CN107825985A - Wireless type charging device for charging electric vehicle - Google Patents

Wireless type charging device for charging electric vehicle Download PDF

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Publication number
CN107825985A
CN107825985A CN201711123818.2A CN201711123818A CN107825985A CN 107825985 A CN107825985 A CN 107825985A CN 201711123818 A CN201711123818 A CN 201711123818A CN 107825985 A CN107825985 A CN 107825985A
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CN
China
Prior art keywords
energy
electric automobile
charging
module
information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711123818.2A
Other languages
Chinese (zh)
Inventor
赵威
曹勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Information and Telecommunication Branch of State Grid Heilongjiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Information and Telecommunication Branch of State Grid Heilongjiang Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Information and Telecommunication Branch of State Grid Heilongjiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201711123818.2A priority Critical patent/CN107825985A/en
Publication of CN107825985A publication Critical patent/CN107825985A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/68—Off-site monitoring or control, e.g. remote control
    • 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
    • Y02T90/14—Plug-in 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

For the wireless type charging device of charging electric vehicle, it is related to charging electric vehicle field.It is to solve current electric automobile using wired charging to exist by cable tie beam serious problems.It is positive integer that the present invention, which includes energy transmitter module and N number of energy acceptance module, N,；N number of energy acceptance module is separately mounted on the chassis of N number of electric automobile, is respectively used to the storage battery power supply to each electric automobile；In energy transmitter module insertion bituminous paving, wireless type charging device of the present invention is compared with traditional wired system, on the one hand, multiple electric automobiles can be charged simultaneously.On the other hand, the present invention has been completely free of wired by cable tie beam serious problems.The present invention is applied to charging electric vehicle occasion.

