CN203381512U - Electric automobile with intelligent wireless charging system - Google Patents

Electric automobile with intelligent wireless charging system Download PDF

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Publication number
CN203381512U
CN203381512U CN201320508059.2U CN201320508059U CN203381512U CN 203381512 U CN203381512 U CN 203381512U CN 201320508059 U CN201320508059 U CN 201320508059U CN 203381512 U CN203381512 U CN 203381512U
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China
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coil
charging
magnetoelectricity
rfid
magnetoelectricity coil
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Expired - Fee Related
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CN201320508059.2U
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谢忠
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谢忠
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/16Information or communication technologies improving the operation of electric vehicles

Abstract

An electric automobile with an intelligent wireless charging system comprises an electric automobile body mainly provided with a storage battery, a driving motor, a running control system and a driving power transmission system, and is characterized in that the electric automobile is provided with the intelligent wireless charging system, wherein the intelligent wireless charging system mainly comprises a vehicle-mounted electromagnetic induction coil, a vehicle-mounted charging device, a magnetoelectric coil arranged on a charging station or under the ground of a specific parking lot, a magnetoelectric coil control part and an RFID system, the vehicle-mounted electromagnetic induction coil is installed at the top or a chassis part of the electric automobile body, the vehicle-mounted charging device is connected with the storage battery, the magnetoelectric coil is horizontally arranged at the top of each charging station or under the ground of the specific parking lot, and the RFID system is mainly composed of an RFID recognizer, an RFID inductor and a control switch. The electric automobile with the intelligent wireless charging system is simple in structure, quite convenient to use, and reduces production, purchase and maintenance cost.

Description

Electronlmobil with Intelligent wireless power charging system
Technical field
The utility model relates to electronlmobil, is with a kind of band Intelligent wireless power charging system specifically, can carry out by the intelligent radio charging unit of battery-driven car self equipment and charging platform or specific parking place the electronlmobil of wireless charging.
Background technology
Electronlmobil refers to take vehicle power as power, with power wheel, travel, meet the vehicle of law on road traffic safety rule requirements, the composition of electronlmobil comprises: the mechanical systems such as driven by power and running control system, propulsive effort transmission, complete the equipment of set task etc.Driven by power and running control system are the cores of electronlmobil, it is also the maximum difference that is different from internal-combustion engines vehicle, driven by power and running control system are by driving motor, the speed-regulating control device of power supply and driving motor, the compositions such as control circuit of advancing, the driving motor that power supply is electronlmobil provides electric energy, driving motor is mechanical energy by the electric energy conversion of power supply, present stage, most widely used power supply was storage battery, mainly contain sodium-sulfur battery, nickel-cadmium cell, lithium cell, fuel cell etc., due to less to the relative orthodox car of environmental concerns, particularly be applied to urban transit bus, its prospect is extensively had an optimistic view of, but the technology of current various storage batterys is still immature, the automobile vendor of countries in the world, storage battery manufacturers etc. are all stepping up development.
Urban transit bus (abbreviation bus) refers to follow route on urban highway, and have or without fixing order of classes or grades at school constantly, carry the power actuated vehicle of travelling, be the important tool of a city normal operation.According to statistics, Pekinese's bus quantity just reaches more than 25,000, and the bus in Shanghai, Shenzhen reaches more than ten thousand, and is all constantly increasing every year, and as can be seen here, bus is extraordinary in the importance of people's life.Along with warming of global resources crisis and weather, energy-conserving and environment-protective have become the overall trend of world development, but, in the used bus of China, the overwhelming majority is diesel-powered vehicle or gasoline car, extremely undesirable aspect energy-conserving and environment-protective, although also some city replaces diesel-powered vehicle or gasoline car at the storage battery electric bus that slowly adopts the relative energy-saving environmental protection, but there is the place of many deficiencies also in existing electric bus, cause vigorously promoting the use: 1, because the palpus electric power storage, storage battery (being commonly called as storage battery) that be equipped with is many, cause vehicle body heavy (the only general just heavily about 3T of storage battery), the power of carrying is low, manufacturing cost is high, 2, longer to the time of Vehicular accumulator cell charging, affect the bus operation of normally arranging an order according to class and grade, 3, after the each parking of bus, while again starting, the immediate current of driving motor and driving motor speed-regulating control device is large, so large electric current power supply, and large to the damage of storage battery, power consumption is many, reduces flying power, and service lifetime of accumulator is reduced, 4, often need, to the charge point charging of appointment, before and after charging, all will manually to plug and unplug charging plug, waste time and energy and dangerous, 5, storage battery uses all replacings of certain time limit, and operating cost increase, 6,, in the process of vehicle operating, likely storage battery also has the remaining electricity of part, but, because of the starting power shortage, causes moving ahead etc.
