CN205970885U - Electric automobile charging device from discernment - Google Patents
Electric automobile charging device from discernment Download PDFInfo
- Publication number
- CN205970885U CN205970885U CN201620546928.4U CN201620546928U CN205970885U CN 205970885 U CN205970885 U CN 205970885U CN 201620546928 U CN201620546928 U CN 201620546928U CN 205970885 U CN205970885 U CN 205970885U
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- vehicle
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- electric automobile
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- 238000000034 method Methods 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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
- 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
- Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing
Abstract
The utility model provides an electric automobile charging device from discernment, registration in advance has the diagnostic information of vehicle in the server, when user's vehicle charges, the diagnostic information that uses this vehicle is the verification mode, to fill electric pile is connected with electric automobile, by filling electric pile automatic acquisition vehicle diagnostic information and accomplishing whole proof procedure like this, when the user uses, need not to punch the card, sweep sign indicating number or other operations, accomplish to verify and whether the decision charges for electric automobile by the server, and is simple to use, it is convenient.
Description
【Technical field】
The utility model belongs to charging electric vehicle technical field, is related to a kind of charging device of electric automobile of self-identifying.
【Background technology】
Popularization with electric automobile and popularization, the charging pile of electric automobile as the main path mending electricity, its quantity
Whether how many and charging convenience becomes the key factor of impact customer experience.The occupation mode mostly side of swiping the card of current charging pile
Formula, user needs to buy recharged card at specific charging pile operator, passes through on the interface of charger when charging and starting
Swipe the card and be charged.Also the mode that some operators are scanned Quick Response Code by way of mobile phone A PP is had to be verified at present
And charge.
For the above two means of payment, all there is problems that：Charging modes are not convenient, and needs are swiped the card, barcode scanning
Or other manually-operated modes carry out user's checking.
【Utility model content】
The purpose of this utility model is the charging electric vehicle method and device providing a kind of self-identifying, solves existing skill
Problem present in art.
The utility model employs the following technical solutions：
A kind of charging device of electric automobile of self-identifying, including：
Power model：For AC/DC or DC/DC conversion, the power of its output is charging electric vehicle；
Control unit：For obtaining the vehicle characteristic information of vehicle to be charged, and this vehicle characteristic information is transmitted to clothes
Business device, charging beginning and END instruction that the reception server issues, the charge information of record charging process；Described vehicle characteristics letter
Breath refers to vehicle VIN code, the information of carriage frame number, vehicle motor number or other vehicles itself；
Server：For storing vehicle characteristic information, and judge whether information of vehicles meets charge condition, according to the electricity that charges
Amount, time carry out expense calculating.
Further, when this charging device is used for group and charges, further include power distributing unit, for by one or
The output of multiple power models is assigned to different charging inlets, meanwhile, obtain vehicle to be charged vehicle characteristic information and
The charge information of record charging process is completed by power distributing unit.
Further, described power distributing unit is connected with server by central controller.
Compared with prior art, the utility model at least has the advantages that：The utility model carries in the server
Before register with the characteristic information of vehicle, when user's vehicle is charged, with the characteristic information of this vehicle as verification mode, will fill
Electric stake and electric automobile are attached, and automatically obtain vehicle characteristic information by charging pile and complete whole verification process so, use
When family uses, need not swipe the card, barcode scanning or other operations, complete to verify and decide whether for charging electric vehicle, to make by server
With simple, convenient.
【Brief description】
Fig. 1 is the basic flow sheet of the utility model method.
Fig. 2 is the flow chart of group charging system.
Fig. 3 is the flow chart of single pile charging system.
【Specific embodiment】
Embodiment 1 (group's charging)
As shown in Fig. 2 the implementation in electric automobile group's charging scheme：
Electric automobile group's charging system generally comprises power model, communication module, centralized control unit (CCU), power divide
Join unit (PDU), central controller, server, auxiliary power module, charge cable, charging gun.
Logical between power model, communication module, centralized control unit, power distributing unit, central controller, auxiliary power module
Letter connects.Centralized control unit is connected by wired or wireless mode with server.
