CN105946593A - Solar energy and wind energy charging electric automobile - Google Patents

Solar energy and wind energy charging electric automobile Download PDF

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Publication number
CN105946593A
CN105946593A CN201610260478.7A CN201610260478A CN105946593A CN 105946593 A CN105946593 A CN 105946593A CN 201610260478 A CN201610260478 A CN 201610260478A CN 105946593 A CN105946593 A CN 105946593A
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CN
China
Prior art keywords
solar
storage battery
energy
charging
wind
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
CN201610260478.7A
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Chinese (zh)
Inventor
权洪文
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Individual
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Individual
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Publication date
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Priority to CN201610260478.7A priority Critical patent/CN105946593A/en
Publication of CN105946593A publication Critical patent/CN105946593A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L8/00Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • B60L8/003Converting light into electric energy, e.g. by using photo-voltaic systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L50/00Electric propulsion with power supplied within the vehicle
    • B60L50/50Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L8/00Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • B60L8/006Converting flow of air into electric energy, e.g. by using wind turbines
    • 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
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T10/72Electric energy management in electromobility

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention discloses a solar energy and wind energy charging electric automobile which comprises a wind driven generator, a rectifier, a solar generator, a charging storage battery, a first switch device, main storage batteries and a main motor. A DC/DC converter is further connected behind the rectifier and the solar generator. The DC/DC converter is connected with the charging storage battery. An external charging interface is arranged between the charging storage battery and the first switch device, and a charger is connected behind the external charging interface. The other end of the charger is connected with the first switch device. The first switch device is connected with the first main storage battery and the second main storage battery. The other ends of the first main storage battery and the second main storage battery are connected with a second switch device. The other end of the second switch device is connected with the main motor. The first switch device and the second switch device are both connected with an electric energy control system. By the adoption of the solar energy and wind energy charging electric automobile, solar energy and wind energy can be effectively used and converted into electric energy capable of being used by the electric automobile, and the purposes of high efficiency, energy conservation and environment friendliness are achieved.

