent charging control system and control method thereof | |
| CN205565195U (en) | Intelligence electric motor car power socket | |
| CN108365656A (en) | A kind of automobile charging pile security protection system | |
| CN201758300U (en) | Alternating-current charging pile of electric automobile | |
| CN204145042U (en) | The Circuits System of Intelligent charging spot | |
| CN111169318A (en) | Low-power electric automobile charging and power supply terminal and communication networking system | |
| CN206841195U (en) | A kind of Multifunctional charger | |
| CN206416866U (en) | Portable charging energy-storing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |
|
| CX01 | Expiry of patent term |