Power model：For AC/DC or DC/DC conversion, the power of its output is charging electric vehicle；
Centralized control unit：Including control module and communication module, communication module transmission charger internal information and transmission
The charging electric vehicle procedural information being got by power distributing unit is to server, the charging issuing for the reception server
Start and END instruction, it is charging electric vehicle and control that control module is used for controlling PDU to select one or more power model
Auxiliary power module processed is that cell management system of electric automobile (BMS) is powered；
Power distributing unit (PDU)：For the output of one or more power model is assigned to different chargings
On mouth；Communicate with cell management system of electric automobile (BMS), get in acquisition vehicle characteristic information and charging process is electronic
Automobile charging process information, each power distributing unit is connected to a charging vehicle by charge cable and charger respectively
Position；Possess function of measuring, the charge capacity of record electric automobile and charging interval.
Server：Can be background server or cloud platform, including memory cell, processing unit and valuation unit, deposit
Storage unit is used for storing vehicle characteristic information and user profile, and processing unit is used for judging whether information of vehicles and user profile accord with
Close charge condition, valuation unit carries out expense calculating according to charge capacity, time.
Further, described centralized control unit is connected with server by central controller.
Central controller is the power model of centralized charging station, power distributing unit, the information transfer intermediary of control unit.
Further, described vehicle characteristic information refers to vehicle VIN code, carriage frame number, vehicle motor number or other cars
The information of itself.Below, as Fig. 2 institute taking VIN code (Vehicle Identification Number) and cloud platform as a example
Show, implementation method of the present utility model is of the present utility model to realize step：
1. VIN code is registered by user in the memory cell of cloud platform；(herein citing VIN code or vehicle other
Characteristic information, for example, Vehicle Identify Number, Motor Number etc.)
2. charging gun is connected by physical connection user with charging electric vehicle jack physical；
Whether 3.CC1 detection charging machine check charging gun connects to electric automobile (CC1 detection), connection is detected
Enter next step, detection unconnected prompting user carries out physical connection or complete charge；
4. control unit controls auxiliary power module to power for BMS provided auxiliary power supply makes BMS have power supply, makes
BMS unlatching work communicates with for charger prepares；
5.PDU is communicated with BMS, obtains VIN code；
After 6.PDU obtains VIN code, control unit disconnects BMS accessory power supply and powers, and VIN code is reached central controller by PDU, with
When PDU to this road output carry out Insulation monitoring judgement.This VIN code is uploaded cloud platform, the processing unit of cloud platform by central controller
Carry out checking to the VIN code uploading to judge；
7. cloud platform is proved to be successful to VIN code and PDU Insulation monitoring is normal, and cloud platform is issued to CCU by central controller
Start-up command, now charger and electric automobile entrance parameter configuration and handshake phase, CCU controls accessory power supply to carry out for BMS
Power supply, parameter configuration and after the completion of shaking hands, CCU controls PDU to select power model to start to be charged for electric automobile.
After physical connection, control unit carries out CC1 detection, detects normal entrance next step, and detection connects exception, carries
Show that user reaffirms connection or complete charge.
If VIN code authentication failed in step 7, charger stops charging.If the failure of PDU Insulation monitoring, charger stops
Only charge, PDU sends this detection failure information to cloud platform.
Embodiment 2 (single pile charging)
Existing single pile charging system generally comprises：Information memory cell, power cell, control unit, communication unit, fill
Electric wire cable and charging pipette tips, Tip element.
Wherein information memory cell can also replace with server, and charging pile passes through communication unit with server communication even
Connect.
User can be in server registration user profile and vehicle characteristic information.
Information memory cell is used for the vehicle characteristic information of storing user's registered, and charging operator can be incited somebody to action by server
Vehicle characteristic information is poured into information memory cell by wired or wireless mode.
