CN109774526A - It is a kind of have prevent counterfeit knee identification method for authenticating - Google Patents
It is a kind of have prevent counterfeit knee identification method for authenticating Download PDFInfo
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- CN109774526A CN109774526A CN201910240525.5A CN201910240525A CN109774526A CN 109774526 A CN109774526 A CN 109774526A CN 201910240525 A CN201910240525 A CN 201910240525A CN 109774526 A CN109774526 A CN 109774526A
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- electric car
- charging pile
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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
- 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
- Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing
Abstract
The invention belongs to electric automobile charging pile technical fields, more particularly to the identification method for authenticating of the electric car based on the mobile Internet communication technology and charging pile, specially it is a kind of have prevent counterfeit knee identification method for authenticating.The present invention is based on the knee of mobile Internet communication technology identification method for authenticating will powerful support charging service quotient development marketing activity.The ability that due to this method there is identification to participate in knee binding marketing model electric car, the automobile user of service of being enjoyed privileges with operative constraint charges privately except contract range, while avoiding charging service quotient's income from being damaged, the threshold that electric car popularizes is greatly reduced by way of preferential service, facilitates the development in an all-round way of ev industry chain.
Description
Technical field
The invention belongs to electric automobile charging pile technical fields, more particularly to based on the electronic of the mobile Internet communication technology
The identification method for authenticating of automobile and charging pile, specially it is a kind of have prevent counterfeit knee identification method for authenticating.
Background technique
With the explosive growth of electric car sales volume, electric car charging service market will will appear multiple charging clothes
Keen competition between business quotient, charging service quotient lock long-time users, need to use the electricity of user to compete for market share
Electrical automobile and our charging pile, which are realized, to be identified, by the way that rate are preferential etc., modes provide service to target user within certain period.
Summary of the invention
The object of the present invention is to provide it is a kind of have prevent that counterfeit knee identifies method for authenticating, solve and deposit in the prior art
Electric car can be the problem of the charging pile of any charging service quotient charges, causes customer churn.
The technical scheme adopted by the invention is that: it is a kind of have prevent counterfeit knee identification method for authenticating, the reality of this method
Apply is to utilize the charging pile system based on the mobile Internet communication technology, including electric car, charging pile, mobile Internet, mirror
Power center, user hand generator terminal APP, electric car can be connect by CAN bus with charging pile, and charging pile can pass through mobile Internet
It is connect with Authentication Center, user hand generator terminal APP can be connect by mobile Internet with Authentication Center.
The characteristics of technical solution of the present invention, also resides in:
Charging pile using built-in unique identification coding determine belonging to charging service quotient, can be by man-machine interface to charge user
The built-in unique identification coding of two-dimensional code display form is scanned for user mobile phone APP end, while also being had and being provided working condition, mirror
The display functions such as power state；
Electric car is encoded by the built-in unique identification that CAN bus obtains connected charging pile, can be identified for that electricity in conjunction with combining
Vehicle unique identifier, the battery management system (BMS) that the coding such as vehicular manufacturer of electrical automobile uniqueness provides uniquely are compiled
Number information, on-vehicle battery group sequence number etc. and the user data of Authentication Center storage, utilize the processing capacity of BMS to run mirror
Weigh algorithm, calculate local authentication code K-local, when calculating can any combination using a variety of can be identified for that electric car is unique
The coding of property.
Authentication Center is encoded using the built-in unique identification that means of communication obtains the connected charging pile of electric car and can
Identify vehicle unique identifier, battery management system (BMS) that the coding such as vehicular manufacturer of electric car uniqueness provides
Unique number information, on-vehicle battery group sequence number etc., in conjunction with the user data that Authentication Center prestores, utilize the processing capacity of itself
Authentication arithmetic is run, distal end authentication code K-remote is calculated and it is issued into electric car by means of communication, and it is above-mentioned
Local authentication code K-local is verified to realize authentication, and having prevents counterfeit ability.
