CN102644553A - Ocean wind power generation device based on stepless speed change - Google Patents
Ocean wind power generation device based on stepless speed change Download PDFInfo
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- CN102644553A CN102644553A CN2012101227780A CN201210122778A CN102644553A CN 102644553 A CN102644553 A CN 102644553A CN 2012101227780 A CN2012101227780 A CN 2012101227780A CN 201210122778 A CN201210122778 A CN 201210122778A CN 102644553 A CN102644553 A CN 102644553A
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- speed change
- index plate
- change dish
- speed
- blower fan
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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
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
An ocean wind power generation device based on stepless speed change, belonging to the ocean wind energy equipment field, comprises a blower fan, a support body, an index plate, magnets, a cylinder, rectangular magnets, a speed change plate, a telescopic rotation shaft, a power generator and an air pipe, wherein the blower fan and the index plate are mounted together via the support body, a plurality of magnets are uniformly distributed on the index plate, the power generator is fixed on the support body, the power generator and the speed change plate are mounted together via the telescopic rotation shaft, a plurality of rectangular magnets are uniformly distributed on the speed change plate, the speed change plate and the index plate are in vertical relationship, the cylinder is mounted opposite to the speed change plate and fixed on the support body, a rolling ball is arranged on the cylinder head, the air pipe is fixed on the support body, and one right-angle end of the air pipe is parallel to the blower fan and the other end of the air pipe is parallel to the telescopic rotation shaft. The inventive wind power generation device with speed change mechanism can output stable electric power, and has characteristics of long service life and strong corrosion resistance.
Description
Technical field
The present invention relates to a kind of marine wind energy electricity generating device, mainly is a kind of electrodeless variable-speed electricity generating device, belongs to the marine wind energy apparatus field.
Background technique
In short supply day by day along with world energy sources, all kinds of renewable energy sourcess more and more receive people's favor, in marine wind energy; Containing huge energy, but present marine wind energy electricity generating device lacks gear; The energy fluctuation that sends is big, causes using, and is a urgent problem.
Summary of the invention
The purpose of this invention is to provide a kind of marine wind energy electrodeless variable-speed electricity generating device.
The problem that the present invention will solve is existing marine wind energy electricity generating device, lacks gear, the deficiency that the energy fluctuation that sends is big.
For realizing the object of the invention, the technological scheme that the present invention adopts is:
Marine wind energy electrodeless variable-speed electricity generating device comprises blower fan, stake body, index plate, magnet, cylinder, rectangular magnet, speed change dish, telescopic rotating shaft, generator and airduct, and blower fan is installed together through stake body and index plate; Be evenly equipped with a plurality of magnet on the index plate; Be fixed with generator on the stake body, generator is installed together through telescopic rotating shaft and speed change dish, is evenly equipped with a plurality of rectangular magnet on the speed change dish; Speed change dish and index plate constitute vertical relation; Cylinder is installed in the opposite of speed change dish and is fixed on the stake body, and cylinder head is provided with ball, and airduct is fixed on the stake body; A meet at right angles end and blower fan of airduct parallels, and the other end and telescopic rotating shaft parallel.
Speed change dish and index plate distance between the two are 0.1-1mm; Magnet is triangular in shape, on index plate, is evenly equipped with the 12-14 sheet; Rectangular magnet is evenly equipped with the 6-8 sheet altogether in speed change dish side; The index plate diameter is 2 times of speed change dish.
Advantage of the present invention is: added the wind electricity generating system of gear, the output electric energy is stable, and this class formation long service life, and corrosion resistance is strong, should have the vast market space.