Power cell is used for the charging electric vehicle power supply being converted into civil power, and communication unit is used for being responsible for charging pile and clothes
Business device communication, control unit is used for controlling the internal each unit switching manipulation of charger, for cell management system of electric automobile
(BMS) communicate, acquisition BMS charging starts, END instruction, obtains electric automobile vehicle characteristic information etc., charge cable is used for will
The power output of power cell is connected to electric automobile by charging pipette tips.
As shown in figure 3, the self-identifying charging method of this kind of single pile charging system is：
S1 user is in server storage vehicle characteristic information；
S2 user's physical connection charger and electric automobile；
S3 control unit obtains vehicle characteristic information to be charged and is then passed to server, judges this vehicle by server
Whether characteristic information meets charging beginning condition；
If meeting, start to charge up；If not meeting, complete charge.
In S4 charging process, the information of control unit record charging process, it is then passed to server, judged by server
Whether charger reaches end-of-charge condition,
If reaching, complete charge；If not reaching, continuing to charge, and repeating S4.
In S2, physical connection electric automobile, that is, user the charging gun of charging pile is connected to the charging socket of electric automobile,
In S2, after physical connection electric automobile, control unit carries out CC1 detection, judge electric automobile whether with charging pile
Connection, connects normal, enters next step, connect exception, points out user to connect abnormal by Tip element or stops filling
Electricity.
In S2, after physical connection electric automobile, control unit control accessory power supply power for BMS, make control unit and
BMS communicates, and obtains vehicle characteristic information.After getting vehicle characteristic information, control unit disconnects BMS accessory power supply and powers.
In S3, control unit is transmitted vehicle characteristic information to server by communication unit, is verified by server
Judge；
In S3, described vehicle characteristic information refers to vehicle VIN code, carriage frame number, vehicle motor number or other vehicles
The information of itself.
In S3, after control unit gets vehicle characteristic information, carry out Insulation monitoring judgement, Insulation monitoring is normal, then
Enter next step charging flow, Insulation monitoring failure, complete charge.
Further, in S3, vehicle characteristic information is proved to be successful and Insulation monitoring is normal, and charger starts and electric automobile
Enter parameter configuration and handshake phase, after parameter configuration and shaking hands finishes, control unit controls power cell to enter for electric automobile
Row charges.
After starting to charge up, server judges whether electric automobile reaches end-of-charge condition, and the stopping reaching is charged, and does not reach
To continuation charge and repeat this judgement.
In step S3, if vehicle to be charged meets following condition then it is assumed that this vehicle meets charging beginning condition simultaneously：
A, the user remaining sum in server be enough to pay the expense of this charging；
The information that B, the characteristic information of this vehicle are stored up with server memory is consistent；
C, this vehicle BMS message request charge information normal.
Described end-of-charge condition includes：
1. reach the SOC value of battery of user's setting；
2. reach the charging expense of user's setting；
3. reach the charging interval of user's setting；
4. user account remaining sum is finished.
Claims (3)
1. a kind of charging device of electric automobile of self-identifying it is characterised in that：Including：
Power model：For AC/DC or DC/DC conversion, the power of its output is charging electric vehicle；
Control unit：For obtaining the vehicle characteristic information of vehicle to be charged, and this vehicle characteristic information is transmitted to server,
Charging beginning and END instruction that the reception server issues, the charge information of record charging process；Described vehicle characteristic information refers to
The information of the vehicle including vehicle VIN code, carriage frame number, vehicle motor number itself；
Server：For storing vehicle characteristic information, and judge whether information of vehicles meets charge condition, according to charge capacity,
Time carries out expense calculating.
2. a kind of self-identifying according to claim 1 charging device of electric automobile it is characterised in that：When this charging device
When charging for group, further include power distributing unit, for being assigned to not the output of one or more power model
Same charging inlet, meanwhile, obtains the vehicle characteristic information of vehicle to be charged and the charge information of record charging process by work(
Rate allocation unit completes.