Summary of the invention
The utility model is to provide a kind of band Intelligent wireless power charging system, can carry out by the intelligent radio charging unit of battery-driven car equipment itself and charging platform or specific parking place the electronlmobil of wireless charging, to solve the shortcoming and deficiency in the above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions:
Electronlmobil with Intelligent wireless power charging system, comprise and mainly carry storage battery, driving motor, running control system, the battery-driven car car body of propulsive effort driving system, storage battery is connected with running control system, it is characterized in that, described battery-driven car is equipped with an Intelligent wireless power charging system, its Intelligent wireless power charging system is mainly by the Vehicular electromagnetic induction coil, vehicle-mounted charging device, be arranged on the magnetoelectricity coil under charging platform or specific parking area ground, magnetoelectricity coil control part, rfid system (" RFID " is REID) forms, described Vehicular electromagnetic induction coil level is installed on top or the position, chassis of battery-driven car car body and interconnects with vehicle-mounted charging device, vehicle-mounted charging device is connected with storage battery and can carries out Charge Management to storage battery, described magnetoelectricity coil level is arranged on the subsurface of each electric motorcar charging station platform top or surface location or specific parking area (such as bus station), magnetoelectricity coil under each electric motorcar charging station platform or specific parking area ground is connected with magnetoelectricity coil control part, and work under the effect of magnetoelectricity coil control part, magnetoelectricity coil control part is connected with the power supply of special electric power circuit, when magnetoelectricity coil control part during to the magnetoelectricity coil electricity, the magnetoelectricity coil can generate an electromagnetic field, when magnetoelectricity coil and Vehicular electromagnetic induction coil horizontal alignment, electromagnetic field cutting car live magnetic induction coil, Vehicular electromagnetic induction coil generation current, this electric current is charged to the storage battery on car after vehicle-mounted charging device, for battery-driven car, use, described rfid system is mainly by the RFID recognizer, the RFID inductor, master cock three parts form, its RFID recognizer is provided on the battery-driven car car body, it is the electronic ID card of every battery-driven car, the information of every chassis is not identical, its RFID inductor is fixed near the position magnetoelectricity coil that charging platform or specific parking area set, be used for identifying every the battery-driven car travelled, master cock is configured in the circuit front-end of magnetoelectricity coil control part and is connected with the RFID inductor, and can the power supply of magnetoelectricity coil control part be managed, when not having battery-driven car to sail charging platform or specific parking place and identification mal into, rfid system is automatically identified and is reacted, make special electric power line power and magnetoelectricity coil control part circuit be off-state, the magnetoelectricity coil does not generate an electromagnetic field, when there being battery-driven car to sail charging platform or specific parking place into, and after rfid system is confirmed its identification, rfid system is made respective reaction, make special electric power line power and magnetoelectricity coil control part circuit be closure state, the magnetoelectricity coil generates an electromagnetic field immediately, thereby battery-driven car is charged.
