CN105186604B - Somatic fingerprint payment system and its method applied to charging pile for electric vehicle - Google Patents
Somatic fingerprint payment system and its method applied to charging pile for electric vehicle Download PDFInfo
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- CN105186604B CN105186604B CN201510524586.6A CN201510524586A CN105186604B CN 105186604 B CN105186604 B CN 105186604B CN 201510524586 A CN201510524586 A CN 201510524586A CN 105186604 B CN105186604 B CN 105186604B
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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
- 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]
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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
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A kind of somatic fingerprint payment system applied to charging pile for electric vehicle, it includes charging pile main body, charger main body, charging pile background server and Third-party payment server:Charging pile main body electrically connects with charging pile background server, charger main body respectively;Charging pile background server accesses Third-party payment server;Charger main body accesses power network;Charger main body is used for the electric energy that the electric energy of power network is converted into charging battery of electric vehicle;Charging pile background server is used for the accounts information for storing user, and charge charge calculation and monitoring charging pile scene are carried out by Third-party payment server;Third-party payment server is used for Third-party payment platform;Charging pile main body is used for the payment information according to user, and control charger main body charges to electric car.
Description
Technical field
The present invention relates to mobile payment technical field, more particularly to a kind of somatic fingerprint branch applied to charging pile for electric vehicle
Pay system and method.
Background technology
With Urban Environmental Problem getting worses such as haze, PM2.5, air quality declines, New-energy electric vehicle is with it
Zero-emission, low noise, the pollution-free inexorable trend as development of automobile industry, by countries in the world, government is actively pushed forward.Closely
Electric automobile and electric automobile charging pile are increasingly popularized over year, and the charging electric vehicle electric automobile charging pile means of payment is usually
CCredit card payment or mobile phone two-dimension code e-Bank payment;The former means of payment needs user to handle corresponding charging pile management organization
Recharged card, formality of applying for card is cumbersome, and different regions, the recharged card of different charging pile management organizations can not be general, to charge user
Bring inconvenience;The latter means of payment needs to use Mobile banking's network payment, on the one hand weaker in movable signal
Area can not complete to pay, and secondly cell phone network bank safety is not high, and account is easily stolen.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the invention provides a kind of human body applied to charging pile for electric vehicle to refer to
Line payment system and method.
A kind of somatic fingerprint payment system applied to charging pile for electric vehicle, it include charging pile main body, charger main body,
Charging pile background server and Third-party payment server:
Charging pile main body electrically connects with charging pile background server, charger main body respectively;Charging pile background server connects
Enter Third-party payment server;Charger main body accesses power network;
Charger main body is used for the electric energy that the electric energy of power network is converted into charging battery of electric vehicle;
Charging pile background server is used for the accounts information for storing user, and charging electricity is carried out by Third-party payment server
Take clearing and monitoring charging pile scene;
Third-party payment server is used for Third-party payment platform;
Charging pile main body is used for the payment information according to user, and control charger main body charges to electric car.
In the somatic fingerprint payment system of the present invention applied to charging pile for electric vehicle,
Charger main body includes charger control system, charger electric power system;Charger control system supplies with charger
Electric system electrically connects;
Charging pile main body includes master control system, power module, module for metering electric quantity, emergency stop switch, heat sink, man-machine
Operation interface, fingerprint recognition system, iris authentication system, Voiceprint Recognition System, temperature sensor and charging gun;
Master control system respectively with charging pile background server, charger control system, power module, electric quantity metering mould
Block, emergency stop switch, heat sink, man machine operation interface, fingerprint recognition system, iris authentication system, Voiceprint Recognition System, temperature
Sensor and charging gun electrical connection;Charging gun electrically connects with heat sink, temperature sensor, charger electric power system respectively.
In the somatic fingerprint payment system of the present invention applied to charging pile for electric vehicle, charging pile main body also includes
Printer, printer electrically connect with master control system.
