CN104779682B - The wireless charging system and wireless charging method of electric car - Google Patents
The wireless charging system and wireless charging method of electric car Download PDFInfo
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- CN104779682B CN104779682B CN201410791772.1A CN201410791772A CN104779682B CN 104779682 B CN104779682 B CN 104779682B CN 201410791772 A CN201410791772 A CN 201410791772A CN 104779682 B CN104779682 B CN 104779682B
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- electric car
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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
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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]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of wireless charging system of electric car, including energy-storage units and control unit, the energy-storage units include wireless charging receiving module and the storage battery being connected with the wireless charging receiving module；Described control unit includes electric car data transmission module, controller for electric vehicle, input module, memory module, the controller for electric vehicle is connected with the input module, the memory module, the electric car data transmission module respectively, the input module is used to input user instruction, the memory module is stored with CUSTOMER ID, the electric car data transmission module is used to send charge request information, and the charge request information includes CUSTOMER ID and charge volume or the charging amount of money.The beneficial effects of the invention are as follows：By the cooperation of control unit, terminal device and background server, it can conveniently complete to charge to the electric car of user, operation is very easy, solves the problems, such as that electric car charging is difficult.
Description
Technical field
The present invention relates to the wireless charging system of wireless charging field, more particularly to electric car.
Background technology
With the development of society, the progress of science and technology, electric car have the characteristics that energy conservation and environmental protection, electric car has obtained widely
Promote and use, electric car per that will charge after a while, trouble, inconvenient, limit but present electric car charges
The development of electric car is made.
The content of the invention
In order to solve the problems of the prior art, the present invention provides a kind of wireless charging system of electric car.
The present invention provides a kind of wireless charging system of electric car, including electric car, the electric car includes energy storage list
Member and control unit, the energy-storage units include wireless charging receiving module and are connected with the wireless charging receiving module
Storage battery；Described control unit includes electric car data transmission module, controller for electric vehicle, input module, memory module,
The controller for electric vehicle is connected with the input module, the memory module, the electric car data transmission module respectively, institute
State input module to be used to input user instruction, the memory module is stored with CUSTOMER ID, the electric car data transfer mould
Block is used to send charge request information, and the charge request information includes CUSTOMER ID and charge volume or the charging amount of money；Institute
State wireless charging receiving module and send electric energy for the wireless charging transmitting module of receiving terminal apparatus, the storage battery is used for will
The electric energy that the wireless charging receiving module receives is stored.
As a further improvement on the present invention, which further includes terminal device, and the terminal device includes
Wireless charging transmitting module, terminal control unit, terminal data transmission module, the terminal control unit respectively with the wireless charging
Transmitting module is connected with the terminal data transmission module, and the terminal data transmission module is used to receiving and/or sending data
Information, the terminal control unit are used to control the wireless charging transmitting module transmitting electric energy.
As a further improvement on the present invention, which further includes background server, the background server
Including background data transfer module, the background server by background data transfer module respectively with the terminal device and institute
The control unit of electric car is stated into row data communication, and the background server carries out data management.
As a further improvement on the present invention, the control unit of the electric car further includes locating module, the positioning mould
Block is connected with the controller for electric vehicle, and the background server determines the position of the electric car according to the locating module.
Present invention also offers a kind of wireless charging method of electric car, include the following steps：
Apply for step, the control unit of electric car sends charge request information, charging by electric car data transmission module
Solicited message includes CUSTOMER ID and charge volume or the charging amount of money.
As a further improvement on the present invention, in the application step, the control unit of electric car passes through electric car number
Send charge request information to terminal device according to transport module, charge request information include CUSTOMER ID and charge volume or
Charge the amount of money；
The wireless charging method further includes following steps：
Terminal device receives charge request information by terminal data transmission module, and terminal device passes through terminal data
The charge request information is transferred to background server by transport module；
The charge request information that background server is sent by background data transfer module receiving terminal apparatus, background service
Device calls the user information of the user in database, decides whether to charge according to user information, if determining charging, then after
Platform server notice terminal device charges corresponding electric car, if determining not charge, then background server notice is eventually
End equipment does not charge corresponding electric car.