In the utility model, each not corresponding with magnetoelectricity coil face of Vehicular electromagnetic induction coil, be provided with can shield electromagnetic screen magnetic material protection plate (such as, when the Vehicular electromagnetic induction coil is assemblied in vehicle bottom, when the magnetoelectricity coil is assemblied in ground, the bottom surface of Vehicular electromagnetic induction coil is the corresponding surface with the magnetoelectricity coil, other each faces are not corresponding with magnetoelectricity coil face, at these on corresponding face, screen magnetic material protection plate all is housed), simultaneously, each not corresponding with Vehicular electromagnetic induction coil face at the magnetoelectricity coil, also be provided with screen magnetic material protection plate, prevent the electromagnetic wave produced in the process of wireless charging leak near human body damage.
For the utility model, described magnetoelectricity coil also is equipped with magnetoelectricity coil position fine-regulation system, magnetoelectricity coil position fine-regulation system is by the position mobile device, register control and a plurality of location corresponder form, the magnetoelectricity coil is fixed on the mobile device of position and by the position mobile device and is installed on charging platform or specific parking area, location corresponder on the mobile device of position and the supporting location corresponder at Vehicular electromagnetic induction coil periphery mutually near the time, register control generation effect, the activation point mobile device, make location corresponder on the mobile device of position and the location corresponder horizontal alignment of Vehicular electromagnetic induction coil periphery, thereby make magnetoelectricity coil and Vehicular electromagnetic induction coil horizontal alignment, to reach the optimal charge effect, prevent that the electromagnetic wave that the magnetoelectricity coil produces from leaking outside simultaneously.
For the utility model, under each electric motorcar charging station platform or specific parking place, set magnetoelectricity coil quantity can be one or suitably a plurality of apart from what arrange, the quantity of RFID inductor matches with the quantity of magnetoelectricity coil, sail the battery-driven car identity of coming with identification, and by communication to master cock, accurately adjust and use which magnetoelectricity coil, make the charging effect optimization.
In the utility model, the installation site of described Vehicular electromagnetic induction coil is corresponding with the installation site of magnetoelectricity coil, when the Vehicular electromagnetic induction coil is arranged on car body top, supporting magnetoelectricity coil is installed on the top of charging platform, when the Vehicular electromagnetic induction coil is arranged on vehicle bottom, supporting magnetoelectricity coil is installed on the subsurface of charging platform or specific parking area, with this, guarantee when battery-driven car sails into, thereby the horizontal alignment of Vehicular electromagnetic induction coil and magnetoelectricity coil energy closest range reaches best magnetoelectric induction effect.
Principle of work: but utilize electromagnetic field to pass the principle of Vehicular electromagnetic induction coil generation current, it is transformer principle, the magnetoelectricity coil is primary winding, vehicle-mounted induction coil is output primary, when battery-driven car sails charging platform or specific parking area into, after the RFID recognition system is determined the battery-driven car identification, the master cock of RFID recognition system is by special electric power power circuit switch closure, magnetoelectricity coil control part is powered, after the energising of magnetoelectricity coil control part, the magnetoelectricity coil generates an electromagnetic field, the electromagnetic field cutting car live magnetic induction coil produced, make Vehicular electromagnetic induction coil generation current, by vehicle-mounted charging device, to the storage battery on battery-driven car, charge in good time, reduce Vehicular accumulator cell (particularly electric bus storage battery) quantity thereby reach, reduce the purpose of producing with maintenance cost.
Beneficial effect: the utility model is simple in structure, extremely easy to use, because entering bus station at every turn, electric bus can charge in good time, greatly reduced thus the required storage battery quantity of carrying of electric bus, only need carry 1/3 of former storage battery quantity can meet the operation needs, both reduced production, buy and maintenance cost, greatly save again even can exempt electric bus fully will be in origin station or the wait time of destination stop charging, the battery-driven car bus is when each platform starting simultaneously, the electricity that uses the Vehicular electromagnetic induction coil to produce, be equal to and use the external power supply starting, without the electricity in the contained storage battery of car body, improve the battery-driven car flying power, the infringement of minimizing to storage battery.
The accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model.
In figure: 1-battery-driven car car body, 2-Vehicular electromagnetic induction coil, 3-vehicle-mounted charging device 4--magnetoelectricity coil 5-storage battery, 6-specific parking area ground 7--magnetoelectricity coil control part 8-special electric power power supply 9--RFID recognizer 10-RFID inductor 11-master cock 12-screen magnetic material protection plate 13-magnetoelectricity coil position fine-regulation system
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail as follows:
As shown in Figure 1, electronlmobil with Intelligent wireless power charging system, comprise and mainly carry storage battery 5, driving motor, running control system, the battery-driven car car body 1 of propulsive effort driving system, storage battery is connected with running control system, it is characterized in that, described battery-driven car is equipped with an Intelligent wireless power charging system, its Intelligent wireless power charging system is mainly by Vehicular electromagnetic induction coil 2, vehicle-mounted charging device 3, be arranged on the magnetoelectricity coil 4 under charging platform or specific parking area ground, magnetoelectricity coil control part 7, rfid system (" RFID " is REID) forms, described Vehicular electromagnetic induction coil level is installed on top or the position, chassis of battery-driven car car body and interconnects with vehicle-mounted charging device, vehicle-mounted charging device is connected with storage battery and can carries out Charge Management to storage battery, described magnetoelectricity coil level is arranged on the ground of each electric motorcar charging station platform top or surface location or specific parking area (such as bus station), and (the present embodiment be take specific parking area as example, as shown in " the specific parking area of 6--ground " in accompanying drawing) under, magnetoelectricity coil under each electric motorcar charging station platform or specific parking area ground is connected with magnetoelectricity coil control part 7, and work under the effect of magnetoelectricity coil control part, magnetoelectricity coil control part is connected with the power supply (as shown in " 8--special electric power power supply " in accompanying drawing) of special electric power circuit, when magnetoelectricity coil control part during to the magnetoelectricity coil electricity, the magnetoelectricity coil can generate an electromagnetic field, when magnetoelectricity coil and Vehicular electromagnetic induction coil horizontal alignment, electromagnetic field cutting car live magnetic induction coil, Vehicular electromagnetic induction coil generation current, this electric current is charged to the storage battery on car after vehicle-mounted charging device, for battery-driven car, use, described rfid system is mainly by RFID recognizer 9, RFID inductor 10, master cock 11 3 parts form, its RFID recognizer is provided on the battery-driven car car body, it is the electronic ID card of every battery-driven car, the information of every chassis is not identical, its RFID inductor is fixed near the position magnetoelectricity coil that charging platform or specific parking area set, be used for identifying every the battery-driven car travelled, master cock is configured in the circuit front-end of magnetoelectricity coil control part and is connected with the RFID inductor, and can the power supply of magnetoelectricity coil control part be managed, when not having battery-driven car to sail charging platform or specific parking place and identification mal into, rfid system is automatically identified and is reacted, make special electric power line power and magnetoelectricity coil control part circuit be off-state, the magnetoelectricity coil does not generate an electromagnetic field, when there being battery-driven car to sail charging platform or specific parking place into, and after rfid system is confirmed its identification, rfid system is made respective reaction, make special electric power line power and magnetoelectricity coil control part circuit be closure state, the magnetoelectricity coil generates an electromagnetic field immediately, thereby battery-driven car is charged.
In the utility model, each not corresponding with magnetoelectricity coil face of Vehicular electromagnetic induction coil, be provided with can shield electromagnetic screen magnetic material protection plate 12(such as, when the Vehicular electromagnetic induction coil is assemblied in vehicle bottom, when the magnetoelectricity coil is assemblied in ground, the bottom surface of Vehicular electromagnetic induction coil is the corresponding surface with the magnetoelectricity coil, other each faces are not corresponding with magnetoelectricity coil face, at these on corresponding face, screen magnetic material protection plate all is housed), simultaneously, each not corresponding with Vehicular electromagnetic induction coil face at the magnetoelectricity coil, also be provided with screen magnetic material protection plate, prevent the electromagnetic wave produced in the process of wireless charging leak near human body damage.
