CN202170847U - Twin engine wind driven generator - Google Patents
Twin engine wind driven generator Download PDFInfo
- Publication number
- CN202170847U CN202170847U CN 201120248261 CN201120248261U CN202170847U CN 202170847 U CN202170847 U CN 202170847U CN 201120248261 CN201120248261 CN 201120248261 CN 201120248261 U CN201120248261 U CN 201120248261U CN 202170847 U CN202170847 U CN 202170847U
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- CN
- China
- Prior art keywords
- wind
- wind apparatus
- driven generator
- receives
- engaging sheet
- 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
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- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 238000010248 power generation Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Classifications
-
- 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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- Wind Motors (AREA)
Abstract
The utility model discloses a twin engine wind driven generator, comprising a motor rotor provided with a coil and a motor stator provided with a magnet; the motor rotor is fixedly connected with the lower end of an upper wind bearing device; the motor stator is fixedly connected with the upper end of a lower wind bearing device; the upper and lower wind bearing devices are rotated in opposite direction; a connection shaft is arranged on the lower end of the lower wind bearing device; and the connection shaft is rotated around a fixing bracket via the bearing. The upper and lower wind bearing devices of the utility model is respectively rotated in the opposite direction by the action of wind force; therefore, the utility model only drives the wind power generator with rotated motor rotor relative to the wind bearing device, the speed ratio is doubled, so that the power generation ratio of the wind power generation is doubled.
Description
Technical field
The utility model relates to wind-driven generator, particularly a kind of double dynamical wind-driven generator.
Background technique
Wind-driven generator is to utilize wind-force, wind energy to drive to receive wind apparatus, drives alternator shaft again and rotates, and makes the cutting of coil and magnetic induction line produce the equipment of electric energy.Existing wind-driven generator; Comprise that magnetic suspending wind turbine generator all is a single action power; Promptly rotate, rotate thereby drive coil, and magnet of generator partly is fixed by the rotating shaft that receives wind apparatus to drive generator; Only rotate, make the generating efficiency of wind-driven generator not high by receiving wind apparatus to drive the rotating shaft that is provided with coil.
The model utility content
The main purpose of the utility model provides a kind of double dynamical wind-driven generator, is intended to realize that relative slewing rate is multiplied between magnet and the coil of wind-driven generator, and generating efficiency is increased greatly.
The utility model proposes a kind of double dynamical wind-driven generator; Comprise rotor that is provided with coil and the motor stator that is provided with magnet; Be fixedly connected by the lower end of wind apparatus; Said motor stator is fixedly connected with the upper end that receives wind apparatus once, receives wind apparatus and the direction of rotation that receives wind apparatus down on said; Receive the lower end of wind apparatus to be provided with a coupling shaft under said, said coupling shaft can rotate around a fixed support through bearing.
Preferably, receive wind apparatus to comprise that first top flat, at least three go up the wind-engaging sheet and first egative film on said; Said first egative film is fixedly connected with said rotor; The said wind-engaging sheet of going up is an arcuate structure, and one of which arc limit connects first top flat, and another arc limit connects said first egative film, each between the wind-engaging sheet arc convex side direction consistent, and wind-engaging sheet is continuous mutually on each.
Preferably, receive wind apparatus to comprise second top flat, at least three following wind-engaging sheets and second egative film under said; Said second egative film is fixedly connected with said motor stator; Said wind-engaging sheet down is an arcuate structure; One of which arc limit connects second top flat, and another arc limit connects said second egative film, and the arc convex side direction is consistent between each following wind-engaging sheet; But and the arc convex side direction is opposite between the said last wind-engaging sheet, and wind-engaging sheet does not link to each other mutually on each.
Preferably, said coupling shaft is hollow shaft and extends to the said upper end that receives wind apparatus down that the electric current output line that is connected with said motor-spin-coil is drawn from said coupling shaft downwards.
Preferably, receive on said the outside of wind apparatus also to be provided with at least three and receive wind apparatus outward, said outer receive that wind apparatus comprises plate shape always receive aerofoil and two struts, the two ends of said strut are fixedly connected with said aerofoil, the said wind-engaging sheet of going up of receiving respectively.
Preferably, the said outside that receives down wind apparatus also is provided with at least three and receives wind apparatus outward, said outer receive that wind apparatus comprises plate shape always receive aerofoil and two struts, the two ends of said strut are fixedly connected with said aerofoil, the said wind-engaging sheet down of receiving respectively.
The utility model rotor with on be fixedly connected by the lower end of wind apparatus, motor stator with down be fixedly connected by the upper end of wind apparatus, can rotate around fixed support by the coupling shaft of the lower end of wind apparatus; Under the effect of wind-force; On rotated in the opposite direction respectively with receiving down wind apparatus by wind apparatus, thereby, with respect to receiving wind apparatus only to drive the wind-driven generator of rotor rotation; Speed has increased by one times, thereby the generating efficiency of wind-driven generator is doubled.