As a further improvement on the present invention, in the application step, the control unit of electric car passes through electric car number
Charge request information is sent to background server according to transport module, charge request information includes CUSTOMER ID and charge volume
Or the charging amount of money；
The wireless charging method further includes following steps：
Background server receives the charge request information of electric car transmission, background server by background data transfer module
The user information of the user in database is called, decides whether to charge according to user information, if determining charging, then backstage
Server positions the electric car by the locating module of electric car, and background server notice is nearest away from the electronic truck position
Terminal device charge to corresponding electric car, if determine do not charge, then background server notice terminal device it is not right
Corresponding electric car charges.
As a further improvement on the present invention, in the application step, the control unit of electric car passes through electric car number
Send charge request information to terminal device according to transport module, charge request information include CUSTOMER ID and charge volume or
Charge the amount of money；
The wireless charging method further includes following steps：
Terminal device receives charge request information by terminal data transmission module, and terminal device passes through terminal data transmission
The charge request information is transferred to background server by module, at the same terminal device according to charge request information to corresponding electronic
Car charges；
The charge request information that background server is sent by background data transfer module receiving terminal apparatus, background service
Device is by charge request information write into Databasce, and by the charge request information updating into the user information of relative users.
As a further improvement on the present invention, in the application step, the control unit of electric car passes through input module
Charge request information is inputted, and password is inputted before charge request information is inputted, could only be inputted when password is correct
Charge request information.
As a further improvement on the present invention, the CUSTOMER ID is the ID number of the control unit of electric car.
The beneficial effects of the invention are as follows：It is real by the cooperation between wireless charging transmitting module and wireless charging receiving module
Now charge to electric car, and by the cooperation of control unit, terminal device and background server, can be conveniently fast
The electric car of user is charged in prompt completion, and operation is very easy, solves the problems, such as that electric car charging is difficult.
Brief description of the drawings
Fig. 1 is the functional block diagram of one embodiment of the invention.
Fig. 2 is the functional block diagram of another embodiment of the present invention.
Embodiment
As shown in Figure 1, 2, the invention discloses a kind of wireless charging system of electric car, including electric car 10, the electricity
Motor-car 10 includes energy-storage units 20 and control unit 30, and the energy-storage units 20 include wireless charging receiving module 21, Yi Jiyu
The connected storage battery 22 of the wireless charging receiving module 21；Described control unit 30 include electric car data transmission module 31,
Controller for electric vehicle 32, input module 33, memory module 34, the controller for electric vehicle 32 respectively with the input module 33,
The memory module 34, the electric car data transmission module 31 are connected, and the input module 33 is used to input user instruction, institute
State memory module 34 and be stored with CUSTOMER ID, the electric car data transmission module 31 is used to send charge request information, institute
Stating charge request information includes CUSTOMER ID and charge volume or the charging amount of money；The wireless charging receiving module 21 is used for
The wireless charging transmitting module 41 of receiving terminal apparatus 40 sends electric energy, and the storage battery 22 is used to receive the wireless charging
The electric energy that module 21 receives is stored.
The wireless charging system further includes terminal device 40, the terminal device 40 include wireless charging transmitting module 41,
Terminal control unit 42, terminal data transmission module 43, the terminal control unit 42 respectively with the wireless charging transmitting module 41
It is connected with the terminal data transmission module 43, the terminal data transmission module 43 is used to receiving and/or sending data message,
The terminal control unit 42 is used to control the wireless charging transmitting module 41 to launch electric energy.
The wireless charging system further includes background server 50, and the background server 50 includes background data transfer module
51, the background server 50 by background data transfer module 51 respectively with the terminal device 40 and the electric car 10
Control unit 30 is into row data communication, and the background server 50 carries out data management.
As one embodiment of the wireless charging system, the control unit 30 of the electric car 10 further includes locating module
35, the locating module 35 is connected with the controller for electric vehicle 32, and the background server 50 is according to the locating module 35
Determine the position of the electric car 10.
The invention also discloses a kind of wireless charging method of electric car, include the following steps：
Apply for step, the control unit 30 of electric car 10 sends charge request by electric car data transmission module 31 and believes
Breath, charge request information include CUSTOMER ID and charge volume or the charging amount of money.