The present invention also provides a kind of somatic fingerprint method of payment applied to charging pile for electric vehicle, and it passes through above-mentioned application
Realize, comprise the following steps in the somatic fingerprint payment system of charging pile for electric vehicle:
S1, user send out by the finger print information of fingerprint recognition system scan process user, and by the finger print information after processing
It is sent to master control system;Master control system includes the finger print information after processing on man machine operation interface;Man machine operation interface
Personal information, the Third-party payment information of user's input are received, and personal information, Third-party payment information are sent to main control
System;Personal information, Third-party payment information are bound and are sent to charging pile by master control system with the finger print information after processing
Background server;
After S2, charging gun insertion electric car, master control system reads electric car charging signals and electronic by charging gun
Car operation state, demand charge volume is prejudged, and the amount of the charge volume technology prefreezing electricity charge and be shown to man-machine behaviour according to demand
Make on interface;
S3, user scan personal fingerprint by fingerprint recognition system, and user fingerprints are sent to charging pile by master control system
Background server carries out account and logs in determination, and after personal fingerprint matching success, charging pile background server returns match information
Back to master control system;
S4, user are freezed by the fingerprint identification electricity charge, and charging pile background server is freezed by Third-party payment server
The electricity charge of corresponding amount in user's payment accounts;
S5, user select charge mode by man machine operation interface, and man machine operation interface is shown to be filled corresponding to institute's lectotype
Electric time, required information about power;
S6, user are clicked on by man machine operation interface confirms charging, and charging pile main body is started as electric car by charging gun
Charging;Man machine operation interface shows charging current, voltage, charge capacity, expected residual charging interval information;
S7, master control system judge whether charging is completed, in charging complete, the man machine operation interface display charging electricity charge,
User is scanned fingerprint identification by fingerprint recognition system and paid, and master control system will confirm that information is sent to charging pile background service
Device, charging pile background server are completed the electricity charge by Third-party payment server and paid;Way stops in charging, human-machine operation circle
The face display charging electricity charge and charging remaining sum, user are scanned fingerprint identification by fingerprint recognition system and paid, and master control system will
Confirmation sends to charging pile background server, charging pile background server and completes electricity charge branch by Third-party payment server
Pay, and remaining sum is back to user account;
S8, charging gun pulled up from electric automobile, complete this charging process.
In the somatic fingerprint method of payment of the present invention applied to charging pile for electric vehicle,
The step S1 also includes iris of the user by iris authentication system scan process user, and by the rainbow after processing
Film information is sent to master control system;User, and will be after processing by the voiceprint of Voiceprint Recognition System scan process user
Voiceprint be sent to master control system;Master control system includes the iris information after processing, voiceprint in man-machine behaviour
Make on interface;Master control system by personal information, Third-party payment information with processing after finger print information, iris information, vocal print
Information is bound and is sent to charging pile background server;
The step S3 replaces with the voiceprint that user obtains user by Voiceprint Recognition System, and master control system is by sound
Line information is sent to charging pile background server and carries out account login determination, after the success of personal voice print matching, charging pile backstage
Match information is returned to master control system by server;
The step S4 replaces with user and confirms that the electricity charge are freezed by vocal print, and charging pile background server passes through third party's branch
Pay server freezes the electricity charge of corresponding amount in user's payment accounts;
The step S7 replaces with master control system and judges whether charging is completed, in charging complete, man machine operation interface
The display charging electricity charge, user scan the iris information and fingerprint of user by iris authentication system, fingerprint recognition system simultaneously
Information, and the iris information of scanning, finger print information are sent to charging pile background server by master control system, after charging pile
Platform server judge iris information and finger print information whether and meanwhile match, in iris information and finger print information with constantly matching confirmation
Pay, charging pile background server is completed the electricity charge by Third-party payment server and paid;Way stops in charging, human-machine operation
The interface display charging electricity charge and charging remaining sum, user scan user's simultaneously by iris authentication system, fingerprint recognition system
Iris information and finger print information, and after the iris information of scanning, finger print information are sent into charging pile by master control system
Platform server, charging pile background server judge iris information and finger print information whether and meanwhile match, in iris information and fingerprint
Information confirms to pay with constantly matching, and charging pile background server is completed the electricity charge by Third-party payment server and paid, and will
Remaining sum is back to user account.