This method is specifically implemented according to the following steps:
When selling completion, the coding that will identify electric car uniqueness is all for step 1, the electric car for needing knee to identify
Vehicle unique identifier, battery management system (BMS) unique number information, on-vehicle battery group sequence such as vehicular manufacturer's offer
Number equal typings Authentication Center database, while typing user data, user download what installation charging service quotient provided in mobile phone terminal
APP simultaneously registers user account, establishes the incidence relation of user account and user data；
When disposing charging pile, writing in unique identification coding is inside charging pile to indicate that charging pile is returned by step 2, charging service quotient
Category and position；
Step 3, electric car enter parking stall, and connection charging gun (is integrated with CAN bus, electric car has been at this time in charging gun
It is connect by CAN bus with charging pile), whether the accumulative charging degree of electric car inspection reaches set meal total value；Such as accumulative charging
Degree has reached set meal total value, jumps directly to step 11；Such as accumulative charging degree is still not up to set meal total value, jumps to step
Rapid 4 continue to execute；
Step 4, user open the built-in unique identification coding that cell phone application scanning charging pile man-machine interface is shown, what be will acquire fills
Unique identification coding and user account built in electric stake are sent to Authentication Center, and user data is issued to correspondence and filled by Authentication Center
Electric stake；
One or more vehicle uniqueness of any combination required for operation authentication arithmetic are encoded hair by step 5, electric car
Give charging pile, charging pile receives and user data, built-in unique identification coding are sent to electric car after the coding；
Authentication arithmetic built in step 6, electric car by built in the user data received, charging pile unique identification coding, any group
The one or more vehicle uniqueness coding closed carries out operation, obtains local authentication encoded K-local；
Step 7, charging pile encodes the electric car vehicle uniqueness received and built-in unique identification coding passes through mobile interchange
Net submits to Authentication Center；
Step 8, Authentication Center encode the electric car vehicle uniqueness received using authentication arithmetic, uniquely compile built in charging pile
Code, user data carry out operation, obtain distal end authentication encoded K-remote；
Distal end authentication coding is sent to corresponding charging pile by step 9, Authentication Center, and charging pile receives distal end authentication encoded K-
Electric car is transmitted to after remote；
Step 10, electric car verification local authentication encoded K-local and the distal end authentication encoded K-remote received.If school
Test success, then it is assumed that authenticate successfully, be transferred to step 11；If verification failure, then it is assumed that authentication is unsuccessful, is transferred to step 12；
Step 11, electric car execute charging action according to 27930 standard of GB/T；
Step 12, electric car stop charging and send failed authentication information to charging pile, and charging pile receives failed authentication information
Prompt is issued the user in HMI man-machine interface afterwards.
The invention has the advantages that the knee identification method for authenticating based on the mobile Internet communication technology will be propped up effectively
It supports charging service quotient and carries out marketing activity.The energy that due to this method there is identification to participate in knee binding marketing model electric car
The automobile user of power, the service that can be enjoyed privileges with operative constraint charges privately except contract range, avoids charging service
While quotient's income is damaged, the threshold that electric car popularizes is greatly reduced by way of preferential service, is facilitated
The development in an all-round way of ev industry chain.
Detailed description of the invention
Fig. 1 is a kind of knee identification charging pile system structural schematic diagram based on the mobile Internet communication technology of the present invention.
Fig. 2 is a kind of knee identification charging pile system work-based logic figure based on the mobile Internet communication technology of the present invention.
In figure, 1. electric cars, 2. charging piles, 3. mobile Internets, 4. Authentication Center, 5. user hand generator terminal APP.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
Carry out the demand of preferential set meal sale electric car in response to the following electric car charging service quotient, the present invention mentions
It has supplied one kind based on the mobile Internet communication technology, the electric car for participating in preferential set meal can have been accurately identified, and have
The standby knee identification authentication arithmetic for preventing counterfeit ability more by force.
A kind of charging pile system that knee identification is realized based on the mobile Internet communication technology of the present invention, structure chart such as Fig. 1
It is shown, including electric car 1, charging pile 2, mobile Internet 3, Authentication Center 4, user hand generator terminal APP5, electric car 1 pass through
CAN bus agreement is connect with charging pile 2；Charging pile 2 is connect by mobile Internet 3 with Authentication Center 4；User hand generator terminal APP5
It is connect by mobile Internet 3 with Authentication Center 4.
Wherein, charging pile 2 has two dimensional code, the work for showing built-in unique identification coding to charge user by man-machine interface
Make the display functions such as state, authentication status.