Description of drawings
Fig. 1 is the perspective view of an instance of the double dynamical wind-driven generator of the utility model;
Fig. 2 is the sectional view on the Vertical direction of the double dynamical wind-driven generator of Fig. 1;
Fig. 3 is the front view of the double dynamical wind-driven generator of Fig. 1;
Fig. 4 is for receiving the structural representation of wind apparatus one instance on the double dynamical wind-driven generator of the utility model.
The realization of the utility model purpose, functional characteristics and advantage will combine embodiment, further specify with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
With reference to Fig. 1, Fig. 2, Fig. 3; One embodiment of a kind of double dynamical wind-driven generator of the utility model is proposed; Comprise rotor 100 that is provided with coil and the motor stator 200 that is provided with magnet; Be fixedly connected by the lower end of wind apparatus on the said rotor 100 and, said motor stator 200 is fixedly connected with the upper end that receives wind apparatus once, receives wind apparatus and the direction of rotation that receives wind apparatus down on said; Receive the lower end of wind apparatus to be provided with a coupling shaft 500 under said, said coupling shaft 500 can rotate around a fixed support 600 through bearing.Said coupling shaft 500 is for hollow shaft and extend to the said upper end that receives wind apparatus down; The coil of said rotor 100 is connected with the electric current output line; The electric current output line is derived through hollow coupling shaft 500 and from fixed support 600 ends; Certainly the electric current output line can also be derived through alternate manner, and from receiving wind apparatus and derived by the position between the wind apparatus down, or the electric current output line makes progress from the center that receives wind apparatus and derives from the upper end like the electric current output line.
Receive on the double dynamical wind-driven generator of the utility model wind apparatus with under can distinguish freely by wind apparatus to rotate; Under the effect of wind-force; On rotated in the opposite direction respectively with receiving down wind apparatus by wind apparatus, thereby, the motionless wind-driven generator of motor stator 200 with respect to receiving wind apparatus only to drive rotor 100 rotations; Speed has increased by one times, thereby the generating efficiency of the wind-driven generator of the utility model is doubled.
Further, the double dynamical wind-driven generator of the utility model on receive wind apparatus to comprise that first top flat 301, at least three go up the wind-engaging sheet 302 and first egative film 303; Said first egative film 303 is fixedly connected with said rotor 100; The said wind-engaging sheet 302 of going up be an arcuate structure, and one of which arc limit connects first top flat 301, and another arc limit connects said first egative film 303, on each between wind-engaging sheet 302 the arc convex side direction consistent, and wind-engaging sheet 302 is continuous mutually on each.On each of present embodiment between wind-engaging sheet 302 the arc convex side direction be seen as clockwise direction from depression angle, under wind, promote wind-engaging sheet 302 and rotate to clockwise direction.
The double dynamical wind-driven generator of the utility model following receives wind apparatus to comprise second top flat 401, at least three the following wind-engaging sheets 402 and second egative films 403; Said second egative film 403 is fixedly connected with said motor stator 200; Said wind-engaging sheet 402 down is an arcuate structure; One of which arc limit connects second top flat 401; Another arc limit connects said second egative film 403; Each down between wind-engaging sheet 402 the arc convex side direction consistent, but opposite with the said arc convex side direction of going up between the wind-engaging sheet 302, wind-engaging sheet 302 is continuous mutually each on.Each of present embodiment down between the wind-engaging sheet 402 the arc convex side direction be seen as counterclockwise from depression angle, under wind, promote down wind-engaging sheet 402 to rotation counterclockwise.On receive wind apparatus with under rotated to different direction respectively by wind apparatus; And the speed of rotating respectively is identical; Compare existing wind-driven generator, on the relative speed that receives wind apparatus and receive down wind apparatus rotated by wind apparatus fast one times than single, thereby generating efficiency is high one times.
Receive wind apparatus on the double dynamical wind-driven generator of the utility model and/or receive down the outside of wind apparatus also to be provided with at least three to receive wind apparatus outward, this is outer evenly be centered around by wind apparatus to receive wind apparatus and/or receives on the circumference of wind apparatus down.Receive wind apparatus on as shown in Figure 4, said outer receive that wind apparatus comprises plate shape always receive aerofoil 601 and two struts 602, this receives the aerofoil 601 can also be for the structure of other shape, like structures such as arc, V-arrangements certainly.The two ends of said strut 602 are connected with said aerofoil 601, the said wind-engaging sheet 302 of going up of receiving respectively.Equally; The said outside that receives down wind apparatus also is provided with at least three and receives the wind apparatus (not shown) outward; Said outer receive that wind apparatus comprises plate shape always receive aerofoil and two struts, the two ends of said strut are fixedly connected with said aerofoil, the said wind-engaging sheet down of receiving respectively.The outer wind apparatus that receives that is provided with can increase the thrust of wind and the inertia of rotation, also helps the rotation of wind-driven generator.