In the somatic fingerprint method of payment of the present invention applied to charging pile for electric vehicle,
The step S5 includes:
User selects charge mode by man machine operation interface, and charge mode instruction is sent into master control system;
Master control system generates the control instruction of charger control system according to corresponding charge parameter in charge mode;
Charging interval, required information about power corresponding to man machine operation interface real-time display institute lectotype.
In the somatic fingerprint method of payment of the present invention applied to charging pile for electric vehicle,
The step S6 includes:
User is clicked on by man machine operation interface confirms charging, the activation instruction that master control system generation starts to charge up, and
Activation instruction is sent to charger control system;
After charger control system receives the activation instruction of charger control system transmission, activation instruction and control are referred to
Order sends jointly to charger electric power system;Charger electric power system is charged by charging gun to electric car;
Man machine operation interface shows charging current, voltage, charge capacity, expected residual charging interval information.
In the somatic fingerprint method of payment of the present invention applied to charging pile for electric vehicle,
Charger electric power system is included by charging gun to electric car charging in the step S6:
Temperature sensor gathers the temperature value between charging gun and electric car in real time, and temperature value is sent into main control system
System;Whether master control system judges temperature value more than the first temperature threshold according to the first temperature threshold pre-set, if not
More than the first temperature threshold, continue to charge to electric car;
If it exceeds the first temperature threshold, continues to judge whether temperature value exceedes second temperature threshold value, if not less than
Two temperature thresholds, then master control system to charger control system send reduce charging current control instruction, charger control
The control instruction control charger electric power system for the reduction charging current that system passes through reception reduces charging current;If it exceeds the
Two temperature thresholds, the then control instruction that master control system charges to the charger control system transmission pause scheduled time, charger
The control instruction that control system is charged by the pause scheduled time of reception controls charger electric power system in the pause scheduled time
It is interior to stop charging by charging gun.
The present invention can bind charging account, Third-party payment information and user profile, finger print information, can pass through human body
The operations such as fingerprint progress account logs in, payment affirmation, it is not necessary to handle various charging IC-cards, charging operations are convenient;The payment
Mode is not connected by wireless network, is connected by Ethernet, adds the correctness of signal transmission, promptness, security;Cause
Finger print information has uniqueness, and the means of payment described in this patent has higher security;Using the somatic fingerprint means of payment, no
With worry again card lose, forget Password, consumption can be simpler.
Brief description of the drawings
Fig. 1 is the somatic fingerprint payment system structured flowchart applied to charging pile for electric vehicle of the embodiment of the present invention.
Embodiment
As shown in figure 1, the embodiment of the present invention provides a kind of somatic fingerprint payment system applied to charging pile for electric vehicle, its
Including charging pile main body 1, charger main body 2, charging pile background server 3 and Third-party payment server 4:
Charging pile main body 1 electrically connects with charging pile background server 3, charger main body 2 respectively;Charging pile background server
3 access Third-party payment servers 4;Charger main body 2 accesses power network.
Charger main body 2 is used for the electric energy that the electric energy of power network is converted into charging battery of electric vehicle.
Charging pile background server 3 is used for the accounts information for storing user, is charged by Third-party payment server 4
Charge calculation and monitoring charging pile scene.
Third-party payment server 4 is used for Third-party payment platform.The Third-party payment include but is not limited to Alipay,
Wechat, Unionpay's account etc..
Charging pile main body 1 is used for the payment information according to user, and control charger main body 2 charges to electric car.