Please refer to Fig.1, as one embodiment of this method, in the application step, the control list of electric car 10
Member 30 sends charge request information by electric car data transmission module 31 to terminal device 40, and charge request information includes user
Identification code and charge volume or the charging amount of money；
The wireless charging method further includes following steps：
Terminal device 40 receives charge request information by terminal data transmission module 43, and terminal device 40 passes through end
The charge request information is transferred to background server 50 by end data transport module 43；
The charge request information that background server 50 is sent by 51 receiving terminal apparatus 40 of background data transfer module, after
Platform server 50 calls the user information of the user in database, decides whether to charge according to user information, if determining to fill
Electricity, then background server 50 notifies terminal device 40 to charge corresponding electric car 10, if determining not charge, then after
Platform server 50 notifies terminal device 40 not charge to corresponding electric car.
In one embodiment of this method, such as Xiao Li has an electric car, and Xiao Li is inputted by input module 33
Charge capacity or the charging amount of money（Such as fill 100 yuan of electricity）, CUSTOMER ID is 001, and terminal device 40 receives the electricity of Xiao Li
After the charge request information that motor-car is sent, charge request information is transmitted to background server 50, background service by terminal device 40
Device 50 calls the user in database（Xiao Li）User information, whether the remaining sum for analyzing Xiao Li reaches 100 yuan, if remaining sum reaches
100 yuan, then background server 50 notify terminal device 40 charge to the electric car of Xiao Li, if remaining sum less than 100 yuan, that
Background server 50 notifies terminal device 40 not charge to the electric car of Xiao Li.User can be in online or appointed place
Supplemented with money, the information supplemented with money can recorded in the user information of background server 50.Confirmed by CUSTOMER ID and identified
Corresponding user.
Please refer to Fig.2, as second embodiment of this method, in the application step, the control list of electric car 10
Member 30 sends charge request information by electric car data transmission module 31 to background server 50, and charge request information includes using
Family identification code and charge volume or the charging amount of money；
The wireless charging method further includes following steps：
Background server 50 receives the charge request information of the transmission of electric car 10, backstage by background data transfer module 51
Server 50 calls the user information of the user in database, decides whether to charge according to user information, if determining charging,
So background server 50 positions the electric car 10 by the locating module 35 of electric car 10, and background server 50 notifies
Charge away from the nearest terminal device 40 in 10 position of electric car to corresponding electric car 10, if determining not charge, then after
Platform server 50 notifies terminal device 40 not charge to corresponding electric car 10.
In second embodiment of this method, such as Xiao Wang has an electric car, and Xiao Wang is inputted by input module 33
Charge capacity or the charging amount of money（Such as fill 80 yuan of electricity）, CUSTOMER ID is 002, and background server 50 receives the electricity of Xiao Li
After the charge request information that motor-car is sent, background server 50 calls the user in database（Xiao Wang）User information, analysis
Whether the remaining sum of Xiao Wang reaches 80 yuan, if remaining sum reaches 80 yuan, then background server 50 notifies the electronic truck position away from Xiao Wang
Nearest terminal device 40 charges（For example, background server 50 detects the electric car of Xiao Wang in Technology Park, then backstage
Server 50 will charge the electric car of Xiao Wang by the terminal device 40 in Technology Park）If remaining sum less than 80 yuan, that
Background server 50 notifies terminal device 40 not charge to the electric car of Xiao Wang.User can be in online or appointed place
Supplemented with money, the information supplemented with money can recorded in the user information of background server 50.Confirmed by CUSTOMER ID and identified
Corresponding user.
Please refer to Fig.1, as the 3rd embodiment of this method, in the application step, the control list of electric car 10
Member 30 sends charge request information by electric car data transmission module 31 to terminal device 40, and charge request information includes user
Identification code and charge volume or the charging amount of money；
The wireless charging method further includes following steps：
Terminal device 40 receives charge request information by terminal data transmission module 43, and terminal device 40 passes through number of terminals
The charge request information is transferred to background server 50 according to transport module 43, while terminal device 40 is according to charge request information
Charge to corresponding electric car 10；
The charge request information that background server 50 is sent by 51 receiving terminal apparatus 40 of background data transfer module, after
Platform server 50 is by charge request information write into Databasce, and by the user information of the charge request information updating to relative users
In.