For the utility model, described magnetoelectricity coil also is equipped with magnetoelectricity coil position fine-regulation system, magnetoelectricity coil position fine-regulation system 13 is by position mobile device 13, register control and a plurality of location corresponder form, the magnetoelectricity coil is fixed on the mobile device of position and by the position mobile device and is installed on charging platform or specific parking area, location corresponder on the mobile device of position and the supporting location corresponder at Vehicular electromagnetic induction coil periphery mutually near the time, register control generation effect, the activation point mobile device, make location corresponder on the mobile device of position and the location corresponder horizontal alignment of Vehicular electromagnetic induction coil periphery, thereby make magnetoelectricity coil and Vehicular electromagnetic induction coil horizontal alignment, to reach the optimal charge effect, prevent that the electromagnetic wave that the magnetoelectricity coil produces from leaking outside simultaneously.
For the utility model, under each electric motorcar charging station platform or specific parking place, set magnetoelectricity coil quantity can be one or suitably a plurality of apart from what arrange, the quantity of RFID inductor matches with the quantity of magnetoelectricity coil, sail the battery-driven car identity of coming with identification, and by communication to master cock, accurately adjust and use which magnetoelectricity coil, make the charging effect optimization.
In the utility model, the installation site of described Vehicular electromagnetic induction coil is corresponding with the installation site of magnetoelectricity coil, when the Vehicular electromagnetic induction coil is arranged on car body top, supporting magnetoelectricity coil is installed on the top of charging platform, when the Vehicular electromagnetic induction coil is arranged on vehicle bottom, supporting magnetoelectricity coil is installed on the subsurface of charging platform or specific parking area, with this, guarantee when battery-driven car sails into, thereby the horizontal alignment of Vehicular electromagnetic induction coil and magnetoelectricity coil energy closest range reaches best magnetoelectric induction effect.
Principle of work: but utilize electromagnetic field to pass the principle of Vehicular electromagnetic induction coil generation current, it is transformer principle, the magnetoelectricity coil is primary winding, vehicle-mounted induction coil is output primary, when battery-driven car sails charging platform or specific parking area into, after the RFID recognition system is determined the battery-driven car identification, the master cock of RFID recognition system is by special electric power power circuit switch closure, magnetoelectricity coil control part is powered, after the energising of magnetoelectricity coil control part, the magnetoelectricity coil generates an electromagnetic field, the electromagnetic field cutting car live magnetic induction coil produced, make Vehicular electromagnetic induction coil generation current, by vehicle-mounted charging device, to the storage battery on battery-driven car, charge in good time, reduce Vehicular accumulator cell (particularly electric bus storage battery) quantity thereby reach, reduce the purpose of producing with maintenance cost.
Working process: when electronlmobil of the present utility model being installed driving into supporting platform or specific parking area, the RFID inductor that is arranged on platform or parking area is identified car body, but after being identified as the car body of wireless charging, magnetoelectricity coil position fine-regulation system is started working, and the position of check and correction magnetoelectricity coil and car body, magnetoelectricity coil and Vehicular electromagnetic induction coil position are aligned, subsequently, under the control of magnetoelectricity coil control part, powerful electromagnetic field is connected and produced to the magnetoelectricity coil power, the magnetic line of force of electromagnetic field is through Vehicular electromagnetic induction coil generation current, through charging unit, storage battery is charged in good time again, for the battery-driven car use of travelling.When charging completes or after battery-driven car sails out of charging platform or specific parking area certain distance and rfid system None-identified, magnetoelectricity coil control part disconnects the magnetoelectricity coil power, the magnetoelectricity coil quits work, and no longer launches electromagnetic field.