Alternatively,
Charger main body 2 includes charger control system 21, charger electric power system 22;Charger control system 21 is with filling
Motor electric power system 22 electrically connects;
Charging pile main body 1 includes master control system 11, power module 12, module for metering electric quantity 13, emergency stop switch 14, cooling
Device 15, man machine operation interface 16, fingerprint recognition system 18, iris authentication system 19, Voiceprint Recognition System 10, temperature sensor
101 and charging gun 102;
Master control system 11 respectively with charging pile background server 3, charger control system 21, power module 12, electricity
Metering module 13, emergency stop switch 14, heat sink 15, man machine operation interface 16, fingerprint recognition system 18, iris authentication system
19th, Voiceprint Recognition System 10, temperature sensor 101 and charging gun 102 electrically connect;Charging gun 102 respectively with heat sink 15,
Temperature sensor 101, charger electric power system 22 electrically connect.Emergency stop switch 14 is a set of secondary circuit controlling switch system, can
By the button of emergency stop switch 14, start stop operation is carried out to charging major loop in emergency, reduced in case of emergency
Charge security risk.Heat sink 15 includes but is not limited to Air cooler, is cooled by air blast.It is master control that power module 12, which is used for,
System 11 processed is powered.
Alternatively, charging pile main body 1 also includes printer 17, and printer 17 electrically connects with master control system 11.Printer
The 17 receipt voucher for printing charging after charging terminates.
The embodiment of the present invention also provides a kind of somatic fingerprint method of payment applied to charging pile for electric vehicle, and it passes through above-mentioned
Applied to charging pile for electric vehicle somatic fingerprint payment system realize, comprise the following steps:Following steps are to perform successively.
S1, user are by the finger print information of the scan process user of fingerprint recognition system 18, and by the finger print information after processing
It is sent to master control system 11;Master control system 11 includes the finger print information after processing on man machine operation interface 16;It is man-machine
Operation interface 16 receives the personal information of user's input, Third-party payment information, and personal information, Third-party payment information are sent out
It is sent to master control system 11;Master control system 11 binds personal information, Third-party payment information and the finger print information after processing
And it is sent to charging pile background server 3.Alternatively, personal information includes but is not limited to personal name, identity card, cell-phone number etc.
Information.
After S2, charging gun 102 insert electric car, master control system 11 reads electric car charging signals by charging gun 102
And electric car operation state, prejudge demand charge volume, and the amount of the charge volume technology prefreezing electricity charge and display according to demand
Onto man machine operation interface 16.Alternatively, the amount of the prefreezing electricity charge is more than the electricity charge amount preset ratio that can actually occur, this
Sample can remove the efficiency for because the drawbacks of amount deficiency of the prefreezing electricity charge operates again, improving charging payment from.
S3, user scan personal fingerprint by fingerprint recognition system 18, and user fingerprints are sent to by master control system 11 to be filled
Electric stake background server 3 carries out account and logs in determination, and after personal fingerprint matching success, charging pile background server 3 will match
Information returns to master control system 11.Because somatic fingerprint has uniqueness, logged in using somatic fingerprint as account, disbursement letter
Breath confirms voucher, has very high security.
S4, user are freezed by the fingerprint identification electricity charge, and charging pile background server 3 is frozen by Third-party payment server 4
Tie the electricity charge of corresponding amount in user's payment accounts;
S5, user select charge mode by man machine operation interface 16, and man machine operation interface 16 shows that institute's lectotype is corresponding
Charging interval, required information about power.Charge mode includes but is not limited to the time, is full of or three kinds of selectable modes of the amount of money.
S6, user by man machine operation interface 16 click on confirm charging, charging pile main body 1 by charging gun 102 start for
Electric car charges;Man machine operation interface 16 shows charging current, voltage, charge capacity, expected residual charging interval information.Can
Selection of land, man machine operation interface 16 shows charging current, voltage, charge capacity, expected residual charging interval information have been aobvious in real time
Show and constantly update.
