CN105515224A - Mobile charging device for charging electric car and charging system with mobile charging device - Google Patents
Mobile charging device for charging electric car and charging system with mobile charging device Download PDFInfo
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- CN105515224A CN105515224A CN201610117901.8A CN201610117901A CN105515224A CN 105515224 A CN105515224 A CN 105515224A CN 201610117901 A CN201610117901 A CN 201610117901A CN 105515224 A CN105515224 A CN 105515224A
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- 238000004891 communication Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000006698 induction Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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- H02J7/0027—
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- 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
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
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- 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
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
- B60L53/38—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer
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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
- 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
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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
- Y02T90/12—Electric charging stations
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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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention provides a mobile charging device. The mobile charging device is characterized in that the mobile charging device automatically moves to the bottom of a to-be-charged electric car through wheels at the bottom of the device according to the position information of the to-be-charged electric car, the charging position, corresponding to the maximum value of charging currents, of a rechargeable battery is monitored in real time by adjusting charging positions during charging, and the charging position corresponding to the maximum value of the charging currents is determined as the optimal charging position so as to charge the electric car.
Description
Technical field
The present invention relates to charging electric vehicle technical field.Specifically, be the system of charging about the rechargeable battery utilizing mobile charging device to electric automobile and device.
Background technology
Wireless power transmission technology effectively can overcome the equipment moving very flexible that tradition power supply exists, the problems such as environment unsightly, easily produces contact sparking, supply lines exposure, then eliminate the security hidden trouble that traditional supply power mode exists, make whole power supply process safer.At present, wireless power transmission is broadly divided into, induction, electromagnetic radiation formula and electromagentic resonance formula; Induction transmission range is near, and efficiency is low; Electromagnetic radiation formula long transmission distance, efficiency of transmission is low, and through-put power is milliwatt level; Magnet coupled resonant type can realize high efficiency energy transmission in the scope of several meters.
Because the change of external condition and the change of different electric automobile coil all can make resonance frequency change thereupon, delivery of electrical energy efficiency is caused to reduce, therefore charging device must adapt to the different electric energy receiving systems that different electric automobile has, and charging device should carry out Automatic adjusument according to the demand of the charge rule of battery to frequency and position simultaneously.
At present, magnet coupled resonant type electric automobile wireless charging mode emphasizes transmitting coil and receiving coil symmetry mostly, but because electric automobile manufacturer is different, the standard that receiving coil below automobile chassis is ununified, size and canoe are not quite similar, and this cannot realize transmitting coil and receiving coil adopts identical resonance frequency to carry out maximum power transfer with regard to causing.For addressing this problem, there is the power output being adjusted radio energy generating means by the state of Real-Time Monitoring electric motor car rechargeable battery in prior art, having realized the control mode of load tracking.But the control mode of the load tracking provided in prior art is adjusted within the specific limits by the mechanical arm be positioned on charging device, and charging device needs to ride in by fixing power supply source, thus electric automobile still needs to be docked in fixing power supply source (charging pile) side, makes the flexibility significantly reducing charging electric vehicle.
Summary of the invention
In view of problems of the prior art, the invention provides a kind of mobile charging device for electric motor car charging, by technical scheme of the present invention, mobile charging device can automatic moving to electric motor car parking place, and by monitoring the real time charging device of electric motor car rechargeable battery, find charging optimum position.
According to an aspect of the present invention, a kind of electric automobile mobile charging system is provided, comprise the device for generating electric energy being positioned at charging station, the electric energy receiving system being placed in electric automobile and mobile charging device, wherein said electric energy receiving system comprises battery charge controller, electric energy receiving element, rechargeable battery and wireless data communication module, described mobile charging device comprises: wheel, is positioned at bottom described mobile charging device, electric energy receiving terminal, by connecting the electric energy of charging cable reception from device for generating electric energy, electric energy output end, the top being arranged on described mobile charging device provides rechargeable electrical energy to electric motor car, sensing unit, determine the position of electric motor car and vehicle electric energy receiving system, short range communication unit, communication is carried out with the wireless data communication module described in electric motor car, it is characterized in that, comprise control unit further, described control unit moves according to the induced signal sent from described sensing unit the position that described mobile charging device arrives described electric motor car rechargeable battery, and move described electric energy output end according to the described rechargeable battery state information that described short range communication unit transmits.