Description of drawings
Fig. 1 is the three-dimensional plan view of marine wind energy electrodeless variable-speed electricity generating device of the present invention;
Fig. 2 is the three-dimensional side view of marine wind energy electrodeless variable-speed electricity generating device of the present invention;
Among the figure: 1, blower fan 2, stake body 3, index plate 4, magnet 5, cylinder 6, rectangular magnet 7, speed change dish 8, telescopic rotating shaft 9, generator 10, airduct.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
Marine wind energy electrodeless variable-speed electricity generating device; Comprise blower fan 1, stake body 2, index plate 3, magnet 4, cylinder 5, rectangular magnet 6, speed change dish 7, telescopic rotating shaft 8, generator 9 and airduct 10; Blower fan 1 is installed together through stake body 2 and index plate 3, is evenly equipped with a plurality of magnet 4 on the index plate 3, is fixed with generator 9 on the stake body 2; Generator 9 is installed together through telescopic rotating shaft 8 and speed change dish 7; Be evenly equipped with a plurality of rectangular magnet 6 on the speed change dish 7, speed change dish 7 constitutes vertical relation with index plate 3, and both constitute separated type electrodeless variable-speed device; Cylinder 5 is installed in the opposite of speed change dish 7 and is fixed on the stake body 2, and 5 in cylinder is provided with ball, is used to withstand speed change dish 7 centers of circle; Airduct 10 is fixed on the stake body 2, and a meet at right angles end and blower fan 1 of airduct 10 parallels, and the other end and telescopic rotating shaft 8 parallel, for automatic speed changing provides power.
Speed change dish 7 and index plate 3 distance between the two are 0.5mm; Magnet 4 is triangular in shape, and material is a rubidium iron roc, on index plate 3, is evenly equipped with 14; Rectangular magnet 6 is evenly equipped with 8 altogether in speed change dish 7 sides; Index plate 3 diameters are 2 times of speed change dish 7, and cylinder 5 is the sealing elastic element; Blower fan 1 is a Spielpassung with stake body 2, and blower fan 1 can rotate in the hole of stake body 2, and telescopic rotating shaft 8 is telescopic spline structure, and is capable of expansion and contraction.
The working principle of this device: rotate when marine wind energy drives blower fan 1, index plate 3, drives speed change dish 7 and rotates under the effect of magnetic adsorbability also along with rotation; Kinetic energy is passed to generator 9 generate electricity, when wind speed was strengthened, wind energy was blown speed change dish 7 through airduct 10 and is moved to cylinder 5 directions; And compression cylinder 5, speed change dish 7 changes with the speed ratio structure of index plate 3, and speed ratio reduces; Therefore the increase of wind speed does not make speed change dish 7 rotating speeds improve, thereby has realized automatic speed changing, when wind speed reduces; Cylinder 5 is by compression rejected speed change dish 7, and to push the speed, this structure is contactless electrodeless variable-speed; Long service life, no easily damaged parts is suitable for using in the ocean.
Claims (5)
1. marine wind energy electrodeless variable-speed electricity generating device; Comprise blower fan (1), stake body (2), index plate (3), magnet (4), cylinder (5), rectangular magnet (6), speed change dish (7), telescopic rotating shaft (8), generator (9) and airduct (10); It is characterized in that: blower fan (1) is installed together through stake body (2) and index plate (3), is evenly equipped with a plurality of magnet (4) on the index plate (3), is fixed with generator (9) on the stake body (2); Generator (9) is installed together through telescopic rotating shaft (8) and speed change dish (7); Be evenly equipped with a plurality of rectangular magnet (6) on the speed change dish (7), speed change dish (7) constitutes vertical relation with index plate (3), and cylinder (5) is installed in the opposite of speed change dish (7) and is fixed on the stake body (2); Cylinder (5) head is provided with ball; Airduct (10) is fixed on the stake body (2), and a meet at right angles end and blower fan (1) of airduct (10) parallels, and the other end and telescopic rotating shaft (8) parallel.
2. marine wind energy electrodeless variable-speed electricity generating device according to claim 1 is characterized in that: said speed change dish (7) and index plate (3) are between the two apart from being 0.1-1mm.
3. marine wind energy electrodeless variable-speed electricity generating device according to claim 1 is characterized in that: said magnet (4) is triangular in shape, on index plate (3), is evenly equipped with the 12-14 sheet.
4. marine wind energy electrodeless variable-speed electricity generating device according to claim 1 is characterized in that: said rectangular magnet (6) is evenly equipped with the 6-8 sheet altogether in speed change dish (7) side.