In the 3rd embodiment of this method, such as Xiao Zhao has an electric car, and Xiao Zhao is inputted by input module 33
Charge capacity or the charging amount of money（Such as fill 60 yuan of electricity）, CUSTOMER ID is 003, and terminal device 40 receives the electronic of Xiao Zhao
After the charge request information that car is sent, charge request information is transmitted to background server 50 by terminal device 40, while terminal is set
Standby 40 fill the electric car of Xiao Zhao according to charge request information 60 yuan of electricity；Background server 50 writes charge request information
Database, and by the charge request information updating into the user information of Xiao Zhao.In the 3rd embodiment, using first filling
The mode that electricity is settled accounts again, that is to say, that no matter whether the remaining sum of Xiao Zhao reaches 60 yuan, can all charge to the electric car of Xiao Zhao,
Xiao Zhao is this time simply charged into amount record used in its user information, treats to be settled accounts with Xiao Zhao again in the future.
User can be supplemented with money in online or appointed place, and the information supplemented with money can recorded the user of background server 50
In information.Confirmed by CUSTOMER ID and identify corresponding user.
In the application step, the control unit 30 of electric car 10 inputs charge request information by input module 33,
And password is inputted before charge request information is inputted, charge request information could be only inputted when password is correct, is used
Password increases security.
The CUSTOMER ID is the ID number of the control unit of electric car 10.
Terminal device 40 have it is multiple, multiple terminal devices 40 be installed on different places, such as road, park in, it is small
In area etc., the wireless charging transmitting module 41 of terminal device 40 can pass through the neighbouring wire pair wireless charging transmitting module
41 charge.
When wireless charging receiving module 21 receives electric energy, controller for electric vehicle 31 can be by this charging details note
Record is in memory module 34, for example, charging 30 minutes on 2014.11.25, the information record such as 50 yuan of amount of money of charging is in storage mould
In block 34, to be checked in the future；And charging details meeting association user identification code is sent collectively to terminal device
40 or background server 50 put on record.
Realized by the cooperation between wireless charging transmitting module 41 and wireless charging receiving module 21 and electric car is carried out
Charging, and by the cooperation of control unit 30, terminal device 40 and background server 50, can conveniently complete
Charge to the electric car of user, operation is very easy, solves the problems, such as that electric car charging is difficult.
Above content is that a further detailed description of the present invention in conjunction with specific preferred embodiments, it is impossible to is assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (9)
- A kind of 1. wireless charging system of electric car, it is characterised in that：Including electric car, the electric car include energy-storage units and Control unit, the energy-storage units include wireless charging receiving module and the storage being connected with the wireless charging receiving module Battery；Described control unit includes electric car data transmission module, controller for electric vehicle, input module, memory module, described Controller for electric vehicle is connected with the input module, the memory module, the electric car data transmission module respectively, described defeated Enter module to be used to input user instruction, the memory module is stored with CUSTOMER ID, and the electric car data transmission module is used In sending charge request information, the charge request information includes CUSTOMER ID and charge volume or the charging amount of money；The nothing The wireless charging transmitting module that micro USB electricity receiving module is used for receiving terminal apparatus sends electric energy, and the storage battery is used for by described in The electric energy that wireless charging receiving module receives is stored.
- 2. wireless charging system according to claim 1, it is characterised in that the wireless charging system further includes terminal and sets Standby, the terminal device includes wireless charging transmitting module, terminal control unit, terminal data transmission module, the terminal control Device is connected with the wireless charging transmitting module and the terminal data transmission module respectively, and the terminal data transmission module is used In receiving and/or sending data message, the terminal control unit is used to control the wireless charging transmitting module transmitting electric energy.
- 3. wireless charging system according to claim 2, it is characterised in that the wireless charging system further includes background service Device, the background server include background data transfer module, and the background server is distinguished by background data transfer module With the control unit of the terminal device and the electric car into row data communication, and the background server carries out data pipe Reason.