According to a further aspect in the invention, the electric energy output end of wherein said mobile charging device is arranged on described electric energy movably to transmit case top and the charge coil that can move in the vertical direction.
According to a further aspect in the invention, the sensing unit of wherein said mobile charging device is mounted in the camera head of described mobile charging device side.
The present invention further provides a kind of mobile charging device, comprising: wheel, be positioned at bottom described mobile charging device; Electric energy receiving terminal, by connecting the electric energy of charging cable reception from device for generating electric energy; Electric energy output end, the top being arranged on described mobile charging device provides rechargeable electrical energy to electric motor car; Sensing unit, determine the position of electric motor car and vehicle electric energy receiving system, short range communication unit, communication is carried out with the wireless data communication module described in electric motor car, it is characterized in that, comprise control unit further, described control unit moves according to the induced signal sent from described sensing unit the position that described mobile charging device arrives described electric motor car rechargeable battery, and moves described electric energy output end according to the described rechargeable battery state information that described short range communication unit transmits.
By mobile charging device provided by the invention, charging device initiatively can find the battery charge position of electric automobile, no longer needs electric motor car to be docked in fixed position, greatly refer to the flexibility of charging.
Accompanying drawing explanation
Fig. 1 be according to the invention process exemplify for electric motor car schematic diagram;
Fig. 2 is the schematic diagram of the mobile charging device exemplified according to the invention process;
Fig. 3 is the electric motor car charged state schematic diagram according to the embodiment of the present invention;
Fig. 4 carries out the flow chart that charges according to the embodiment of the present invention for electric motor car.
Embodiment
Hereinafter, with reference to the accompanying drawings of the preferred embodiment of the present invention.
Fig. 1 is the schematic diagram according to electric motor car of the present invention.As shown in the figure, electric motor car 101 comprises electric energy receiving system, battery charge controller 102, electric energy receiving element 103, rechargeable battery 104 and onboard wireless data communication unit 105 is comprised in it, electric energy receiving element 103 output connects the input of battery charge controller 102, battery charge controller 102 first output connects rechargeable battery 104, and battery charge controller 102 second output connects onboard wireless data communication unit 105.According to embodiments of the invention, battery charge controller 102 carries out communication by CAN and battery.Battery charge controller 102 comprises CPU, measuring circuit, rectification circuit so that the high-frequency alternating current of pick-up winding is carried out rectification.
In an embodiment of the present invention, whether electric energy receiving system can detect adjacent domain has wireless device for generating electric energy (such as, charging pile), if had, then send charge request to radio energy generating means, and battery information is sent to radio energy generating means.
In embodiments of the invention, described electric energy receiving element 103 is arranged on electric automobile chassis, the high-frequency electrical magnetic energy that energy acceptance unit 103 adopts magnetic coupling mode to be produced by receiving coil energy emitting element, be translated into high-frequency electrical energy by pick-up winding, charge the battery after charge controller rectifying and voltage-stabilizing.
Fig. 2 is the schematic diagram according to mobile charging device 200 of the present invention.As shown in the figure, as shown in the figure, mobile charging device 200 comprises body 201 and the wheel 202 be positioned at bottom body 201.Wheel can adopt the form of universal wheel, to make mobile charging device movable on the ground more flexibly.
Mobile charging device 200 comprises electrical energy inputs 203, and it is connected to device for generating electric energy by cable, such as, be fixed on the charging pile in charging station.For convenience of the movement of mobile charging device, cable can adopt telescopic cable, be namely within the specific limits can along with the movement of mobile charging device transform length.Further, mobile charging device 200 also comprises electric energy output end 205, and in one embodiment, described electric energy output end 205 is charge coil.Also comprise sensing unit 206, to detect the position of rechargeable battery in electric motor car and electric motor car, and short range communication unit 207, in one embodiment, this short range communication unit 207 can carry out the transmission of information with the mobile radio data communication unit 105 in electric motor car, comprise battery SOC, battery charge recommended value, cell voltage, temperature, vehicle identification code, vehicle wheel spacing, charging requirement time etc.Described mobile charging device 200 also comprises controller 208, to control above-mentioned each unit module and the communication with electric motor car and device for generating electric energy.