5. marine wind energy electrodeless variable-speed electricity generating device according to claim 1 is characterized in that: said index plate (3) diameter is 2 times of speed change dish (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101227780A CN102644553B (en) | 2012-04-25 | 2012-04-25 | Ocean wind power generation device based on stepless speed change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101227780A CN102644553B (en) | 2012-04-25 | 2012-04-25 | Ocean wind power generation device based on stepless speed change |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102644553A true CN102644553A (en) | 2012-08-22 |
| CN102644553B CN102644553B (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101227780A Expired - Fee Related CN102644553B (en) | 2012-04-25 | 2012-04-25 | Ocean wind power generation device based on stepless speed change |
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| CN (1) | CN102644553B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664396A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator capable of realizing stable power output based on double turnplates |
| CN112664402A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator achieving stable starting based on double-cone-shaped wheel set |
| CN112664397A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator for realizing stable power output based on double-rotating-rod transmission |
| CN112664399A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator for realizing stable power output based on arc surface transmission |
| CN112664401A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator for realizing stable power output based on combination of rotary table and rotary shaft |
| CN112664398A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator for realizing stable power output based on cone pulley combination |
| CN112664400A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator capable of realizing stable power output based on double-cone wheel set |
| CN112664403A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Aerogenerator based on smooth start is realized to tapered structure sleeve |
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| CN2358275Y (en) * | 1998-12-10 | 2000-01-12 | 杜雪国 | Stepless speed change mechanism |
| EP1237263A2 (en) * | 2001-02-28 | 2002-09-04 | Hitachi, Ltd. | Wind power generation system |
| CN101297136A (en) * | 2005-08-24 | 2008-10-29 | 瀑溪技术公司 | Continuously variable transmission |
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| WO2010126392A1 (en) * | 2009-04-27 | 2010-11-04 | Esakov Sergej Mikhailovich | Permanent-magnet generator |
| CN201916107U (en) * | 2011-01-04 | 2011-08-03 | 浙江海洋学院 | Generating device utilizing ocean current energy |
| CN202579040U (en) * | 2012-04-25 | 2012-12-05 | 浙江海洋学院 | Marine wind energy stepless speed change generating device |
-
2012
- 2012-04-25 CN CN2012101227780A patent/CN102644553B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2358275Y (en) * | 1998-12-10 | 2000-01-12 | 杜雪国 | Stepless speed change mechanism |
| EP1237263A2 (en) * | 2001-02-28 | 2002-09-04 | Hitachi, Ltd. | Wind power generation system |
| CN101297136A (en) * | 2005-08-24 | 2008-10-29 | 瀑溪技术公司 | Continuously variable transmission |
| CN201433862Y (en) * | 2008-11-25 | 2010-03-31 | 上海呈博电磁技术有限公司 | Magnetic structure of absorption coupling magnetic support system of cantilever type wind driven generator |
| CN101871428A (en) * | 2009-04-27 | 2010-10-27 | 刘新广 | Magnetic tensile machine |
| WO2010126392A1 (en) * | 2009-04-27 | 2010-11-04 | Esakov Sergej Mikhailovich | Permanent-magnet generator |
| CN201916107U (en) * | 2011-01-04 | 2011-08-03 | 浙江海洋学院 | Generating device utilizing ocean current energy |
| CN202579040U (en) * | 2012-04-25 | 2012-12-05 | 浙江海洋学院 | Marine wind energy stepless speed change generating device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664396A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator capable of realizing stable power output based on double turnplates |
| CN112664402A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator achieving stable starting based on double-cone-shaped wheel set |
| CN112664397A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator for realizing stable power output based on double-rotating-rod transmission |
| CN112664399A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator for realizing stable power output based on arc surface transmission |
| CN112664401A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator for realizing stable power output based on combination of rotary table and rotary shaft |
| CN112664398A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator for realizing stable power output based on cone pulley combination |
| CN112664400A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Wind driven generator capable of realizing stable power output based on double-cone wheel set |
| CN112664403A (en) * | 2020-12-28 | 2021-04-16 | 诸暨和创磁电科技有限公司 | Aerogenerator based on smooth start is realized to tapered structure sleeve |
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|---|---|
| CN102644553B (en) | 2013-08-28 |
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