- 4. wireless charging system according to claim 3, it is characterised in that the control unit of the electric car further includes fixed Position module, the locating module are connected with the controller for electric vehicle, and the background server is determined according to the locating module The position of the electric car.
- 5. a kind of wireless charging method of electric car, it is characterised in that include the following steps：Apply for step, the control unit of electric car sends charge request information, charge request by electric car data transmission module Information includes CUSTOMER ID and charge volume or the charging amount of money；In the application step, the control unit of electric car is sent by electric car data transmission module to terminal device to charge Solicited message；The wireless charging method further includes following steps：Terminal device receives charge request information by terminal data transmission module, and terminal device passes through terminal data transmission The charge request information is transferred to background server by module；The charge request information that background server is sent by background data transfer module receiving terminal apparatus, background server tune With the user information of the user in database, decide whether to charge according to user information, if determining charging, then backstage takes Business device notice terminal device charges corresponding electric car, if determining not charge, then background server notice terminal is set It is standby not charge to corresponding electric car.
- 6. wireless charging method according to claim 5, it is characterised in that in the application step, the control of electric car Unit processed sends charge request information by electric car data transmission module to background server, and charge request information includes user Identification code and charge volume or the charging amount of money；The wireless charging method further includes following steps：Background server receives the charge request information of electric car transmission by background data transfer module, and background server calls The user information of the user in database, decides whether to charge according to user information, if determining charging, then background service Device positions the electric car by the locating module of electric car, and background server notifies the end nearest away from the electronic truck position End equipment charges corresponding electric car, if determining not charge, then background server notifies terminal device not to corresponding Electric car charge.
- 7. wireless charging method according to claim 5, it is characterised in that in the application step, the control of electric car Unit processed sends charge request information by electric car data transmission module to terminal device, and charge request information is known including user Other code and charge volume or the charging amount of money；The wireless charging method further includes following steps：Terminal device receives charge request information by terminal data transmission module, and terminal device passes through terminal data transmission module The charge request information is transferred to background server, at the same terminal device according to charge request information to corresponding electric car into Row charging；The charge request information that background server is sent by background data transfer module receiving terminal apparatus, background server will Charge request information write into Databasce, and by the charge request information updating into the user information of relative users.
- 8. wireless charging method according to claim 5, it is characterised in that in the application step, the control of electric car Unit processed inputs charge request information by input module, and to input password before charge request information is inputted, only when Password could input charge request information when correct.
- 9. according to claim 5 to 8 any one of them wireless charging method, it is characterised in that the CUSTOMER ID is electricity The ID number of the control unit of motor-car.
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| CN201410791772.1A CN104779682B (en) | 2014-12-19 | 2014-12-19 | The wireless charging system and wireless charging method of electric car |
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| CN201410791772.1A CN104779682B (en) | 2014-12-19 | 2014-12-19 | The wireless charging system and wireless charging method of electric car |
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| CN104779682B true CN104779682B (en) | 2018-05-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105720665B (en) * | 2016-04-21 | 2018-05-04 | 北京德昌祥科技有限公司 | A kind of long-distance interactive AC charging system |
| CN106696738B (en) | 2016-12-28 | 2019-05-10 | 华为技术有限公司 | A kind of wireless charging method of electric car, apparatus and system |
| CN107069845A (en) * | 2017-02-06 | 2017-08-18 | 仓智（上海）智能科技有限公司 | A kind of Non-contact robot automatic recharging method |
| CN107672469A (en) * | 2017-10-10 | 2018-02-09 | 蔚来汽车有限公司 | Electrical bicycle charging method and system based on credential management |
| CN110556896A (en) * | 2019-09-29 | 2019-12-10 | 广州三拾七度智能家居有限公司 | Wireless charging method based on identification code, terminal and server |
| CN113085640A (en) * | 2019-12-23 | 2021-07-09 | 宁波三星智能电气有限公司 | Non-inductive charging method for electric vehicle |
| CN113078693A (en) * | 2020-01-03 | 2021-07-06 | 耀鸿(嘉兴)电子科技有限公司 | Vehicle wireless charging system |
| CN115648976A (en) * | 2022-09-29 | 2023-01-31 | 国网浙江慈溪市供电有限公司 | Non-contact power supply operation management system and non-contact power supply method |
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