Description

Wireless type charging device for charging electric vehicle
Technical field
The present invention relates to charging electric vehicle field.
Background technology
Electric automobile increasingly substitutes traditional automobile, turns into the first choice of people using electricity as the energy.
As the fast development of the new technology such as wireless communication technology and Internet of Things, cloud computing, big data are able on a large scale Using.But at present, the charging of electric automobile has not been achievable comprehensive intellectuality.
The charging of charging electric vehicle is carried out using charging pile at present.It is a kind of wired charging modes.This mode by Cable tie beam is serious, using being subject to many limitations.
The content of the invention
The present invention is to be existed to solve current electric automobile using wired charging by cable tie beam serious problems, so as to A kind of wireless type charging device for charging electric vehicle is provided.
For the wireless type charging device of charging electric vehicle, it is characterized in that：Connect including energy transmitter module and N number of energy Module is received, N is positive integer；N number of energy acceptance module is separately mounted on the chassis of N number of electric automobile, is respectively used to each The storage battery power supply of electric automobile；In energy transmitter module insertion bituminous paving；
Energy transmitter module includes transmitting terminal control module 110, frequency changer circuit 111 and energy transmitting end device 11；
The power input access power frequency supply of frequency changer circuit 111；The control signal of the transmitting terminal control module 110 is defeated Go out end to be connected with the control signal input of frequency changer circuit 111；The power supply signal output end of frequency changer circuit 111 and energy transmitting terminal The power supply signal input connection of device 11；The energy transmitting end device 11 produces alternating magnetic field；
Each energy acceptance module includes energy acceptance end device 12, control circuit 120, the and of energy conversion circuit 121 Power supply terminal 122；
The energy acceptance end device 12 is used to receive the energy in alternating magnetic field and produces alternating current, the energy acceptance Caused alternating current is sent to energy conversion circuit 121 by end device 12；The output control signal of control circuit 120 is to energy Translation circuit 121；Energy conversion circuit 121 exports electric energy, and for the storage battery power supply to electric automobile.
Control circuit 120 includes two-dimensional code scanning device 1201, central processing unit 1202, storage device 1203, network mould Block 1204 and authentication module 1205；
Two-dimensional code scanning device 1201：For reading the 2 D code information of electric automobile, including the model of electric automobile, return The specific properties in possession, user right and electric automobile；
Central processing unit 1202：The 2 D code information of electric automobile for being read according to two-dimensional code scanning device 1201 enters Row sorting and grouping；And it is respectively fed in storage device 1203 and authentication module 1205；
Mixed-media network modules mixed-media 1204：For the communication between central processing unit 1202 and Cloud Server；
Storage device 1203：For store the model of user's electric automobile, ownership place, user right, electric automobile spy Dump energy information after different attribute information, and the charging interval of user, charge volume, charging；The charging of user's electric automobile Subscription time；
Authentication module 1205：For being authenticated to the identity information of electric automobile.
Wireless type charging device provided by the invention is compared with traditional wired system, on the one hand, can be simultaneously to more Individual electric automobile is charged.On the other hand, the present invention has been completely free of wired by cable tie beam serious problems.
Brief description of the drawings
Fig. 1 is the principle schematic of the present invention；
Fig. 2 is the theory diagram of receiving terminal control circuit.
Embodiment
Embodiment one, with reference to Fig. 1 and Fig. 2 illustrate present embodiment, for the wireless of charging electric vehicle Formula charging device, it is characterized in that：It is positive integer that it, which includes energy transmitter module and N number of energy acceptance module, N,；N number of energy acceptance Module is separately mounted on the chassis of N number of electric automobile, is respectively used to the storage battery power supply to each electric automobile；Energy is launched In Module-embedding bituminous paving；
Energy transmitter module includes transmitting terminal control module 110, frequency changer circuit 111 and energy transmitting end device 11；
The power input access power frequency supply of frequency changer circuit 111；The control signal of the transmitting terminal control module 110 is defeated Go out end to be connected with the control signal input of frequency changer circuit 111；The power supply signal output end of frequency changer circuit 111 and energy transmitting terminal The power supply signal input connection of device 11；The energy transmitting end device 11 produces alternating magnetic field；
Each energy acceptance module includes energy acceptance end device 12, control circuit 120, the and of energy conversion circuit 121 Power supply terminal 122；
The energy acceptance end device 12 is used to receive the energy in alternating magnetic field and produces alternating current, the energy acceptance Caused alternating current is sent to energy conversion circuit 121 by end device 12；The output control signal of control circuit 120 is to energy Translation circuit 121；Energy conversion circuit 121 exports electric energy, and for the storage battery power supply to electric automobile.
It is used for charging electric vehicle described in embodiment two, present embodiment and embodiment one The difference of wireless type charging device is that control circuit 120 includes two-dimensional code scanning device 1201, central processing unit 1202, deposited Storage device 1203, mixed-media network modules mixed-media 1204 and authentication module 1205；
Two-dimensional code scanning device 1201：For reading the 2 D code information of electric automobile, including the model of electric automobile, return The specific properties in possession, user right and electric automobile；
Central processing unit 1202：The 2 D code information of electric automobile for being read according to two-dimensional code scanning device 1201 enters Row sorting and grouping；And it is respectively fed in storage device 1203 and authentication module 1205；
Mixed-media network modules mixed-media 1204：For the communication between central processing unit 1202 and Cloud Server；
Storage device 1203：For store the model of user's electric automobile, ownership place, user right, electric automobile spy Dump energy information after different attribute information, and the charging interval of user, charge volume, charging；The charging of user's electric automobile Subscription time；
Authentication module 1205：For being authenticated to the identity information of electric automobile.
It is used for charging electric vehicle described in embodiment three, present embodiment and embodiment two The difference of wireless type charging device is that mixed-media network modules mixed-media 1204 is realized using 4G technologies.
It is used for charging electric vehicle described in embodiment four, present embodiment and embodiment three The difference of wireless type charging device is that transmitting terminal control module 110 also includes dynamic weighing sensor, dynamic weighing sensor Be arranged on the top of bitumen layer, the dynamic weighing sensor be used for dynamic test the number of axle for crossing vehicle, each axle weight, vehicle and Velocity information；The information of vehicles output end of the dynamic weighing sensor connects with the information of vehicles input of central processing unit 1202 Connect.
It is used for charging electric vehicle described in embodiment five, present embodiment and embodiment four The difference of wireless type charging device is, the specific properties information of electric automobile include electric automobile level of identity including：Doctor The preferential warning for the treatment of is preferential, Emergency avoidance is administrative preferentially, increment is preferential
In present embodiment, for have public affair requirement, have the emergencies such as fire-fighting medical treatment it is preferential, for increase expense etc. Situation preferentially charging or adjustment charging waiting queue.

Claims (5)

1. for the wireless type charging device of charging electric vehicle, it is characterized in that：It includes energy transmitter module and N number of energy connects Module is received, N is positive integer；N number of energy acceptance module is separately mounted on the chassis of N number of electric automobile, is respectively used to each The storage battery power supply of electric automobile；In energy transmitter module insertion bituminous paving；
Energy transmitter module includes transmitting terminal control module (110), frequency changer circuit (111) and energy transmitting end device (11)；
The power input access power frequency supply of frequency changer circuit (111)；The control signal of the transmitting terminal control module (110) is defeated Go out end to be connected with the control signal input of frequency changer circuit (111)；The power supply signal output end of frequency changer circuit (111) is sent out with energy Penetrate the power supply signal input connection of end device (11)；The energy transmitting end device (11) produces alternating magnetic field；
Each energy acceptance module includes energy acceptance end device (12), control circuit (120), energy conversion circuit (121) With power supply terminal (122)；
The energy acceptance end device (12) is used to receive the energy in alternating magnetic field and produces alternating current, the energy acceptance end Caused alternating current is sent to energy conversion circuit (121) by device (12)；Control circuit (120) output control signal is given Energy conversion circuit (121)；Energy conversion circuit (121) exports electric energy, and for the storage battery power supply to electric automobile.
2. the wireless type charging device according to claim 1 for charging electric vehicle, it is characterised in that control circuit (120) two-dimensional code scanning device (1201), central processing unit (1202), storage device (1203), mixed-media network modules mixed-media (1204) are included With authentication module (1205)；
Two-dimensional code scanning device (1201)：For reading the 2 D code information of electric automobile, including the model of electric automobile, ownership The specific properties on ground, user right and electric automobile；
Central processing unit (1202)：The 2 D code information of electric automobile for being read according to two-dimensional code scanning device (1201) enters Row sorting and grouping；And it is respectively fed in storage device (1203) and authentication module (1205)；
Mixed-media network modules mixed-media (1204)：For communication of the central processing unit (1202) between Cloud Server；
Storage device (1203)：For store the model of user's electric automobile, ownership place, user right, electric automobile it is special Dump energy information after attribute information, and the charging interval of user, charge volume, charging；The charging of user's electric automobile is pre- Make an appointment；
Authentication module (1205)：For being authenticated to the identity information of electric automobile.
3. the wireless type charging device according to claim 2 for charging electric vehicle, it is characterised in that mixed-media network modules mixed-media (1204) realized using 4G technologies.
4. the wireless type charging device according to claim 3 for charging electric vehicle, it is characterised in that transmitting terminal control Molding block (110) also includes dynamic weighing sensor, and dynamic weighing sensor is arranged on the top of bitumen layer, the dynamic weighing Sensor is used for dynamic and tests the number of axle for crossing vehicle, each axle weight, vehicle and velocity information；The car of the dynamic weighing sensor Information output is connected with the information of vehicles input of central processing unit (1202).
5. the wireless type charging device according to claim 4 for charging electric vehicle, the specific properties of electric automobile The level of identity of information including electric automobile including：Medical preferential warning is preferential, Emergency avoidance is administrative preferential and increment is preferential.
CN201711123818.2A 2017-11-14 2017-11-14 Wireless type charging device for charging electric vehicle Pending CN107825985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711123818.2A CN107825985A (en) 2017-11-14 2017-11-14 Wireless type charging device for charging electric vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711123818.2A CN107825985A (en) 2017-11-14 2017-11-14 Wireless type charging device for charging electric vehicle

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CN107825985A true CN107825985A (en) 2018-03-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113829939A (en) * 2021-09-26 2021-12-24 重庆电哥科技(集团)有限公司 Communication system and method for charger and electric vehicle

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Publication number Priority date Publication date Assignee Title
US20100114798A1 (en) * 2008-10-31 2010-05-06 Yaniv Sirton Managing Charging of Electric Vehicles
CN103036322A (en) * 2013-01-06 2013-04-10 哈尔滨工业大学 Wireless energy transfer system
WO2013172013A1 (en) * 2012-05-18 2013-11-21 日本電気株式会社 Electric power control device, charging system, electric power control method, and computer program
CN105811513A (en) * 2016-04-28 2016-07-27 百度在线网络技术（北京）有限公司 Unmanned electric vehicle, charging pile and charging method for unmanned electric vehicle
CN106427645A (en) * 2016-11-16 2017-02-22 东软集团股份有限公司 Method, device and system for charging blade electric vehicle

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WO2013172013A1 (en) * 2012-05-18 2013-11-21 日本電気株式会社 Electric power control device, charging system, electric power control method, and computer program
CN103036322A (en) * 2013-01-06 2013-04-10 哈尔滨工业大学 Wireless energy transfer system
CN105811513A (en) * 2016-04-28 2016-07-27 百度在线网络技术（北京）有限公司 Unmanned electric vehicle, charging pile and charging method for unmanned electric vehicle
CN106427645A (en) * 2016-11-16 2017-02-22 东软集团股份有限公司 Method, device and system for charging blade electric vehicle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113829939A (en) * 2021-09-26 2021-12-24 重庆电哥科技(集团)有限公司 Communication system and method for charger and electric vehicle

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