Each component part is described as follows:
Electric car 1 can be any electric car that charging can be docked with the charging pile for meeting 27930 standard of GB/T, lead to
CAN bus communication protocol is crossed to be communicated with charging pile 2；Its major function is: obtaining connected charging pile by CAN bus
Built-in unique identification coding, is received the user data that charging pile 2 forwards and is run in conjunction with vehicle uniqueness encoded information using BMS
Authentication arithmetic calculates local authentication code K-local；Receive the distal end authentication code K-remote that sends of Authentication Center 4 and with this
Ground authentication code K-local is verified, and judges whether to pass through authentication；Authenticating result is sent to charging pile 2 by CAN bus,
Authenticating result is reported to user using the HMI man-machine interface of charging pile 2.
Charging pile 2 can be it is any have it is that network communications capability can be communicated with Authentication Center, follow GB/T 27930
The charging pile of standard is communicated by CAN bus with electric car 1, and the network communication of connection mobile Internet 3 is provided simultaneously with
Interface is communicated by mobile Internet 3 with Authentication Center 4；Its major function is to show affiliated fill to the transmission of electric car 1
The user data that the built-in unique identification coding and Authentication Center 4 of electric service provider issue；Electric car 1 is forwarded to Authentication Center 4
Vehicle uniqueness encoded information；It receives electric car BMS authenticating result and is mentioned by HMI man-machine interface to user
Show.
Mobile Internet 3 can be any radio data network route for having enough traffic rates, while connect charging
Stake 2, Authentication Center 4, user hand generator terminal APP5；Its major function is the data transmission realized between charging pile 2 and Authentication Center 4
And the data transmission between user hand generator terminal APP5 and Authentication Center 4.
Authentication Center 4 can be any computer system for having enough processing capacities, be connect by mobile interchange Network Communication
Mouth is communicated with charging pile 2, user hand generator terminal APP5；Its major function is the user's account for receiving user hand generator terminal APP5 and sending
Number, the unique built-in identifier of charging pile 2 coding；The corresponding user data of user account is issued to charging pile 2；Receive electric car
Vehicle uniqueness encoded information；Distal end authentication code K-remote is calculated and by distal end authentication code K- in operation authentication arithmetic
Remote is sent to electric car 1 by mobile Internet 3.
User hand generator terminal APP5 can be the software program operated on mobile phone operating system, by mobile Internet 3 with
Authentication Center 4 is communicated；Its major function be by smart mobile phone hardware camera scan the two-dimensional code in the way of obtain charging
The built-in unique identification coding of stake 2, while recording user account information and encoding unique identification built in charging pile 2 and user's account
Number information is sent to Authentication Center 4.
It is a kind of have prevent counterfeit knee identification method for authenticating, as shown in Fig. 2, being specifically implemented according to the following steps:
When selling completion, the coding that will identify electric car uniqueness is all for step 1, the electric car for needing knee to identify
Vehicle unique identifier, battery management system (BMS) unique number information, on-vehicle battery group sequence such as vehicular manufacturer's offer
Number equal typings Authentication Center database, while typing user data, user download installation APP in mobile phone terminal and register user's account
Number, establish the incidence relation of user account and user data；
When disposing charging pile, writing in unique identification coding is inside charging pile to indicate that charging pile is returned by step 2, charging service quotient
Category and position；
Step 3, electric car enter parking stall, connect charging gun, and whether the accumulative charging degree of electric car inspection reaches set meal
Total value；Such as accumulative charging degree has reached set meal total value, jumps directly to step 11；Such as accumulative charging degree still not up to covers
It eats total value, going to step 4 continues to execute；
Step 4, user open the built-in unique identification coding that cell phone application scanning charging pile man-machine interface is shown, what be will acquire fills
Unique identification coding and user account built in electric stake are sent to Authentication Center, and user data is issued to correspondence and filled by Authentication Center
Electric stake；
One or more vehicle uniqueness of any combination required for operation authentication arithmetic are encoded hair by step 5, electric car
Give charging pile, charging pile receives and user data, built-in unique identification coding are sent to electric car after the coding；
Authentication arithmetic built in step 6, electric car by built in the user data received, charging pile unique identification coding, any group
The one or more vehicle uniqueness coding closed carries out operation, obtains local authentication encoded K-local；
Step 7, charging pile encodes the electric car vehicle uniqueness received and built-in unique identification coding passes through mobile interchange
Net submits to Authentication Center；
Step 8, Authentication Center encode the electric car vehicle uniqueness received using authentication arithmetic, uniquely compile built in charging pile
Code, user data carry out operation, obtain distal end authentication encoded K-remote；
Distal end authentication coding is sent to corresponding charging pile by step 9, Authentication Center, and charging pile receives distal end authentication encoded K-
Electric car is transmitted to after remote；
Step 10, electric car verification local authentication encoded K-local and the distal end authentication encoded K-remote received, if school
Test success, then it is assumed that authenticate successfully, be transferred to step 11；If verification failure, then it is assumed that authentication is unsuccessful, is transferred to step 12；
Step 11, electric car execute charging action according to 27930 standard of GB/T；
Step 12, electric car stop charging and send failed authentication information to charging pile, and charging pile receives failed authentication information
Prompt is issued the user in HMI man-machine interface afterwards.