After the charge request information that electric motor car sends being detected, charging instruction is passed to mobile charging device 200 by device for generating electric energy, controller 208 starts mobile charging device 200 and determines to send the position (in one embodiment of the invention, sensing unit 206 is cameras) of the electric motor car of charge request information by sensing unit 206.According to the determined positional information of sensing unit 206, controller 208 controls wheel 202 and drives mobile charging device to move to electric motor car direction.Meanwhile, short range communication unit 207 obtains the state information of electric motor car rechargeable battery, comprises battery size, current electric energy storage, required electric energy, charging current recommended value etc., and the information relevant to battery is passed to device for generating electric energy.Device for generating electric energy is according to received battery of electric vehicle relevant information, and adjustment distributes will be provided to the electric energy output of electric motor car.
As shown in Figure 3, under the positional information of the electric motor car that mobile charging device is determined by sensing unit 206 moves to electric vehicle chassis, and the position of rechargeable battery by mode determination electric motor cars such as infrared inductions, and make the charge coil of mobile charging device aim at the rechargeable battery of electric motor car, now start charging.
Because the charge coil of mobile charging device and the electric energy receiving system of electric motor car are charged to rechargeable battery by magnetic-coupled mode, when radio energy receiving system is at resonant frequency, the change of different electric automobile load can cause the change of quality factor of circuit, thus cause the decline of efficiency of transmission, therefore need to regulate reverse frequency to make efficiency of transmission maximum to follow the tracks of resonance frequency.
In an embodiment of the present invention, be positioned at the appropriate location below electric motor car rechargeable battery by the charge coil adjusting mobile charging device, the electric current that radio energy generating means is sent reaches maximum.Adjust the size of current by the battery charge controller Real-Time Monitoring rechargeable battery in electric motor car, along with the size of diverse location place charging current is compared in the movement of charge coil below battery of electric vehicle, when determining maximum charging current, determine optimal charge position.
In another embodiment, mobile charging device can obtain the charging current recommended value that charging battery of electric vehicle controller provides, and using this recommended value as desired value.When mobile charging device below battery of electric vehicle mobile find optimal charge position time, as long as detect that current charging current has reached described recommended value and just can assert and now reached optimal charge position.
In one embodiment of the invention, the movement of mobile charging device under electric vehicle chassis can come by means of only the wheel of mobile charging device, and wheel can adopt the form of universal wheel, finds optimal charge position more accurately with more convenient.In addition, in another embodiment, power output device (as charge coil) on mobile charging device is the bodies top being arranged on mobile charging device movably, and the wheel of mobile charging device can be only responsible for charging device to take to below the rechargeable battery of electric motor car.In the deterministic process of carrying out optimal charge position, the wheel of mobile charging device does not need to move again, and just moves the charge coil of its bodies top.In one embodiment, charge coil can be arranged on the top of mobile charging device by the version of mechanical arm, under the cooperation of mechanical arm, can move along X-axis and Y-axis.In addition, other version can also be adopted.
For obtaining maximum charging current, the height between the power output device of mobile charging device and the battery of electric motor car often also needs to adjust to suitable position.And different electric vehicle chassis height is different, therefore except adjusting except mobile charging device in the horizontal direction, also need to adjust in the vertical direction.In one embodiment, mobile charging device integrally can carry out rising or the reduction of vertical direction, and namely after horizontal direction position is determined, the intrinsic single of mobile charging device rises or declines, and has reached a suitable position.In another embodiment, can only need electronic output device to adjust in vertical direction, and mobile charging device can keep motionless as a whole.
Fig. 4 utilizes mobile charging device to carry out the method flow diagram that charges for electric motor car by the present invention.
Electric motor car carries out charging station, is parked in optional position in station, sends charge request instruction by terminal key or mobile phone to the master controller in charging station.Master controller, according to charge request, distributes available mobile charging device.The induction installation of the mobile charging device be activated is according to the vehicle self information comprised in charge request instruction and positional information, guide mobile charging device to move to the chassis place of electric motor car, and moved to below the electric energy receiving system of electric motor car by infrared induction detection.Start and start charging, and by detecting the state information determination optimal charge position of rechargeable battery.After end to be charged, mobile charging device turns back to home position.
Above preferred enforcement execution mode of the present invention is illustrated, but the invention is not restricted to above-mentioned execution mode, in the scope not departing from thought of the present invention, some distortion and amendment can be made.