S7, master control system 11 judge whether charging is completed, in charging complete, the display charging electricity of man machine operation interface 16
Take, user is scanned fingerprint identification by fingerprint recognition system 18 and paid, and master control system 11 will confirm that information is sent to charging pile
Background server 3, charging pile background server 3 are completed the electricity charge by Third-party payment server 4 and paid;Stop on the way in charging
Only, the display of the man machine operation interface 16 charging electricity charge and charging remaining sum, user scan fingerprint identification by fingerprint recognition system 18
Pay, master control system 11 will confirm that information is sent to charging pile background server 3, charging pile background server 3 and pass through the 3rd
Square paying server 4 is completed the electricity charge and paid, and remaining sum is back into user account;
S8, charging gun 102 pulled up from electric automobile, complete this charging process.After pulling up, master control system 11 is controlled
Printer 17 processed prints the receipt voucher of charging.
Alternatively,
The step S1 also includes iris of the user by the scan process user of iris authentication system 19, and by after processing
Iris information is sent to master control system 11;User, and will by the voiceprint of the scan process user of Voiceprint Recognition System 10
Voiceprint after processing is sent to master control system 11;Master control system 11 shows the iris information after processing, voiceprint
Show on man machine operation interface 16;Master control system 11 by personal information, Third-party payment information with processing after finger print information,
Iris information, voiceprint are bound and are sent to charging pile background server 3.Due to there may be by single feature recognition
Error, therefore, there is the human bioequivalence characteristic information of uniqueness by fingerprint, iris, vocal print etc., can avoid because identification misses
Mistake caused by difference.Alternatively, voiceprint is one section of default word, thus can be based on word content and vocal print
Characteristic is identified simultaneously, substantially increases the security of identification, avoids other people and falsely uses vocal print letter by means such as recording
Breath.
The step S3 replaces with the voiceprint that user obtains user by Voiceprint Recognition System 10, master control system 11
Voiceprint is sent to charging pile background server 3 and carries out account login determination, after the success of personal voice print matching, charging pile
Match information is returned to master control system 11 by background server 3.Due to by Application on Voiceprint Recognition, user need not reach or with eye
Control identifying system is identified, therefore has convenience., will not by being only the determination step of prefreezing due to step S3
The actual loss of user account is caused, therefore has taken into account the convenience and security of identification.
Alternatively, voiceprint is sent to charging pile background server 3 and carries out account login determination by master control system 11
Including:1st, the user speech of acquisition is carried out removing Jing Yin section, noise attenuation processing;2nd, to removing Jing Yin section, at noise attenuation
Voice after reason carries out preemphasis, framing and windowing process;3rd, extraction handles the MFCC characteristic parameter squares of voice by step 2
Battle array;4th, vector quantization is carried out to MFCC characteristic parameters matrix to handle to obtain voice code book, and code book is carried out by genetic algorithm
Optimization;By the Euclidean distance of the voice code book in the voice code book after the optimization processing in judgment step 4 and step S1, pass through
The comparison of Euclidean distance carries out voice print matching and identification.Alternatively, it is European to set according to different age bracket and sex
The different threshold values of Distance Judgment.The accuracy of voiceprint identification can be improved.
The step S4 replaces with user and confirms that the electricity charge are freezed by vocal print, and charging pile background server 3 passes through third party
Paying server 4 freezes the electricity charge of corresponding amount in user's payment accounts.
The step S7 replaces with master control system 11 and judges whether charging is completed, in charging complete, human-machine operation circle
The display charging electricity charge of face 16, user scan the iris information of user by iris authentication system 19, fingerprint recognition system 18 simultaneously
And finger print information, and the iris information of scanning, finger print information are sent to charging pile background service by master control system 11
Device 3, charging pile background server 3 judge iris information and finger print information whether and meanwhile match, in iris information and finger print information
Confirm to pay with constantly matching, charging pile background server 3 is completed the electricity charge by Third-party payment server 4 and paid;Charging
Midway stops, and the display of the man machine operation interface 16 charging electricity charge and charging remaining sum, user are known by iris authentication system 19, fingerprint
Other system 18 scans the iris information and finger print information of user simultaneously, and the iris information of scanning, finger print information are passed through into master
Control system 11 is sent to charging pile background server 3, and charging pile background server 3 judges whether are iris information and finger print information
Match, paid in iris information with finger print information with confirmation is constantly matched, charging pile background server 3 passes through third party's branch simultaneously
Pay server 4 is completed the electricity charge and paid, and remaining sum is back into user account.