Claims (1)
1. it is a kind of have prevent counterfeit knee identification method for authenticating, it is characterised in that be specifically implemented according to the following steps:
Step 1, the electric car for needing knee to identify will identify the coding record of electric car uniqueness when selling completion
Enter Authentication Center database, while typing user data, user downloads installation APP in mobile phone terminal and registers user account, establishes
The incidence relation of user account and user data；
When disposing charging pile, writing in unique identification coding is inside charging pile to indicate that charging pile is returned by step 2, charging service quotient
Category and position；
Step 3, electric car enter parking stall, connect charging gun, and whether the accumulative charging degree of electric car inspection reaches set meal
Total value；Such as accumulative charging degree has reached set meal total value, jumps directly to step 11；Such as accumulative charging degree still not up to covers
It eats total value, going to step 4 continues to execute；
Step 4, user open the built-in unique identification coding that cell phone application scanning charging pile man-machine interface is shown, what be will acquire fills
Unique identification coding and user account built in electric stake are sent to Authentication Center, and user data is issued to correspondence and filled by Authentication Center
Electric stake；
One or more vehicle uniqueness of any combination required for operation authentication arithmetic are encoded hair by step 5, electric car
Give charging pile, charging pile receives and user data, built-in unique identification coding are sent to electric car after the coding；
Authentication arithmetic built in step 6, electric car by built in the user data received, charging pile unique identification coding, vehicle only
One property coding carries out operation, obtains local authentication encoded K-local；
Step 7, charging pile encodes the electric car vehicle uniqueness received and built-in unique identification coding passes through mobile interchange
Net submits to Authentication Center；
Step 8, Authentication Center encode the electric car vehicle uniqueness received using authentication arithmetic, uniquely compile built in charging pile
Code, user data carry out operation, obtain distal end authentication encoded K-remote；
Distal end authentication coding is sent to corresponding charging pile by step 9, Authentication Center, and charging pile receives distal end authentication encoded K-
Electric car is transmitted to after remote；
Step 10, electric car verification local authentication encoded K-local and the distal end authentication encoded K-remote received, if school
Test success, then it is assumed that authenticate successfully, be transferred to step 11；If verification failure, then it is assumed that authentication is unsuccessful, is transferred to step 12；
Step 11, electric car execute charging action according to 27930 standard of GB/T；
Step 12, electric car stop charging and send failed authentication information to charging pile, and charging pile receives failed authentication information
Prompt is issued the user in man-machine interface afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910240525.5A CN109774526A (en) | 2019-03-28 | 2019-03-28 | It is a kind of have prevent counterfeit knee identification method for authenticating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910240525.5A CN109774526A (en) | 2019-03-28 | 2019-03-28 | It is a kind of have prevent counterfeit knee identification method for authenticating |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110481381A (en) * | 2019-08-29 | 2019-11-22 | 重庆长安新能源汽车科技有限公司 | A kind of electric car charging method, charging pile, server and charging system |
| JP7457156B2 (en) | 2020-04-15 | 2024-03-27 | 華為技術有限公司 | Charging authentication method and device |
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Application publication date: 20190521 |
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