Claims (5)

1. with the electronlmobil of Intelligent wireless power charging system, comprise and mainly carry storage battery, driving motor, running control system, the battery-driven car car body of propulsive effort driving system, storage battery is connected with running control system, it is characterized in that, described battery-driven car is equipped with an Intelligent wireless power charging system, its Intelligent wireless power charging system is mainly by the Vehicular electromagnetic induction coil, vehicle-mounted charging device, be arranged on the magnetoelectricity coil under charging platform or specific parking area ground, magnetoelectricity coil control part, rfid system forms, described Vehicular electromagnetic induction coil level is installed on top or the position, chassis of battery-driven car car body and interconnects with vehicle-mounted charging device, vehicle-mounted charging device is connected with storage battery and can carries out Charge Management to storage battery, described magnetoelectricity coil level is arranged on the subsurface of each electric motorcar charging station platform top or surface location or specific parking area, magnetoelectricity coil under each electric motorcar charging station platform or specific parking area ground is connected with magnetoelectricity coil control part, magnetoelectricity coil control part is connected with the power supply of special electric power circuit, described rfid system is mainly by the RFID recognizer, the RFID inductor, master cock three parts form, its RFID recognizer is provided on the battery-driven car car body, its RFID inductor is fixed near the position magnetoelectricity coil that charging platform or specific parking area set, master cock is configured in the circuit front-end of magnetoelectricity coil control part and is connected with the RFID inductor.
2. the electronlmobil with Intelligent wireless power charging system according to claim 1, it is characterized in that, each not corresponding with magnetoelectricity coil face of Vehicular electromagnetic induction coil, be provided with and can shield electromagnetic screen magnetic material protection plate, simultaneously, at each not corresponding with Vehicular electromagnetic induction coil face of magnetoelectricity coil, also be provided with screen magnetic material protection plate.
3. the electronlmobil with Intelligent wireless power charging system according to claim 1, it is characterized in that, described magnetoelectricity coil also is equipped with magnetoelectricity coil position fine-regulation system, magnetoelectricity coil position fine-regulation system consists of position mobile device, register control and a plurality of location corresponder, and the magnetoelectricity coil is fixed on the mobile device of position and by the position mobile device and is installed on charging platform or specific parking area.
4. the electronlmobil with Intelligent wireless power charging system according to claim 1, it is characterized in that, under each electric motorcar charging station platform or specific parking place, set magnetoelectricity coil quantity can be one or suitably a plurality of apart from what arrange, and the quantity of RFID inductor matches with the quantity of magnetoelectricity coil.
5. according to the described electronlmobil with Intelligent wireless power charging system of claim 1-4 Arbitrary Term, it is characterized in that, the installation site of described Vehicular electromagnetic induction coil is corresponding with the installation site of magnetoelectricity coil.