The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (6)
1. double dynamical wind-driven generator; It is characterized in that; Comprise rotor that is provided with coil and the motor stator that is provided with magnet; Be fixedly connected by the lower end of wind apparatus, said motor stator is fixedly connected with the upper end that receives wind apparatus once, receives wind apparatus and the direction of rotation that receives wind apparatus down on said; Receive the lower end of wind apparatus to be provided with a coupling shaft under said, said coupling shaft can rotate around a fixed support through bearing.
2. double dynamical wind-driven generator according to claim 1 is characterized in that, receives on said wind apparatus to comprise that first top flat, at least three go up the wind-engaging sheet and first egative film; Said first egative film is fixedly connected with said rotor; The said wind-engaging sheet of going up is an arcuate structure, and one of which arc limit connects first top flat, and another arc limit connects said first egative film, each between the wind-engaging sheet arc convex side direction consistent, and wind-engaging sheet is continuous mutually on each.
3. double dynamical wind-driven generator according to claim 2 is characterized in that, receives under said wind apparatus to comprise second top flat, at least three following wind-engaging sheets and second egative film; Said second egative film is fixedly connected with said motor stator; Said wind-engaging sheet down is an arcuate structure; One of which arc limit connects second top flat, and another arc limit connects said second egative film, and the arc convex side direction is consistent between each following wind-engaging sheet; And and the arc convex side direction is opposite between the said last wind-engaging sheet, and wind-engaging sheet does not link to each other mutually on each.
4. double dynamical wind-driven generator according to claim 1 is characterized in that, said coupling shaft is hollow shaft and extends to the said upper end that receives wind apparatus down that the electric current output line that is connected with said motor-spin-coil is drawn from said coupling shaft downwards.
5. according to each described double dynamical wind-driven generator in the claim 1 to 4; It is characterized in that; Receive the outside of wind apparatus also to be provided with at least three on said and receive wind apparatus outward; Said outer receive that wind apparatus comprises plate shape always receive aerofoil and two struts, the two ends of said strut are fixedly connected with said aerofoil, the said wind-engaging sheet of going up of receiving respectively.
6. according to each described double dynamical wind-driven generator in the claim 1 to 4; It is characterized in that; The said outside that receives down wind apparatus also is provided with at least three and receives wind apparatus outward; Said outer receive that wind apparatus comprises plate shape always receive aerofoil and two struts, the two ends of said strut are fixedly connected with said aerofoil, the said wind-engaging sheet down of receiving respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120248261 CN202170847U (en) | 2011-07-14 | 2011-07-14 | Twin engine wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120248261 CN202170847U (en) | 2011-07-14 | 2011-07-14 | Twin engine wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170847U true CN202170847U (en) | 2012-03-21 |
Family
ID=45829042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120248261 Expired - Fee Related CN202170847U (en) | 2011-07-14 | 2011-07-14 | Twin engine wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287334A (en) * | 2011-07-14 | 2011-12-21 | 潘雄飞 | Dual-power wind-driven power generator |
| CN105179177A (en) * | 2015-10-09 | 2015-12-23 | 唐山市拓又达科技有限公司 | Double-rotor wind power generation unit |
-
2011
- 2011-07-14 CN CN 201120248261 patent/CN202170847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287334A (en) * | 2011-07-14 | 2011-12-21 | 潘雄飞 | Dual-power wind-driven power generator |
| CN105179177A (en) * | 2015-10-09 | 2015-12-23 | 唐山市拓又达科技有限公司 | Double-rotor wind power generation unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN SUNTOP GREEN ENERGY CO., LTD. Free format text: FORMER OWNER: PAN XIONGFEI Effective date: 20120411 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518116 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120411 Address after: Longgang District of Shenzhen City, Guangdong province 518116 Longgang Street Baolong Industrial City hi tech Road No. 6 Building 2-3 Patentee after: Shenzhen Suntop Green Energy Co.,Ltd. Address before: Shante Industrial Park No. 6 Longgang District of Shenzhen City, Guangdong province 518000 Baolong Industrial City hi tech Avenue Patentee before: Pan Xiongfei |
|
| ASS | Succession or assignment of patent right |
Owner name: XISHUANGBANNA SHANGTE NEW ENERGY TECHNOLOGY DEVELO Free format text: FORMER OWNER: SHENZHEN SUNTOP GREEN ENERGY CO., LTD. Effective date: 20130923 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yao Yiwu Inventor after: Pan Xiongfei Inventor before: Pan Xiongfei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518116 SHENZHEN, GUANGDONG PROVINCE TO: 666100 XISHUANGBANNA DAI AUTONOMOUS PREFECTURE, YUNNAN PROVINCE Free format text: CORRECT: INVENTOR; FROM: PAN XIONGFEI TO: YAO YIWU PAN XIONGFEI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130923 Address after: 666100 D13 building, international exhibition area, Xishuangbanna tourism resort, Xishuangbanna Dai Autonomous Prefecture, Yunnan Patentee after: Xishuangbanna Shangte New Energy Technology Development Co., Ltd. Address before: Longgang District of Shenzhen City, Guangdong province 518116 Longgang Street Baolong Industrial City hi tech Road No. 6 Building 2-3 Patentee before: Shenzhen Suntop Green Energy Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |