CN104653405A - Approaching airstream energy recovery device of electric automobile - Google Patents
Approaching airstream energy recovery device of electric automobile Download PDFInfo
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- CN104653405A CN104653405A CN201510072127.9A CN201510072127A CN104653405A CN 104653405 A CN104653405 A CN 104653405A CN 201510072127 A CN201510072127 A CN 201510072127A CN 104653405 A CN104653405 A CN 104653405A
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- 238000011084 recovery Methods 0.000 title abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 44
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 abstract 1
- 238000011161 development Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000002929 anti-fatigue Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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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
- B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
- B60L8/006—Converting flow of air into electric energy, e.g. by using wind turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0427—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Wind Motors (AREA)
Abstract
The invention belongs to the field of wind energy utilization, and discloses an approaching airstream energy recovery device of an electric automobile. The device comprises a generator, a wind energy concentration device and a wind turbine, wherein the wind energy concentration device is a pipeline of which an inlet and an outlet in the two ends are wide and the middle is narrow, and is arranged in a front cabin of the automobile; the inlet is positioned in the rear side of an air inlet grille of the automobile; the outlet is formed in the bottom of the front cabin of the automobile; the wind turbine is arranged in the wind energy concentration device; the generator and the wind turbine are connected through a permanent magnetic bearing; the tail ends of the wind turbine and the generator are connected with rolling bearings respectively; the wind turbine is formed by combining lift genre blades and resistance genre blades, so the starting performance and the actual operation performance of the wind turbine are improved; during the running of the electric automobile, an airstream which enters the front cabin of the automobile from the air inlet grille is firstly introduced into the wind energy concentration device, and flow field optimization is performed through rectification and speed-up effects of the concentration device; the optimized airstream flows to the blades of the wind turbine to drive the wind turbine to rotate, and the generator starts to work under driving of the wind turbine, so that the conversion of wind energy to electric energy is realized.
Description
Technical field
The present invention relates to field of wind energy utilization, particularly a kind of electric vehicle windstream energy recycle device.
Background technique
In the face of increasingly serious Environment and energy crisis, automotive industry future development has mostly turned to energy-conserving and environment-protective to be the new-energy automobile of characteristic by countries in the world.The Chinese government, also after entering 21 century, attaches great importance to development new-energy automobile, and national policy obviously starts to tilt to pure electric automobile.
The developing direction that electric vehicle is given special assistance to is clear and definite, but the fasibility problem that Development of Electric Vehicles faces is a lot, and such as course continuation mileage is not enough, lack enough charging stations etc.For the Consumer of China, when buying electric vehicle, course continuation mileage is an important Consideration.The major reason hindering course continuation mileage to increase is cost, and the factor that another one hinders course continuation mileage to increase is the energy density of battery.
For the problem that current electric vehicle course continuation mileage is short, application number be 201010219612.1 patent a kind of vehicle-mounted ducted wind power generator is proposed, application number be 201010187957.3 patent a kind of " C " font resistance type paddle vehicle-mounted wind-driven generator is proposed.But can the problem that first will be able to solve in the process of electric energy conversion in the enterprising sector-style of electric vehicle transform, if collect wind energy and significantly increase the aerodynamical resistance of automobile, it is infeasible that such wind energy reclaims.
During electric automobile during traveling, the air-flow entering front deck from air-inlet grille is called as interior flow resistance.Research shows, interior flow resistance accounts for the 10%-18% of the total aerodynamical resistance of automobile, mainly because air-flow is caused by the cooling system of vehicle.Due to the special tectonic of electric vehicle, if improve cabin of electric automobile interior flow field structure not only can reduce interior flow resistance, flowed energy can be recycled to increase electric vehicle course continuation mileage simultaneously.
Meanwhile, wind-power electricity generation is due to its technical development comparative maturity, rapid at Chinese development in recent years.Small-sized wind power generator has that operation expense is low, structure choice is flexible, use and maintenance is easy and the feature such as applied widely, in the recovery of electric vehicle flowed energy, have larger utilization space.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of electric vehicle windstream energy recycle device, starting with from reduction automobile windage, recovery being carried out to flowed energy and is converted into electric energy, to improve electric vehicle course continuation mileage.
The present invention is achieved through the following technical solutions: a kind of electric vehicle windstream energy recycle device, comprises generator wind energy enrichment facility and wind energy conversion system;
Described wind energy enrichment facility is that entrance and exit is wide, middle narrow pipeline, and be arranged in automobile front chamber, described entrance is positioned at the rear of air-inlet grille for automobile, and described outlet is positioned at bottom automobile front chamber; The local that described wind energy enrichment facility plays air-flow is accelerated and rectification filtration, improves wind energy reuse efficiency;
Described wind energy conversion system is arranged in the middle of described wind energy enrichment facility, and described wind energy conversion system comprises central shaft, and described central shaft passes the through hole on described wind energy enrichment facility both sides;
Described generator comprises generator shaft, and described generator shaft one end is connected with clutch shaft bearing, and the other end is connected by the second bearing with described central shaft, and described central shaft end is connected with the 3rd bearing.
In such scheme, described wind energy conversion system is H type vertical axis windmill, comprises lift-type blade, upper cover plate and lower cover plate; Described central shaft runs through described upper cover plate and lower cover plate; Described lift-type blade one end is fixedly connected with described upper cover plate by connecting plate, and the other end is fixedly connected with described lower cover plate by described connecting plate.
Further, described connecting plate is provided with chute, is provided with slide block and spring in described chute, and described spring one end is fixedly connected with described chute, and the other end is fixedly connected with described slide block, and described slide block slides in described chute when described wind energy conversion system rotates.
Further, described wind energy conversion system also comprises resistance type blade, and described resistance type blade is fixed on described central shaft, and one end of described resistance type blade is fixedly connected with described upper cover plate, and the other end is fixedly connected with described lower cover plate.
Further, described wind energy conversion system comprises 4 position relationships described lift-type blade symmetrical between two, and described lift-type blade is NACA0018 type blade; Described wind energy conversion system comprises the symmetrical described resistance type blade of 2 position relationships, and described resistance type blade is C type blade.
In such scheme, described wind energy conversion system is the wind energy conversion system that carbon fiber is made.
In such scheme, described second bearing is Permanent-magnet bearing.
In such scheme, described clutch shaft bearing and the 3rd bearing are rolling bearing.
In such scheme, described generator is magneto alternator.
The invention has the beneficial effects as follows:
The air-flow entered in cabin of electric automobile is derived front deck by described wind energy enrichment facility by the present invention, reduces windage during electric automobile during traveling; Described wind energy enrichment facility is designed to the narrow structure in wide centre, two ends, and play rectification and accelerating function, stream field is optimized, and does not use other power source just can improve wind energy reuse efficiency.
Liter principle that resistance combines, by the design of described lift-type blade and described resistance type blade, is applied to vertical axis windmill, can improves wind energy conversion system startability and actual motion performance by the present invention; 4 lift-type blades and two panels resistance type blade cooperatively interact to play and reduce starting torque and the effect optimum improving wind energy transformation efficiency; Described connecting plate adds slide block, the output torque of equal rotating speed apparatus for lower wind machine can be improved;
The present invention, by the supporting means of a magnetic bearing, two mechanical bearings, reduces threshold wind velocity and the starting torque of wind energy conversion system; Described Permanent-magnet bearing utilizes the advantage without friction, nothing wearing and tearing of magnetic suspension bearing to reach the reduction resistance of start square of generator and the object of threshold wind velocity; At described wind energy conversion system and described generator each one end, rolling bearing is installed and can retrains whole system axial position.
4, generator of the present invention is minitype permanent magnetism alternator, has stable performance, cost is low, rotating speed matches, goes out the feature of merit good efficiency.
5, wind energy conversion system of the present invention is that carbon fiber is made, and has lightweight and outstanding antifatigue advantage.
6, low cost of manufacture of the present invention, compact structure, simultaneously lightweight, effectively raise electric vehicle course continuation mileage after wind energy being reclaimed.
Accompanying drawing explanation
Fig. 1 is electric vehicle windstream energy recycle device structural representation.
Fig. 2 is wind energy conversion system plan view.
Fig. 3 is the cross-sectional view of A-A in Fig. 2.
Fig. 4 is wind turbine shaft mapping.
Fig. 5 is wind energy conversion system plan view.
Fig. 6 is the enlarged view of connecting plate 505 in Fig. 5.
Fig. 7 is the scheme of installation of electric vehicle windstream energy recycle device in cabin of electric automobile.
In figure: 1, clutch shaft bearing; 2, generator; 3, the second bearing; 4, wind energy enrichment facility; 5, wind energy conversion system; 501, lift-type blade; 502, resistance type blade; 503, upper cover plate; 504, lower cover plate; 505, connecting plate; 5051, slide block; 5052, chute; 5053, spring; 506, central shaft; 6, the 3rd bearing; 7, air-inlet grille for automobile; 8, automobile front chamber; 801, bottom automobile front chamber.
Embodiment
In describing the invention, it will be appreciated that, term " on ", D score, "front", "rear", "left", "right", " top ", " end " " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristics.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, a kind of electric vehicle windstream energy recycle device comprises generator 2, wind energy enrichment facility 4 and wind energy conversion system 5; Described wind energy conversion system 5 is arranged in the middle of described wind energy enrichment facility 4, and described wind energy conversion system 5 comprises central shaft 506, and described central shaft 506 passes the through hole on described wind energy enrichment facility 4 both sides; Described generator 2 comprises generator shaft 201, and described generator shaft 201 one end is connected with clutch shaft bearing 1, and the other end is connected by the second bearing 3 with described central shaft 506, and described central shaft 506 end is connected with the 3rd bearing 6.
Described second bearing 3 is Permanent-magnet bearing, and the advantage without friction, nothing wearing and tearing with magnetic suspension bearing reaches and reduces the resistance of start square of generator and the object of threshold wind velocity.
Described clutch shaft bearing 1 and the 3rd bearing 6 are rolling bearing, install rolling bearing can retrain whole system axial position at described wind energy conversion system 5 and each one end of described generator 2.
By the supporting means of a this magnetic bearing, two mechanical bearings, reduce threshold wind velocity and the starting torque of wind energy conversion system.
As shown in Figure 2, described wind energy conversion system 5 is H type vertical axis windmill.
As shown in Figure 3, described wind energy conversion system 5 comprises 4 position relationships described lift-type blade 501 symmetrical between two, and described lift-type blade 501 is NACA0018 type blade; Described wind energy conversion system 5 also comprises the symmetrical resistance type blade 502 of 2 position relationships, and described resistance type blade 502 is C type blade.
As shown in Figure 4, described wind energy conversion system 5 also comprises upper cover plate 503 and lower cover plate 504; Described central shaft 506 runs through described upper cover plate 503 and lower cover plate 504; Described lift-type blade 501 one end is fixedly connected with described upper cover plate 503 by connecting plate 505, and the other end is fixedly connected with described lower cover plate 504 by described connecting plate 505.
Described wind energy conversion system 5 also comprises resistance type blade 502, and described resistance type blade 502 is fixed on described central shaft 506, and one end of described resistance type blade 502 is fixedly connected with described upper cover plate 503, and the other end is fixedly connected with described lower cover plate 504.
The design of described lift-type blade 501 and described resistance type blade 502 to rise resistance complementary principle to improve vertical axis windmill startability and actual motion performance; 4 lift-type blades and two panels resistance type blade cooperatively interact to play and reduce starting torque and the effect optimum improving wind energy transformation efficiency, but are not limited to this.
As illustrated in Figures 5 and 6, described connecting plate 505 is provided with chute 5052, is provided with slide block 5051 and spring 5053 in described chute 5052, and described spring 5053 one end is fixedly connected with described chute 5052, and the other end is fixedly connected with described slide block 5051.Described spring 5053 limits the slip of described slide block 5051 in described chute 5052.
Described connecting plate 505 has 8, and each connecting plate 505 designs a described slide block 5051, and described slide block 5051 can improve gradually by the outside slippage in center along with the rotating speed of described wind energy conversion system 5, adds wind energy conversion system output torque.The output torque of equal rotating speed apparatus for lower wind machine can be improved.
The wind energy conversion system that described wind energy conversion system 5 is made for carbon fiber, has lightweight and outstanding antifatigue advantage.
Described generator 2 is minitype permanent magnetism alternator, has stable performance, cost is low, rotating speed matches, goes out the features such as merit good efficiency.
As shown in Figure 7, described wind energy enrichment facility 4 is that entrance 401 and outlet 402 are wide, middle narrow pipeline, and be arranged in automobile front chamber 8, described entrance 401 is positioned at the rear of air-inlet grille for automobile 7, and described outlet 402 to be positioned at bottom automobile front chamber 801.The air-flow entered in described automobile front chamber 8 is derived by described wind energy enrichment facility 4, reduces windage during electric automobile during traveling; Described wind energy enrichment facility is designed to the narrow structure in the wide centre of both ends open, and play rectification and accelerating function, stream field is optimized, and improves wind energy reuse efficiency.
Method of work of the present invention is as follows:
During electric automobile during traveling, when air-flow enters described automobile front chamber 8 from described air-inlet grille for automobile 7, be first introduced in described wind energy enrichment facility 4 through described entrance 401, utilize rectification and the accelerating function of described wind energy enrichment facility 4, stream field is optimized; Air-flow through optimizing flow to described lift-type blade 501 and two panels resistance type blade 502, and drive described wind energy conversion system 5 to rotate, described generator 2 is started working under the drive of described wind energy conversion system 5, realizes wind energy to electric transformation of energy; Along with the change of described wind energy conversion system 5 rotating speed, described slide block 5051 slides under the constraint of described spring 5053 in described chute 5052, improves the output torque of same rotational speed apparatus for lower wind machine; After air-flow flows through described wind energy conversion system 5, to flow out bottom described automobile front chamber 801 by described outlet 402.
The present invention starts with from reduction automobile windage, carries out recovery and is converted into electric energy, low cost of manufacture, compact structure to flowed energy, simultaneously lightweight, effectively raises electric vehicle course continuation mileage after wind energy being reclaimed.
Described embodiment is preferred embodiment of the present invention; but the present invention is not limited to above-mentioned mode of execution; when not deviating from flesh and blood of the present invention, any apparent improvement that those skilled in the art can make, replacement or modification all belong to protection scope of the present invention.
Claims (9)
1. an electric vehicle windstream energy recycle device, is characterized in that, comprises generator (2), wind energy enrichment facility (4) and wind energy conversion system (5);
Described wind energy enrichment facility (4) for entrance (401) and outlet (402) wide, middle narrow pipeline, be arranged in automobile front chamber (8), described entrance (401) is positioned at the rear of air-inlet grille for automobile (7), and described outlet (402) is positioned at (801) bottom automobile front chamber;
Described wind energy conversion system (5) is arranged in the middle of described wind energy enrichment facility (4), and described wind energy conversion system (5) comprises central shaft (506), and described central shaft (506) passes the through hole on described wind energy enrichment facility (4) both sides;
Described generator (2) comprises generator shaft (201), described generator shaft (201) one end is connected with clutch shaft bearing (1), the other end is connected by the second bearing (3) with described central shaft (506), and described central shaft (506) end is connected with the 3rd bearing (6).
2. a kind of electric vehicle windstream energy recycle device according to claim 1, is characterized in that, described wind energy conversion system (5) is H type vertical axis windmill, comprises lift-type blade (501), upper cover plate (503) and lower cover plate (504);
Described central shaft (506) runs through described upper cover plate (503) and lower cover plate (504);
Described lift-type blade (501) one end is fixedly connected with described upper cover plate (503) by connecting plate (505), and the other end is fixedly connected with described lower cover plate (504) by described connecting plate (505).