Description

A kind of solar energy and wind energy charging electric automobile
Technical field
The present invention relates to electric automobile field, particularly relate to a kind of solar energy and wind energy charging electric automobile.
Background technology
Electric automobile directly charging in storage battery typically by external charge mouth at present, by storage battery skill Art is limited, and storage battery flying power is relatively low, and the charging interval is longer, have impact on driving of car owner and makes experience;Have Part electric automobile has been used alone solar energy top cover or wind power generation plant carries out auxiliary charging, but by In lacking solar energy and wind energy alternately charging conversion control system, it is impossible to by two kinds of complementary charging modes Organically combine, cause being only capable of improving slightly electric automobile continuous as ability, there is no essence change.
Summary of the invention
For solving drawbacks described above present in prior art, it is desirable to provide one can be by solar energy Organically combine with wind energy, be converted into solar energy and the wind energy charged electrical of electric vehicle master storage battery available electrical energy Electrical automobile.
To achieve these goals, the present invention is by the following technical solutions: a kind of solar energy and wind energy are filled Electric automobile, is provided with vehicle frame, wind-driven generator, commutator, solar generator, charged electrical Bottle, the first switching device, the first main storage battery, mair motor, fixing device, it is characterised in that:
DC/DC transducer it is also associated with after commutator and solar generator, DC/DC transducer The other end is connected with charging battery jar, is provided with and external charge in the middle of charging battery jar and the first switching device The charger that mouth connects;Being additionally provided with the second main storage battery and second switch device, the first switching device divides Be not connected with the first main storage battery and the second main storage battery, the other end of the first main storage battery and the second main storage battery with Second switch device connects, and the other end of second switch device is connected with mair motor, the first switching device All it is connected with electric energy control system with second switch device;Be additionally provided with in described charger single-chip microcomputer, A/D converter, I2C bus and sensor, wherein, A/D converter, I2C bus and sensor It is both connected on single-chip microcomputer;
Described wind-driven generator is provided above solar charging panel, and described wind-driven generator is exchange wind Power generator, is arranged between vehicle frame and solar charging panel, is fixed on vehicle frame by fixing device, Exchange wind-driven generator is provided with main shaft and passes through the unpowered blast cap that roller bearing is mounted thereto;
Solar generator relies on described solar charging panel to carry out opto-electronic conversion generating, described solar energy The area of charging panel is the 80-90% of described vehicle frame topside area, and solar charging panel is composite construction, Including quasiconductor, graphene film and lower lining, described lower lining is the compound soft of polyvinyl alcohol and polyethylene Property polymer, wherein polyvinyl alcohol and polyethylene mass ratio are (2-4): (6-8), described stone Ink alkene thin film is fixed on the upper surface of lower lining, and described quasiconductor is that dot matrix damascene is at described graphite In alkene thin film, and constitute close access;This solar generator is fixed on vehicle frame by fixing device.
Above-mentioned solar energy and wind energy charging electric automobile, wherein: described single-chip microcomputer is preferably The MC68HC908SR12 single-chip microcomputer of Motorala company.
Above-mentioned solar energy and wind energy charging electric automobile, wherein: described external charge mouth, charger, First switching device, the first main storage battery or the second main storage battery, the first switching device, mair motor is formed solely Vertical path loop.
Described solar energy circuit board is polyvinyl alcohol film and polyethylene composite and flexible polymer substrate, institute The ratio of polyvinyl alcohol and polyethylene in composite and flexible polymer of stating is (2-4): (6-8), described The thickness of thin film is 20-50 micron;Described compound power-generating body uses waterproof resin to be packaged;Described Waterproof resin is vinyl acetate, vinyl acetate and epoxy blend polymer.
Compared with prior art, the present invention solves well and can sun charging charge organic with wind energy very much In conjunction with problem, the setting of external charge mouth simultaneously also ensure that electric automobile calm without sunlight or need The ability of quick charge in a traditional way is had in the case of seeking more electric energy;Separated time road controls can be the most anti- Stop the solar generator electric current of direct current, the wind-driven generator electric current of exchange interferes, confusion;Excellent It is independent path loop that the external charge mouth of choosing is connected to mair motor, can be without solar energy, wind energy Traditional charging modes is used to store electric energy in the case of generating, then by the control of electric energy control system System, can distribute electric energy automatically, is charged including another storage battery when using the electric energy of a storage battery, Vice versa, and the time that outer need to connect charge port charging so can be made less, and the charging times of battery Reduce thus reduce memory effect, extend the life-span of battery, make electric automobile flying power higher;This Two kinds of clean energy resourcies are efficiently utilized by invention, ensure that to longer timeliness the electricity of electric automobile Can be sufficient.
Accompanying drawing explanation
Fig. 1 is solar energy and the wind energy charging electric automobile principle schematic of the present invention;
Fig. 2 is solar energy and the wind energy charging electric automobile partial structurtes schematic diagram of the present invention;
In figure: wind-driven generator 1, commutator 2, solar generator 3, DC/DC transducer 4, charging Storage battery 5, external charge mouth 6, charger the 7, first switching device the 8, first main storage battery 9, second are main Storage battery 10, second switch device 11, electric energy control system 12, mair motor 13, vehicle frame 14, fixing dress Put 15.
Detailed description of the invention