Claims (4)
1. an electric automobile mobile charging system, comprises the device for generating electric energy being positioned at charging station, the electric energy receiving system being placed in electric automobile and mobile charging device,
Wherein said electric energy receiving system comprises battery charge controller, electric energy receiving element, rechargeable battery and wireless data communication module;
Described mobile charging device comprises:
Wheel, is positioned at bottom described mobile charging device;
Electric energy receiving terminal, by connecting the electric energy of charging cable reception from device for generating electric energy,
Electric energy output end, the top being arranged on described mobile charging device provides rechargeable electrical energy to electric motor car,
Sensing unit, determines the position of electric motor car and vehicle electric energy receiving system,
Short range communication unit, carries out communication with the wireless data communication module described in electric motor car,
It is characterized in that, comprise control unit further, described control unit moves according to the induced signal sent from described sensing unit the position that described mobile charging device arrives described electric motor car rechargeable battery, and moves described electric energy output end according to the described rechargeable battery state information that described short range communication unit transmits.
2. electric automobile mobile charging system according to claim 1, is characterized in that, the electric energy output end of described mobile charging device is arranged on described electric energy movably to transmit case top and the charge coil that can move in the vertical direction.
3. electric automobile mobile charging system according to claim 2, is characterized in that, the sensing unit of described mobile charging device is mounted in the camera head of described mobile charging device side.
4. a mobile charging device, comprising:
Wheel, is positioned at bottom described mobile charging device;
Electric energy receiving terminal, by connecting the electric energy of charging cable reception from device for generating electric energy;
Electric energy output end, the top being arranged on described mobile charging device provides rechargeable electrical energy to electric motor car;
Sensing unit, determines the position of electric motor car and vehicle electric energy receiving system,
Short range communication unit, carries out communication with the wireless data communication module described in electric motor car,
It is characterized in that, comprise control unit further, described control unit moves according to the induced signal sent from described sensing unit the position that described mobile charging device arrives described electric motor car rechargeable battery, and moves described electric energy output end according to the described rechargeable battery state information that described short range communication unit transmits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117901.8A CN105515224A (en) | 2016-03-02 | 2016-03-02 | Mobile charging device for charging electric car and charging system with mobile charging device |
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| CN201610117901.8A CN105515224A (en) | 2016-03-02 | 2016-03-02 | Mobile charging device for charging electric car and charging system with mobile charging device |
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| CN105515224A true CN105515224A (en) | 2016-04-20 |
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Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857105A (en) * | 2016-04-25 | 2016-08-17 | 安徽赛万科技有限责任公司 | Wireless charging intelligent mobile device for primary side coil of electric automobile |
| CN106059098A (en) * | 2016-06-04 | 2016-10-26 | 孙麟声 | Wireless charging vehicle |
| CN106347149A (en) * | 2016-08-31 | 2017-01-25 | 安徽远东船舶有限公司 | Mobile all-vanadium redox flow chargeable vehicle |
| CN106364350A (en) * | 2016-10-10 | 2017-02-01 | 安徽明瑞智能科技股份有限公司 | Vehicle wireless charging auxiliary parking system and method |
| CN107199897A (en) * | 2017-01-05 | 2017-09-26 | 宁波三星智能电气有限公司 | A kind of system and method for electric automobile wireless charging |
| CN107516947A (en) * | 2017-09-20 | 2017-12-26 | 江西爱驰亿维实业有限公司 | Automatic aligning method, system and the device of electric automobile wireless charging device, control terminal |
| CN107685647A (en) * | 2017-08-16 | 2018-02-13 | 武汉理工大学 | A kind of parking lot using board-like wireless charging mobile terminal |