By step S7 replacement, by certification while the iris information and finger print information of user, in single identification
Malfunction in the case of occurring for small probability, by certification simultaneously, avoid the possibility of erroneous authentication, the security of payment obtains
Greatly improve.
Alternatively,
The step S5 includes:
User selects charge mode by man machine operation interface 16, and charge mode instruction is sent into master control system
11;
The control that master control system 11 generates charger control system 21 according to corresponding charge parameter in charge mode refers to
Order;
Charging interval, required information about power corresponding to the real-time display institute lectotype of man machine operation interface 16.
Alternatively,
The step S6 includes:
User is clicked on by man machine operation interface 16 confirms charging, and master control system 11 generates the activation started to charge up and referred to
Order, and activation instruction is sent to charger control system 21;
After charger control system 21 receives the activation instruction of the transmission of charger control system 21, by activation instruction and control
Instruction processed sends jointly to charger electric power system 22;Charger electric power system 22 is charged by charging gun 102 to electric car;
Man machine operation interface 16 shows charging current, voltage, charge capacity, expected residual charging interval information.
Alternatively,
Charger electric power system 22 is included by charging gun 102 to electric car charging in the step S6:
Temperature sensor 101 gathers the temperature value between charging gun 102 and electric car in real time, and temperature value is sent into master
Control system 11;Whether master control system 11 judges temperature value more than the first temperature threshold according to the first temperature threshold pre-set
Value, if not less than the first temperature threshold, continues to charge to electric car;
If it exceeds the first temperature threshold, continues to judge whether temperature value exceedes second temperature threshold value, if not less than
Two temperature thresholds, then master control system 11 to charger control system 21 send reduce charging current control instruction, charger
The control instruction control charger electric power system 22 for the reduction charging current that control system 21 passes through reception reduces charging current;Such as
Fruit exceedes second temperature threshold value, then master control system 11 sends the control of pause scheduled time charging to charger control system 21
Instruction, the control instruction that charger control system 21 is charged by the pause scheduled time of reception control charger electric power system 22
Stop charging by charging gun 102 within the pause scheduled time.
By implementing the present embodiment, by setting the first temperature threshold, second temperature threshold value;First temperature threshold is charging
Overheat, but the unlikely temperature that material risk occurs, can continue to charge by reducing charging current.Second temperature threshold value is can
The temperature of the material risks such as blast can occur, therefore stopped by controlling charger electric power system 22 within the pause scheduled time
Charged by charging gun 102, this risk of hedging.Meanwhile the present embodiment is classified to the risk of generation, first, overheat
Risk but it is unlikely to explode, but may explodes.Therefore, the embodiment of the present invention has been taken into account charge efficiency and filled
The security of electricity.
Alternatively, when being more than the first temperature threshold in temperature value, but being less than second temperature threshold value, master control system 11 to
Heat sink 15, which is sent, starts the instruction that heat sink 15 works, and heat sink 15 is according to instruction to charging gun 102 and electronic
The battery of car is cooled.
The present invention can bind charging account, Third-party payment information and user profile, finger print information, can pass through human body
The operations such as fingerprint progress account logs in, payment affirmation, it is not necessary to handle various charging IC-cards, charging operations are convenient;The payment
Mode is not connected by wireless network, is connected by Ethernet, adds the correctness of signal transmission, promptness, security;Cause
Finger print information has uniqueness, and the means of payment described in this patent has higher security;Using the somatic fingerprint means of payment, no
With worry again card lose, forget Password, consumption can be simpler.
In the embodiment above, embodiment of the method, which is also used as, limits each device of system embodiment, the function of system.
It is understood that for the person of ordinary skill of the art, it can be conceived with the technique according to the invention and done
Go out other various corresponding changes and deformation, and all these changes and deformation should all belong to the protection model of the claims in the present invention
Enclose.