CN201320508059.2U 2013-08-20 2013-08-20 Electric automobile with intelligent wireless charging system Expired - Fee Related CN203381512U (en)

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103310546A (en) * 2013-04-05 2013-09-18 梁晓军 Automatic charging and billing device for electric vehicle
CN103715743A (en) * 2014-01-10 2014-04-09 上海理工大学 Electric vehicle battery charger
CN104608718A (en) * 2014-12-09 2015-05-13 南昌大学 Novel electric car intelligent car body and intelligent chassis designing method
CN104684358A (en) * 2015-01-31 2015-06-03 深圳市泰金田科技有限公司 Heat dissipating system of buried electric automobile wireless charging device
CN105429311A (en) * 2016-01-05 2016-03-23 上海埃斯凯变压器有限公司 No-stopping charging system and no-stopping charging method
CN105529760A (en) * 2014-12-12 2016-04-27 比亚迪股份有限公司 Wireless charging system and method for vehicles
CN106558888A (en) * 2015-09-16 2017-04-05 曾繁茂 Travelling track charging system
CN106715188A (en) * 2014-09-09 2017-05-24 高通股份有限公司 System and method for reducing leakage flux in wireless electric vehicle charging systems
CN106740178A (en) * 2016-11-30 2017-05-31 北京国网普瑞特高压输电技术有限公司 A kind of electric automobile section wireless charging control method
CN107430011A (en) * 2015-01-22 2017-12-01 集成装置技术公司 For the device and correlation technique using wireless power emitter detection flux fields characteristic
CN107430010A (en) * 2015-01-22 2017-12-01 集成装置技术公司 With the device and correlation technique of radio source receiver detection magnetic flux field characteristic
US9852844B2 (en) 2014-03-24 2017-12-26 Apple Inc. Magnetic shielding in inductive power transfer
US10043612B2 (en) 2014-06-20 2018-08-07 Apple Inc. Methods for forming shield materials onto inductive coils
CN108749605A (en) * 2018-05-14 2018-11-06 中国矿业大学 A kind of storage battery tractor wireless charging system and its control method
US10327326B2 (en) 2017-08-17 2019-06-18 Apple Inc. Electronic device with encapsulated circuit assembly having an integrated metal layer
US10699842B2 (en) 2014-09-02 2020-06-30 Apple Inc. Magnetically doped adhesive for enhancing magnetic coupling

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103310546A (en) * 2013-04-05 2013-09-18 梁晓军 Automatic charging and billing device for electric vehicle
CN103715743A (en) * 2014-01-10 2014-04-09 上海理工大学 Electric vehicle battery charger
US9852844B2 (en) 2014-03-24 2017-12-26 Apple Inc. Magnetic shielding in inductive power transfer
US10043612B2 (en) 2014-06-20 2018-08-07 Apple Inc. Methods for forming shield materials onto inductive coils
US10699842B2 (en) 2014-09-02 2020-06-30 Apple Inc. Magnetically doped adhesive for enhancing magnetic coupling
CN106715188B (en) * 2014-09-09 2019-11-08 韦特里西提公司 System and method for reducing the leakage flux in wireless electric vehicle charging system
CN106715188A (en) * 2014-09-09 2017-05-24 高通股份有限公司 System and method for reducing leakage flux in wireless electric vehicle charging systems
CN104608718A (en) * 2014-12-09 2015-05-13 南昌大学 Novel electric car intelligent car body and intelligent chassis designing method
CN105529760A (en) * 2014-12-12 2016-04-27 比亚迪股份有限公司 Wireless charging system and method for vehicles
CN107430011A (en) * 2015-01-22 2017-12-01 集成装置技术公司 For the device and correlation technique using wireless power emitter detection flux fields characteristic
CN107430010A (en) * 2015-01-22 2017-12-01 集成装置技术公司 With the device and correlation technique of radio source receiver detection magnetic flux field characteristic
CN104684358B (en) * 2015-01-31 2017-06-27 深圳市泰金田科技有限公司 The cooling system of buried wireless electric vehicle charging device
CN104684358A (en) * 2015-01-31 2015-06-03 深圳市泰金田科技有限公司 Heat dissipating system of buried electric automobile wireless charging device
CN106558888A (en) * 2015-09-16 2017-04-05 曾繁茂 Travelling track charging system
CN105429311A (en) * 2016-01-05 2016-03-23 上海埃斯凯变压器有限公司 No-stopping charging system and no-stopping charging method
CN106740178A (en) * 2016-11-30 2017-05-31 北京国网普瑞特高压输电技术有限公司 A kind of electric automobile section wireless charging control method
US10327326B2 (en) 2017-08-17 2019-06-18 Apple Inc. Electronic device with encapsulated circuit assembly having an integrated metal layer
CN108749605A (en) * 2018-05-14 2018-11-06 中国矿业大学 A kind of storage battery tractor wireless charging system and its control method

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