3. a kind of electric vehicle windstream energy recycle device according to claim 2, it is characterized in that, described connecting plate (505) is provided with chute (5052), slide block (5051) and spring (5053) are installed in described chute (5052), described spring (5053) one end is fixedly connected with described chute (5052), and the other end is fixedly connected with described slide block (5051).
4. a kind of electric vehicle windstream energy recycle device according to claim 2, it is characterized in that, described wind energy conversion system (5) also comprises resistance type blade (502), described resistance type blade (502) is fixed on described central shaft (506), one end of described resistance type blade (502) is fixedly connected with described upper cover plate (503), and the other end is fixedly connected with described lower cover plate (504).
5. a kind of electric vehicle windstream energy recycle device according to claim 2, is characterized in that, the quantity of described lift-type blade (501) is 4, and position relationship is symmetrical between two; The quantity of described resistance type blade (502) is 2, and position relationship is symmetrical.
6. a kind of electric vehicle windstream energy recycle device according to claim 1 to 5 any one, is characterized in that, the wind energy conversion system that described wind energy conversion system (5) is made for carbon fiber.
7. a kind of electric vehicle windstream energy recycle device according to claim 1, is characterized in that, described second bearing (3) is Permanent-magnet bearing.
8. a kind of electric vehicle windstream energy recycle device according to claim 1, is characterized in that, described clutch shaft bearing (1) and the 3rd bearing (6) are rolling bearing.
9. a kind of electric vehicle windstream energy recycle device according to claim 1, it is characterized in that, described generator (2) is magneto alternator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072127.9A CN104653405B (en) | 2015-02-12 | 2015-02-12 | A kind of electric automobile windstream energy recycle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072127.9A CN104653405B (en) | 2015-02-12 | 2015-02-12 | A kind of electric automobile windstream energy recycle device |
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| Publication Number | Publication Date |
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| CN104653405A true CN104653405A (en) | 2015-05-27 |
| CN104653405B CN104653405B (en) | 2018-01-16 |
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| CN201510072127.9A Expired - Fee Related CN104653405B (en) | 2015-02-12 | 2015-02-12 | A kind of electric automobile windstream energy recycle device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539128A (en) * | 2015-12-24 | 2016-05-04 | 一能电气有限公司 | Electric vehicle |
| CN106593778A (en) * | 2017-01-17 | 2017-04-26 | 南京越博动力***股份有限公司 | Vehicle-mounted wind power generation system capable of increasing driving range of vehicle |
| CN106762436A (en) * | 2016-12-23 | 2017-05-31 | 北汽福田汽车股份有限公司 | Wind power generation plant for vehicle and the vehicle with it |
| CN106884758A (en) * | 2017-03-29 | 2017-06-23 | 大连理工大学 | A kind of device for changing hydraulic turbine rotary inertia according to rotating speed |
| CN105539128B (en) * | 2015-12-24 | 2018-08-31 | 一能电气有限公司 | A kind of electric vehicle |
| CN108930634A (en) * | 2017-05-22 | 2018-12-04 | 李受勋 | Wind power generation equipment of traffic vehicle |
| CN112937289A (en) * | 2021-03-24 | 2021-06-11 | 内蒙古工业大学 | Utilization device for changing windward resistance into power of automobile |
| CN113217272A (en) * | 2021-04-23 | 2021-08-06 | 北京城市***工程研究中心 | Lift-drag composite vertical axis wind turbine unit for wind-solar integrated power generation system |