3. a kind of self-identifying according to claim 2 charging device of electric automobile it is characterised in that：Described power distribution
Unit is connected with server by central controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546928.4U CN205970885U (en) | 2016-06-07 | 2016-06-07 | Electric automobile charging device from discernment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546928.4U CN205970885U (en) | 2016-06-07 | 2016-06-07 | Electric automobile charging device from discernment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205970885U true CN205970885U (en) | 2017-02-22 |
Family
ID=58021798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620546928.4U Active CN205970885U (en) | 2016-06-07 | 2016-06-07 | Electric automobile charging device from discernment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205970885U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042959A (en) * | 2016-06-07 | 2016-10-26 | 西安特锐德智能充电科技有限公司 | Self-recognition electric automobile charging method and device |
| CN107150603A (en) * | 2017-04-28 | 2017-09-12 | 深圳充电网科技有限公司 | A kind of method and apparatus for the matching degree for improving charging pile and electric car |
| CN107554333A (en) * | 2017-08-30 | 2018-01-09 | 享奕自动化科技（上海）有限公司 | A kind of charging device of electric automobile and charging method |
| CN110264633A (en) * | 2019-06-18 | 2019-09-20 | 深圳市小兔充充科技有限公司 | Barcode scanning charging method, device, equipment and storage medium |
| CN110303927A (en) * | 2019-06-28 | 2019-10-08 | 浙江吉利控股集团有限公司 | A kind of electric car charging method and device |
| CN112895961A (en) * | 2021-01-29 | 2021-06-04 | 北京嘀嘀无限科技发展有限公司 | Method and device for charging verification of vehicle |
-
2016
- 2016-06-07 CN CN201620546928.4U patent/CN205970885U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042959A (en) * | 2016-06-07 | 2016-10-26 | 西安特锐德智能充电科技有限公司 | Self-recognition electric automobile charging method and device |
| WO2017211270A1 (en) * | 2016-06-07 | 2017-12-14 | 西安特锐德智能充电科技有限公司 | Self-recognition charging method and apparatus for electric vehicle |
| CN107150603A (en) * | 2017-04-28 | 2017-09-12 | 深圳充电网科技有限公司 | A kind of method and apparatus for the matching degree for improving charging pile and electric car |
| CN107150603B (en) * | 2017-04-28 | 2020-05-05 | 简单充(杭州)科技有限公司 | Method and device for rapidly acquiring charging pile with high matching degree with electric vehicle |
| CN107554333A (en) * | 2017-08-30 | 2018-01-09 | 享奕自动化科技（上海）有限公司 | A kind of charging device of electric automobile and charging method |
| CN110264633A (en) * | 2019-06-18 | 2019-09-20 | 深圳市小兔充充科技有限公司 | Barcode scanning charging method, device, equipment and storage medium |
| CN110303927A (en) * | 2019-06-28 | 2019-10-08 | 浙江吉利控股集团有限公司 | A kind of electric car charging method and device |
| CN112895961A (en) * | 2021-01-29 | 2021-06-04 | 北京嘀嘀无限科技发展有限公司 | Method and device for charging verification of vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170527 Address after: 710065 Shaanxi city of Xi'an province high tech Zone No. 211 days Valley Ba Lu HUanpu science and Technology Industrial Park building E Building No. E206-2 Co-patentee after: Xi'an city investment call new energy limited liability company Patentee after: XI'AN TERUIDE INTELLIGENT CHARGING TECHNOLOGY CO., LTD. Address before: 710077 Shaanxi city of Xi'an province high tech Zone No. 211 days Valley Ba Lu HUanpu science and Technology Industrial Park building E Building No. E206-2 Patentee before: XI'AN TERUIDE INTELLIGENT CHARGING TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: E206-2, R & D building, building e, HUanpu science and Technology Industrial Park, 211 tianguba Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Patentee after: Xi'an Telai Intelligent Charging Technology Co.,Ltd. Patentee after: Xi'an city investment call new energy LLC Address before: 710065 R&D Building E206-2, E Building, No. 211 Tiangu Eighth Road, Xi'an High-tech Zone, Shaanxi Province Patentee before: XI'AN TGOOD INTELLIGENT CHARGING TECHNOLOGY Co.,Ltd. Patentee before: Xi'an city investment call new energy LLC |