| CN107867196A (en) * | 2016-09-26 | 2018-04-03 | 福特全球技术公司 | Vehicle charger localization method and charger assembly |
| CN108058604A (en) * | 2016-11-09 | 2018-05-22 | 福特汽车公司 | For providing the charging unit of rechargeable energy |
| CN108258779A (en) * | 2018-03-30 | 2018-07-06 | 上海创功通讯技术有限公司 | A kind of wireless charging method and mobile wireless charging equipment |
| CN108599307A (en) * | 2018-05-11 | 2018-09-28 | 珠海云麦科技有限公司 | a kind of intelligent charging management system |
| WO2018196803A1 (en) * | 2017-04-26 | 2018-11-01 | 储晞 | Mobile power unit renting operation system and method, electrical device and operation supporting system and method therefor |
| CN109050306A (en) * | 2018-08-13 | 2018-12-21 | 浙江大学 | A kind of automobile wireless charging system of intelligent independent positioning and charging |
| CN109130900A (en) * | 2017-06-19 | 2019-01-04 | 北京中诺电力工程有限公司 | A kind of storage-type electric vehicle wireless charging device |
| CN109195827A (en) * | 2016-05-31 | 2019-01-11 | 福特全球技术公司 | For the mobile charging of electric vehicle |
| CN109334479A (en) * | 2018-11-22 | 2019-02-15 | 国网江苏省电力有限公司南通供电分公司 | A kind of wireless charging system for electric automobile and wireless charging method |
| CN109895641A (en) * | 2019-03-21 | 2019-06-18 | 南京康尼新能源汽车零部件有限公司 | The radical occlusion device and its occlusion method of electric car radio charging equipment |
| CN110015068A (en) * | 2017-12-12 | 2019-07-16 | 戴姆勒股份公司 | Charging system for electric vehicle |
| CN110228547A (en) * | 2018-03-06 | 2019-09-13 | 宝马股份公司 | For berthing and wireless charging system automatically for electric car |
| CN110356273A (en) * | 2018-04-10 | 2019-10-22 | 郑州宇通客车股份有限公司 | The charge position transfer method and charging station of charge cable |
| CN111542984A (en) * | 2017-10-24 | 2020-08-14 | 美达系统有限公司 | Inductive recharging device for high efficiency electric vehicles |
| CN111619374A (en) * | 2020-05-31 | 2020-09-04 | 华中科技大学 | Wireless charging device and system for electric automobile |
| CN111769619A (en) * | 2020-07-20 | 2020-10-13 | 河南科技大学 | Wireless charging system for epidemic prevention inspection robot |
| CN111872953A (en) * | 2020-07-20 | 2020-11-03 | 河南科技大学 | Epidemic prevention robot based on infrared temperature measurement and sound screening and detection method |
| CN112757947A (en) * | 2021-01-22 | 2021-05-07 | 恒大新能源汽车投资控股集团有限公司 | Electric vehicle mobile charging overall planning method, control method and mobile charging device |
| CN113078743A (en) * | 2021-04-06 | 2021-07-06 | 山东大学 | Movable wireless charging device and method |
| CN113459846A (en) * | 2021-08-20 | 2021-10-01 | 贵州翰凯斯智能技术有限公司 | Parking lot charging system and charging method |
| CN113525113A (en) * | 2021-07-05 | 2021-10-22 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Electric vehicle wireless charging device, charging control method, electronic device and storage medium |
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- 2016-03-02 CN CN201610117901.8A patent/CN105515224A/en active Pending
Cited By (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857105A (en) * | 2016-04-25 | 2016-08-17 | 安徽赛万科技有限责任公司 | Wireless charging intelligent mobile device for primary side coil of electric automobile |
| CN109195827A (en) * | 2016-05-31 | 2019-01-11 | 福特全球技术公司 | For the mobile charging of electric vehicle |
| CN109195827B (en) * | 2016-05-31 | 2022-07-26 | 福特全球技术公司 | System for mobile charging of electric vehicles |
| CN106059098A (en) * | 2016-06-04 | 2016-10-26 | 孙麟声 | Wireless charging vehicle |
| CN106347149A (en) * | 2016-08-31 | 2017-01-25 | 安徽远东船舶有限公司 | Mobile all-vanadium redox flow chargeable vehicle |
| CN107867196A (en) * | 2016-09-26 | 2018-04-03 | 福特全球技术公司 | Vehicle charger localization method and charger assembly |
| CN106364350A (en) * | 2016-10-10 | 2017-02-01 | 安徽明瑞智能科技股份有限公司 | Vehicle wireless charging auxiliary parking system and method |
| CN108058604A (en) * | 2016-11-09 | 2018-05-22 | 福特汽车公司 | For providing the charging unit of rechargeable energy |
| CN107199897B (en) * | 2017-01-05 | 2019-12-06 | 宁波三星智能电气有限公司 | System and method for wireless charging of electric automobile |
| CN107199897A (en) * | 2017-01-05 | 2017-09-26 | 宁波三星智能电气有限公司 | A kind of system and method for electric automobile wireless charging |
| CN110574082A (en) * | 2017-04-26 | 2019-12-13 | 储晞 | Mobile power supply unit leasing operation system and method, electric appliance and guarantee operation system and method thereof |
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