CN201941606U - Electric car adopting wind energy - Google Patents

Electric car adopting wind energy Download PDF

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Publication number
CN201941606U
CN201941606U CN2011200368867U CN201120036886U CN201941606U CN 201941606 U CN201941606 U CN 201941606U CN 2011200368867 U CN2011200368867 U CN 2011200368867U CN 201120036886 U CN201120036886 U CN 201120036886U CN 201941606 U CN201941606 U CN 201941606U
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CN
China
Prior art keywords
wind
tunnel
car
power generation
electric car
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.)
Expired - Fee Related
Application number
CN2011200368867U
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Chinese (zh)
Inventor
丁国军
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Individual
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Individual
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Priority to CN2011200368867U priority Critical patent/CN201941606U/en
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Publication of CN201941606U publication Critical patent/CN201941606U/en
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Expired - Fee Related legal-status Critical Current

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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
    • Y02T10/64Electric machine technologies in electromobility
    • 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

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  • Wind Motors (AREA)

Abstract

The utility model relates to a new-energy car, in particular to an electric car adopting wind energy which generates electricity by using wind resistance during the advance of the car. The electric car adopting the wind energy comprises a chassis, a car body, an electric driving system, a power supply system and an auxiliary system and is characterized in that a wind tunnel is arranged on the chassis; the front end of the wind tunnel is communicated with a wind inlet of the front end of the car body; the rear end of the wind tunnel is communicated with a wind outlet of the tail part of the car body; and a wind power generation device is arranged in the wind tunnel and is connected with a storage battery by a lead wire. In the utility model, the electricity is generated by using the wind resistance during the traveling of the car; when the traveling speed of the car is quicker, the wind power in the wind tunnel is stronger, and the electricity generated by the power generation device is more; moreover, the electric car adopting the wind energy has the advantages of saving energy, leading to no pollution, having high efficiency and the like.