A kind of solar energy as shown in Figure 1 and wind energy charging electric automobile, be provided with wind-driven generator 1, Commutator 2, solar generator 3, charging battery jar 5, first switching device the 8, first main storage battery 9, Mair motor 13, wherein: described wind-driven generator 1 is provided above solar charging panel, described wind-force Electromotor 1 is exchange wind-driven generator, and this exchange wind-driven generator is arranged on vehicle frame 14 and solar energy Between charging panel, being fixed on vehicle frame by fixing device 15, exchange wind-driven generator is provided with master Axle and unpowered blast cap, described unpowered blast cap is arranged on described main shaft, with unpowered wind on main shaft The position that cap connects is provided with roller bearing;Solar generator 3 relies on described solar charging panel to enter Row opto-electronic conversion generates electricity, and the area of described solar charging panel is described vehicle frame 14 topside area 80-90%, solar charging panel is composite construction, including quasiconductor, graphene film and lower lining, institute State the composite and flexible polymer that lower lining is polyvinyl alcohol and polyethylene, wherein polyvinyl alcohol and polyethylene matter Amount ratio is (2-4): (6-8), and described graphene film is fixed on the upper surface of lower lining, described Quasiconductor be dot matrix damascene in described graphene film, and constitute close access;This sun Can be fixed on vehicle frame by fixing device 15 by electromotor 3;Commutator 2 and solar generator 3 Being also associated with DC/DC transducer 4 afterwards, the other end of DC/DC transducer 4 is with charging battery jar 5 even Connect, in the middle of charging battery jar 5 and the first switching device 8, be provided with external charge mouth 6, external charge mouth Connecting after 6 and have charger 7, the other end and first switching device 8 of charger 7 connect;Also set up Have the second main storage battery 10 and second switch device 11, the first switching device 8 respectively with the first main storage battery 9 and second main storage battery 10 connect, first main storage battery 9 and the other end and second of the second main storage battery 10 Switching device 11 connects, and the other end of second switch device 11 is connected with mair motor 13, and first opens Close device 8 and second switch device 11 is all connected with electric energy control system 12;Described charger 7 Inside it is additionally provided with the MC68HC908SR12 single-chip microcomputer of Motorala company, A/D converter, I2C Bus and sensor, wherein, A/D converter, I2C bus and sensor are both connected to Motorala On the MC68HC908SR12 single-chip microcomputer of company;Described external charge mouth 6, charger 7, first opens Close device 8, the first main main storage battery of storage battery 9 or the second 10, the first switching device 11, mair motor 13 Form independent path loop.
The operation principle of the present invention is: solar generator is sent out under the irradiation of long-time sunlight for a long time Electricity, generating efficiency is relatively low, but lasting stability, and wind-driven generator is when electric automobile during traveling or quiet Generating electricity when blowing air over greatly under state, instantaneous electric efficiency is high but unstable;Wind-driven generator 1 receives The electric energy come is alternating current, by becoming unidirectional current after commutator 2, then by DC/DC transducer 4 After become needed for electric automobile, galvanic current, what solar generator 3 received is unidirectional current, It can directly by become needed for electric automobile, galvanic current after DC/DC transducer 4, Needed for electric automobile, galvanic current is stored directly in charging battery jar 5, in charging battery jar 5 Electric energy can by the first switching device 8 to the first main main storage battery of storage battery 9 or the second 10 provide electricity Energy;When needs are by traditional approach quick charge, connecting external charge mouth 6, electric current is by charging After the A/D converter, I2C bus and the sensor that connect on single-chip microcomputer in device 7 and single-chip microcomputer, warp Crossed electric current modality become electric vehicle master storage battery can electric current, it is also possible to by first switch Device 8 provides electric energy to the first main main storage battery of storage battery 9 or the second 10;Electric energy control system 12 passes through Control the first switching device and second switch device realizes the function of automatic charging, electricity consumption, specially One main storage battery 9 is when mair motor 13 is powered, and the second main storage battery 10 enters charged state, the second main electricity Bottle 10 is when mair motor 13 is powered, and the first main storage battery 9 enters charged state;It is at electric automobile During transport condition, the solar energy constantly received and wind energy, it is stored in charging battery jar after being converted to electric energy In 5, the electric energy in charging battery jar 5 is filled with the main electricity not worked by electric energy control system 12 as required In bottle;When electric automobile remains static, the solar energy constantly received and wind energy, equally can Being stored in after being converted to electric energy in charging battery jar 5, electric energy control system 12 is constantly by newborn electric energy It is charged in the first main main storage battery of storage battery 9 or the second 10, until the first main storage battery 9 and the second main storage battery After electric energy in 10 is full of, disconnect the first switching device 8, allow the electric energy produced be stored directly in charging In storage battery 5;So, it is charged with by external charge mouth 6 hardly in short distance travels, long Journey also can greatly reduce the time being charged by external charge mouth 6, saves energy when travelling;With Time, after traveling terminates, after the electricity in all storage batterys being full of with solar energy by reception wind energy, Owing to power upper limit is high, electric automobile cruising time can be greatly increased.
Described above to the disclosed embodiments, only for enabling professional and technical personnel in the field real Now or use the present invention.To the multiple amendment of these embodiments for those skilled in the art Will be apparent from, generic principles defined herein can without departing from the present invention spirit or In the case of scope, realize in other embodiments.Therefore, the present invention is not intended to be limited to herein These shown embodiments, and it is to fit to consistent with principles disclosed herein and features of novelty The widest scope.

Claims (5)

1. solar energy and a wind energy charging electric automobile, is provided with vehicle frame (14), wind-driven generator (1), commutator (2), solar generator (3), charging battery jar (5), the first switching device (8), First main storage battery (9), mair motor (13), fixing device (15), it is characterised in that: commutator (2) and It is also associated with DC/DC transducer (4) after solar generator (3), another of DC/DC transducer (4) End is connected with charging battery jar (5), is provided with outward in the middle of charging battery jar (5) and the first switching device (8) Connect the charger (7) that charge port (6) connects;It is additionally provided with the second main storage battery (10) and second switch device (11), the first switching device (8) is connected with the first main storage battery (9) and the second main storage battery (10) respectively, the The other end of one main storage battery (9) and the second main storage battery (10) is connected with second switch device (11), and second The other end of switching device (11) is connected with mair motor (13), the first switching device (8) and second switch Device (11) is all connected with electric energy control system (12);Be additionally provided with in described charger (7) single-chip microcomputer, A/D converter, I2C bus and sensor, wherein, A/D converter, I2C bus and sensor are equal It is connected on single-chip microcomputer;Described wind-driven generator (1) is provided above solar charging panel, described wind Power generator (1) is exchange wind-driven generator, is arranged between vehicle frame (14) and solar charging panel, Being fixed on vehicle frame by fixing device (15), exchange wind-driven generator is provided with main shaft and passes through roller The unpowered blast cap that bearing is mounted thereto;Solar generator (3) relies on described solar charging panel Carrying out opto-electronic conversion generating, the area of described solar charging panel is described vehicle frame (14) topside area 80-90%, solar charging panel is composite construction, including quasiconductor, graphene film and lower lining, institute State the composite and flexible polymer that lower lining is polyvinyl alcohol and polyethylene, wherein polyvinyl alcohol and polyethylene matter Amount ratio is (2-4): (6-8), and described graphene film is fixed on the upper surface of lower lining, described Quasiconductor be dot matrix damascene in described graphene film, and constitute close access;This sun Can be fixed on vehicle frame by fixing device (15) by electromotor (3).
Solar energy the most according to claim 1 and wind energy charging electric automobile, it is characterised in that: Described single-chip microcomputer is preferably the MC68HC908SR12 single-chip microcomputer of Motorala company.
Solar energy the most according to claim 2 and wind energy charging electric automobile, it is characterised in that: Described external charge mouth (6), charger (7), the first switching device (8), the first main storage battery (9) or Two main storage batterys (10), the first switching device (11), mair motor (13) forms independent path loop.
Solar energy the most according to claim 1 and wind energy charging electric automobile, it is characterised in that: Described solar charging panel is polyvinyl alcohol film and polyethylene composite and flexible polymer substrate, described multiple The ratio of polyvinyl alcohol and polyethylene in flexible polymer of closing is (2-4): (6-8), described thin film Thickness be 20-50 micron.
Solar energy the most according to claim 1 and wind energy charging electric automobile, it is characterised in that: Described solar energy circuit board use waterproof resin be packaged, described waterproof resin be vinyl acetate, Vinyl acetate and epoxy blend polymer.
CN201610260478.7A 2016-04-26 2016-04-26 Solar energy and wind energy charging electric automobile Pending CN105946593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610260478.7A CN105946593A (en) 2016-04-26 2016-04-26 Solar energy and wind energy charging electric automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610260478.7A CN105946593A (en) 2016-04-26 2016-04-26 Solar energy and wind energy charging electric automobile

Publications (1)

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CN105946593A true CN105946593A (en) 2016-09-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108749588A (en) * 2018-05-08 2018-11-06 安徽上造智能设备科技有限公司 Based on video Internet publicity formula new energy environment-friendly vehicle and its control system
CN111342744A (en) * 2020-03-28 2020-06-26 湖南机电职业技术学院 Automobile power supply method, system, device, storage medium and unmanned automobile

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8220569B2 (en) * 2010-06-18 2012-07-17 Hassan M Hassan Green electric vehicle utilizing multiple sources of energy
CN202357899U (en) * 2011-12-04 2012-08-01 张松春 Clean energy power automobile
CN203974579U (en) * 2014-04-24 2014-12-03 陈业军 A kind of electronlmobil and charge system
CN204340712U (en) * 2014-08-25 2015-05-20 菅焕金 The electronlmobil of solar wind-energy coherence energy wheel motor intelligence complemental power-generation
CN204835601U (en) * 2015-07-21 2015-12-02 宋开泉 Self-charging device for multi-electric-energy electric automobile
CN204895160U (en) * 2015-07-27 2015-12-23 湖南机电职业技术学院 Solar and wind energy car power supply system
CN205168213U (en) * 2015-11-24 2016-04-20 李志林 Self -generating electric vehicles

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8220569B2 (en) * 2010-06-18 2012-07-17 Hassan M Hassan Green electric vehicle utilizing multiple sources of energy
CN202357899U (en) * 2011-12-04 2012-08-01 张松春 Clean energy power automobile
CN203974579U (en) * 2014-04-24 2014-12-03 陈业军 A kind of electronlmobil and charge system
CN204340712U (en) * 2014-08-25 2015-05-20 菅焕金 The electronlmobil of solar wind-energy coherence energy wheel motor intelligence complemental power-generation
CN204835601U (en) * 2015-07-21 2015-12-02 宋开泉 Self-charging device for multi-electric-energy electric automobile
CN204895160U (en) * 2015-07-27 2015-12-23 湖南机电职业技术学院 Solar and wind energy car power supply system
CN205168213U (en) * 2015-11-24 2016-04-20 李志林 Self -generating electric vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108749588A (en) * 2018-05-08 2018-11-06 安徽上造智能设备科技有限公司 Based on video Internet publicity formula new energy environment-friendly vehicle and its control system
CN111342744A (en) * 2020-03-28 2020-06-26 湖南机电职业技术学院 Automobile power supply method, system, device, storage medium and unmanned automobile

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Application publication date: 20160921