| CN113404640A (en) * | 2021-06-28 | 2021-09-17 | 北京朗然慧祥科技有限公司 | New energy automobile wind power generation device and wind-light-electricity complementary energy storage type new energy automobile |
| CN114183308A (en) * | 2021-11-12 | 2022-03-15 | 江苏大学 | Electric automobile rear wheel energy recovery device and control method thereof |
| CN115467781A (en) * | 2021-06-10 | 2022-12-13 | 北汽福田汽车股份有限公司 | Braking energy recovery control method for vehicle, and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409701Y (en) * | 1999-03-24 | 2000-12-06 | 许红伟 | Wind energy charger for automobile |
| JP2008190455A (en) * | 2007-02-06 | 2008-08-21 | Masaharu Kato | Vehicular wind power generator and vehicle with wind power generator |
| CN201568525U (en) * | 2009-12-25 | 2010-09-01 | 孙青海 | Rotary speed stabilizer |
| CN101934739A (en) * | 2010-07-01 | 2011-01-05 | 别道平 | Electric power self-supporting process of electric vehicle |
| CN203476602U (en) * | 2013-07-08 | 2014-03-12 | 广州市香港科大***研究院 | Small combined vertical axis wind turbine |
| CN204783460U (en) * | 2015-02-12 | 2015-11-18 | 江苏大学 | Electric automobile windstream energy recuperation device |
-
2015
- 2015-02-12 CN CN201510072127.9A patent/CN104653405B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409701Y (en) * | 1999-03-24 | 2000-12-06 | 许红伟 | Wind energy charger for automobile |
| JP2008190455A (en) * | 2007-02-06 | 2008-08-21 | Masaharu Kato | Vehicular wind power generator and vehicle with wind power generator |
| CN201568525U (en) * | 2009-12-25 | 2010-09-01 | 孙青海 | Rotary speed stabilizer |
| CN101934739A (en) * | 2010-07-01 | 2011-01-05 | 别道平 | Electric power self-supporting process of electric vehicle |
| CN203476602U (en) * | 2013-07-08 | 2014-03-12 | 广州市香港科大***研究院 | Small combined vertical axis wind turbine |
| CN204783460U (en) * | 2015-02-12 | 2015-11-18 | 江苏大学 | Electric automobile windstream energy recuperation device |
Cited By (13)
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|---|---|---|---|---|
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| CN105539128B (en) * | 2015-12-24 | 2018-08-31 | 一能电气有限公司 | A kind of electric vehicle |
| CN106762436A (en) * | 2016-12-23 | 2017-05-31 | 北汽福田汽车股份有限公司 | Wind power generation plant for vehicle and the vehicle with it |
| CN106593778A (en) * | 2017-01-17 | 2017-04-26 | 南京越博动力***股份有限公司 | Vehicle-mounted wind power generation system capable of increasing driving range of vehicle |
| CN106884758A (en) * | 2017-03-29 | 2017-06-23 | 大连理工大学 | A kind of device for changing hydraulic turbine rotary inertia according to rotating speed |
| US10533536B2 (en) | 2017-05-22 | 2020-01-14 | Shou-Hsun LEE | Wind power generating device installed in a vehicle |
| CN108930634A (en) * | 2017-05-22 | 2018-12-04 | 李受勋 | Wind power generation equipment of traffic vehicle |
| CN112937289A (en) * | 2021-03-24 | 2021-06-11 | 内蒙古工业大学 | Utilization device for changing windward resistance into power of automobile |
| CN113217272A (en) * | 2021-04-23 | 2021-08-06 | 北京城市***工程研究中心 | Lift-drag composite vertical axis wind turbine unit for wind-solar integrated power generation system |
| CN115467781A (en) * | 2021-06-10 | 2022-12-13 | 北汽福田汽车股份有限公司 | Braking energy recovery control method for vehicle, and storage medium |
| CN113404640A (en) * | 2021-06-28 | 2021-09-17 | 北京朗然慧祥科技有限公司 | New energy automobile wind power generation device and wind-light-electricity complementary energy storage type new energy automobile |
| CN114183308A (en) * | 2021-11-12 | 2022-03-15 | 江苏大学 | Electric automobile rear wheel energy recovery device and control method thereof |
| CN114183308B (en) * | 2021-11-12 | 2024-05-14 | 江苏大学 | Electric automobile rear-wheel energy recovery device and control method thereof |
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