Description

A kind of wind, electric car
Technical field
The utility model relates to new-energy automobile, is wind, electric car that a kind of windage of utilizing automobile to advance is generated electricity specifically.
Background technology
As everyone knows, automobile is made up of driving engine, chassis, vehicle body, electrical equipment four parts.Along with science and technology makes progress, present various new-energy automobile develops under the encouragement of national policy rapidly, comparative maturity is electronlmobil now, electronlmobil is made up of three parts such as electric propulsion system, power-supply system and ancillary systems, electric propulsion system comprises electronic controller, power converter, electrical motor, mechanical drive and wheel, its function is to be converted into the kinetic energy of wheel efficiently with being stored in electricity of accumulator, and can be at the car deceleration glancing impact, the kinetic energy of wheel is converted into electric energy charges into storage battery; Power-supply system comprises power supply, energy management system and battery charger, and its function mainly is to provide to electrical motor to drive electric energy, monitoring power supply condition of service and control battery charger to battery charge; Ancillary system comprises auxiliary power source, power steering system, navigationsystem, A/C, illumination and defroster device, Windshield Wiper and radio receiver or the like, improve the road-holding property of automobile and occupant's traveling comfort by these accessory equipments, existing battery-driven car often needs for charging in the accumulate pond, troublesome poeration causes the inconvenience of use.
Now, the wind generating technology comparative maturity, it is made up of wind wheel, electrical generator and accumulate pond (or electrical network), and wind energy makes the wind wheel rotation, and rotor shaft will drive generator for electricity generation, and the electric energy input accumulate pond (or electrical network) that electrical generator sends stores (or utilization).
In addition, automobile windage in the process of moving has a strong impact on speed of advance, and in order to reduce windage, people become the less streamline contour of air resistance coefficient with the preceding face of automobile with body drawing, now also the windage energy in the vehicle traveling process is not developed and utilized.
Summary of the invention
The utility model proposes a kind of wind energy that produces in the running car of utilizing at the deficiencies in the prior art, wind energy is converted to a kind of wind, the electric car of electric energy.
A kind of wind, electric car, comprise chassis, vehicle body, electric propulsion system, power-supply system and ancillary system, it is characterized in that the chassis is provided with wind-tunnel, the front end of wind-tunnel is connected with the ventilation inlet of the front end of vehicle body, the rear end of wind-tunnel is connected with the air outlet of tail of body, be provided with wind power generation plant in the wind-tunnel, wind power generation plant is connected with the accumulate pond through lead.
Wind wheel in the wind power generation plant described in the utility model is erected in the wind-tunnel through propping up, and electrical generator is located at outside the wind-tunnel, and rotor shaft is connected with generator rotor shaft with transmission shaft through the change gear group, and generator output end is connected with the accumulate pond through ground wire.
Electrical generator in the utility model wind power generation plant is located at the wind-tunnel side, the generator amature axis parallels with the wind-tunnel axis, be respectively equipped with rotor wind wheel and stator wind wheel in the wind-tunnel, the rotor wind wheel is connected with generator rotor shaft with transmission shaft through the change gear group, the stator wind wheel is connected with the stator axis of electrical generator with transmission shaft through the change gear group, to improve the efficient of electrical generator.
At least be provided with two cover wind power generation plants in the utility model in the wind-tunnel, to make full use of wind energy, for charging in the accumulate pond.
Windage generating when the utility model utilizes running car, automobile driving speed is fast more, and the wind-force in the wind-tunnel is big more, and the generating of power generation assembly is many more, has energy-conservation, pollution-free, efficient advantages of higher.
Description of drawings.
Fig. 1 is a kind of structural representation of the present utility model.
The specific embodiment.
Below in conjunction with accompanying drawing the utility model is further described.
A kind of wind, electric car, comprise the chassis, vehicle body, electric propulsion system, power-supply system and ancillary system, above-mentioned same as the prior art, this does not give unnecessary details, the chassis that is characterised in that of the present utility model is provided with wind-tunnel 1, wind-tunnel 1 adopts metal to make, its section is rounded, the front end of wind-tunnel 1 is connected with the ventilation inlet of the front end of vehicle body, ventilation inlet is bell mouth shape, and the ventilation inlet place generally is provided with fly net, is connected with the air outlet of tail of body to prevent the rear end that winged insect enters wind wind-tunnel 1, be provided with wind power generation plant in the wind-tunnel, wind power generation plant is connected with accumulate pond 2 through lead.
Wind wheel 3 in the wind power generation plant described in the utility model is erected in the wind-tunnel 1 through propping up, electrical generator 4 is located at outside the wind-tunnel 1, rotor shaft is connected with the rotor shaft of transmission shaft 5 with electrical generator 4 through the change gear group, and electrical generator 4 mouths are connected with accumulate pond 2 through ground wire.
Electrical generator 4 in the utility model wind power generation plant is located at wind-tunnel 1 side, electrical generator 4 rotor axis parallel with wind-tunnel 1 axis, be respectively equipped with rotor wind wheel and stator wind wheel in the wind-tunnel 1, the rotor wind wheel is connected with generator rotor shaft with transmission shaft through the change gear group, the stator wind wheel is connected with the stator axis of electrical generator with transmission shaft through the change gear group, adopt this moment rotor, stator switched in opposite to electrical generator, to improve the efficient of electrical generator.
At least be provided with two cover wind power generation plants in the utility model in the wind-tunnel 1, to make full use of wind energy, for charging in the accumulate pond.Above-mentioned wind wheel 3, electrical generator 4, change gear group and transmission shaft are same as the prior art, and this does not give unnecessary details.
Windage generating when the utility model utilizes running car, automobile driving speed is more fast, and the wind-force in the wind-tunnel is more big, and the generating of TRT is more many, has energy-conservation, pollution-free, efficient advantages of higher.

Claims (4)

1. a wind, electric car, comprise chassis, vehicle body, electric propulsion system, power-supply system and ancillary system, it is characterized in that the chassis is provided with wind-tunnel, the front end of wind-tunnel is connected with the ventilation inlet of the front end of vehicle body, the rear end of wind-tunnel is connected with the air outlet of tail of body, be provided with wind power generation plant in the wind-tunnel, wind power generation plant is connected with the accumulate pond through lead.
2. a kind of wind according to claim 1, electric car, it is characterized in that the wind wheel in the described wind power generation plant is erected in the wind-tunnel through propping up, electrical generator is located at outside the wind-tunnel, rotor shaft is connected with generator rotor shaft with transmission shaft through the change gear group, and generator output end is connected with the accumulate pond through ground wire.
3. a kind of wind according to claim 1, electric car, it is characterized in that the electrical generator in the described wind power generation plant is located at the wind-tunnel side, the generator amature axis parallels with the wind-tunnel axis, be respectively equipped with rotor wind wheel and stator wind wheel in the wind-tunnel, the rotor wind wheel is connected with generator rotor shaft with transmission shaft through the change gear group, and the stator wind wheel is connected with the stator axis of electrical generator with transmission shaft through the change gear group.
4. a kind of wind according to claim 1, electric car is characterized in that being provided with at least in the wind-tunnel two cover wind power generation plants.
CN2011200368867U 2010-11-05 2011-02-12 Electric car adopting wind energy Expired - Fee Related CN201941606U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200368867U CN201941606U (en) 2010-11-05 2011-02-12 Electric car adopting wind energy

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201020593567 2010-11-05
CN201020593567.1 2010-11-05
CN2011200368867U CN201941606U (en) 2010-11-05 2011-02-12 Electric car adopting wind energy

Publications (1)

Publication Number Publication Date
CN201941606U true CN201941606U (en) 2011-08-24

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Family Applications (2)

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CN2011100365399A Pending CN102126442A (en) 2010-11-05 2011-02-12 Wind electric car
CN2011200368867U Expired - Fee Related CN201941606U (en) 2010-11-05 2011-02-12 Electric car adopting wind energy

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN2011100365399A Pending CN102126442A (en) 2010-11-05 2011-02-12 Wind electric car

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102126442A (en) * 2010-11-05 2011-07-20 丁国军 Wind electric car
CN102717715A (en) * 2012-07-07 2012-10-10 缪永旭 Wind power generation device for electric automobile
CN102837599A (en) * 2011-10-17 2012-12-26 南通天华和睿科技创业有限公司 Auxiliary power generation device used for automobile

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102328584A (en) * 2011-08-01 2012-01-25 朱贤章 Energy-free vehicle
CN104608647A (en) * 2014-12-18 2015-05-13 李天宁 Electric automobile
CN105604799B (en) * 2016-01-06 2019-04-05 华驰电气有限公司 Vehicular wind generator system
CN105857094A (en) * 2016-06-07 2016-08-17 苏卫星 Self-power-generating driving type transportation vehicle
WO2020177146A1 (en) * 2019-03-06 2020-09-10 刘金国 Wind suspension new-energy vehicle
CN110513251A (en) * 2019-09-05 2019-11-29 王君 A kind of vehicular charging pile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2432078Y (en) * 2000-06-09 2001-05-30 许春雷 Environmental protection electric car
CN101693443A (en) * 2009-09-28 2010-04-14 陈昌志 New-energy electric vehicle
CN101876290B (en) * 2010-03-23 2012-07-25 李新民 Wind power generation device with multiple turbine impellers for motor vehicle
CN101830178B (en) * 2010-04-26 2011-12-21 张小友 Wind energy electricity generating and supplying system of electromobile
CN102126442A (en) * 2010-11-05 2011-07-20 丁国军 Wind electric car

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102126442A (en) * 2010-11-05 2011-07-20 丁国军 Wind electric car
CN102837599A (en) * 2011-10-17 2012-12-26 南通天华和睿科技创业有限公司 Auxiliary power generation device used for automobile
CN102717715A (en) * 2012-07-07 2012-10-10 缪永旭 Wind power generation device for electric automobile

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110824

Termination date: 20160212

CF01 Termination of patent right due to non-payment of annual fee