Claims (5)
1. a kind of somatic fingerprint method of payment applied to charging pile for electric vehicle, it is characterised in that it passes through applied to electric car
The somatic fingerprint payment system of charging pile realizes that the somatic fingerprint payment system applied to charging pile for electric vehicle includes:
Charging pile main body, charger main body, charging pile background server and Third-party payment server;
Charging pile main body electrically connects with charging pile background server, charger main body respectively;Charging pile background server access the
Tripartite's paying server;Charger main body accesses power network;
Charger main body is used for the electric energy that the electric energy of power network is converted into charging battery of electric vehicle;
Charging pile background server is used for the accounts information for storing user, and the electricity charge knot that charges is carried out by Third-party payment server
Calculate and monitoring charging pile is live;
Third-party payment server is used for Third-party payment platform;
Charging pile main body is used for the payment information according to user, and control charger main body charges to electric car;
Charger main body includes charger control system, charger electric power system;Charger control system and charger power supply system
System electrical connection;
Charging pile main body includes master control system, power module, module for metering electric quantity, emergency stop switch, heat sink, human-machine operation
Interface, fingerprint recognition system, iris authentication system, Voiceprint Recognition System, temperature sensor and charging gun;
Master control system respectively with charging pile background server, charger control system, power module, module for metering electric quantity, urgency
Guard's valve, heat sink, man machine operation interface, fingerprint recognition system, iris authentication system, Voiceprint Recognition System, TEMP
Device and charging gun electrical connection;Charging gun electrically connects with heat sink, temperature sensor, charger electric power system respectively;
Charging pile main body also includes printer, and printer electrically connects with master control system;
The somatic fingerprint method of payment applied to charging pile for electric vehicle comprises the following steps:
Finger print information after processing is sent to by S1, user by the finger print information of fingerprint recognition system scan process user
Master control system;Master control system includes the finger print information after processing on man machine operation interface;Man machine operation interface receives
Personal information, the Third-party payment information of user's input, and personal information, Third-party payment information are sent to main control system
System;After personal information, Third-party payment information are bound with the finger print information after processing and are sent to charging pile by master control system
Platform server;
After S2, charging gun insertion electric car, master control system reads electric car charging signals by charging gun and electric car is transported
Battalion's state, demand charge volume is prejudged, and the amount of the charge volume technology prefreezing electricity charge and be shown to human-machine operation circle according to demand
On face;
S3, user scan personal fingerprint by fingerprint recognition system, and user fingerprints are sent to charging pile backstage by master control system
Server carries out account and logs in determination, and after personal fingerprint matching success, charging pile background server returns to match information
Master control system;
S4, user are freezed by the fingerprint identification electricity charge, and charging pile background server freezes the use by Third-party payment server
The electricity charge of corresponding amount in the payment accounts of family;
S5, user select charge mode by man machine operation interface, when man machine operation interface shows charging corresponding to institute's lectotype
Between, required information about power;
S6, user are clicked on by man machine operation interface confirms charging, and charging pile main body starts to charge for electric car by charging gun;
Man machine operation interface shows charging current, voltage, charge capacity, expected residual charging interval information;
S7, master control system judge whether charging is completed, in charging complete, the man machine operation interface display charging electricity charge, and user
Fingerprint identification being scanned by fingerprint recognition system to pay, master control system will confirm that information is sent to charging pile background server,
Charging pile background server is completed the electricity charge by Third-party payment server and paid;Way stops in charging, man machine operation interface
The display charging electricity charge and charging remaining sum, user are scanned fingerprint identification by fingerprint recognition system and paid, and master control system will be true
Recognize information to send to charging pile background server, charging pile background server passes through Third-party payment server and completes electricity charge branch
Pay, and remaining sum is back to user account;
S8, charging gun pulled up from electric automobile, complete this charging process.
2. it is applied to the somatic fingerprint method of payment of charging pile for electric vehicle as claimed in claim 1, it is characterised in that
The step S1 also includes iris of the user by iris authentication system scan process user, and the iris after processing is believed
Breath is sent to master control system;User is by the voiceprint of Voiceprint Recognition System scan process user, and by the sound after processing
Line information is sent to master control system;Master control system includes the iris information after processing, voiceprint in human-machine operation circle
On face;Master control system by personal information, Third-party payment information with processing after finger print information, iris information, voiceprint
Bind and be sent to charging pile background server;
The step S3 replaces with the voiceprint that user obtains user by Voiceprint Recognition System, and master control system is by vocal print
Information is sent to charging pile background server and carries out account login determination, and after the success of personal voice print matching, charging pile backstage takes
Match information is returned to master control system by business device;
The step S4 replaces with user and confirms that the electricity charge are freezed by vocal print, and charging pile background server is taken by Third-party payment
Business device freezes the electricity charge of corresponding amount in user's payment accounts;
The step S7 replaces with master control system and judges whether charging is completed, and in charging complete, man machine operation interface is shown
The charging electricity charge, user scan the iris information and finger print information of user by iris authentication system, fingerprint recognition system simultaneously,
And the iris information of scanning, finger print information are sent to charging pile background server by master control system, charging pile backstage takes
Business device judge iris information and finger print information whether and meanwhile match, iris information and finger print information and meanwhile when matching confirmation prop up
Pay, charging pile background server is completed the electricity charge by Third-party payment server and paid;Way stops in charging, human-machine operation circle
The face display charging electricity charge and charging remaining sum, user scan the rainbow of user by iris authentication system, fingerprint recognition system simultaneously
Film information and finger print information, and the iris information of scanning, finger print information are sent to charging pile backstage by master control system
Server, charging pile background server judge iris information and finger print information whether and meanwhile match, believe in iris information and fingerprint
Confirming to pay when ceasing while matching, charging pile background server completes electricity charge payment by Third-party payment server, and by more than
Volume is back to user account.
3. it is applied to the somatic fingerprint method of payment of charging pile for electric vehicle as claimed in claim 1 or 2, it is characterised in that
The step S5 includes:
User selects charge mode by man machine operation interface, and charge mode instruction is sent into master control system;
Master control system generates the control instruction of charger control system according to corresponding charge parameter in charge mode;
Charging interval, required information about power corresponding to man machine operation interface real-time display institute lectotype.
4. it is applied to the somatic fingerprint method of payment of charging pile for electric vehicle as claimed in claim 3, it is characterised in that
The step S6 includes:
User is clicked on by man machine operation interface confirms charging, the activation instruction that master control system generation starts to charge up, and will swash
Instruction living is sent to charger control system;
After charger control system receives the activation instruction of charger control system transmission, by activation instruction and control instruction one
Rise and be sent to charger electric power system;Charger electric power system is charged by charging gun to electric car;
Man machine operation interface shows charging current, voltage, charge capacity, expected residual charging interval information.
5. it is applied to the somatic fingerprint method of payment of charging pile for electric vehicle as claimed in claim 4, it is characterised in that
Charger electric power system is included by charging gun to electric car charging in the step S6:
Temperature sensor gathers the temperature value between charging gun and electric car in real time, and temperature value is sent into master control system;
Whether master control system judges temperature value more than the first temperature threshold according to the first temperature threshold pre-set, if not less than
First temperature threshold, continue to charge to electric car;
If it exceeds the first temperature threshold, continues to judge whether temperature value exceedes second temperature threshold value, if not less than the second temperature
Threshold value is spent, then master control system sends the control instruction for reducing charging current, charger control system to charger control system
Charger electric power system is controlled to reduce charging current by the control instruction of the reduction charging current of reception;If it exceeds the second temperature
Threshold value is spent, then master control system sends the control instruction of pause scheduled time charging, charger control to charger control system
The control instruction that system is charged by the pause scheduled time of reception controls charger electric power system to stop within the pause scheduled time
Only charged by charging gun.
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