CN101886611B - Automatic directing controller of wind driven generator - Google Patents
Automatic directing controller of wind driven generator Download PDFInfo
- Publication number
- CN101886611B CN101886611B CN2010102003449A CN201010200344A CN101886611B CN 101886611 B CN101886611 B CN 101886611B CN 2010102003449 A CN2010102003449 A CN 2010102003449A CN 201010200344 A CN201010200344 A CN 201010200344A CN 101886611 B CN101886611 B CN 101886611B
- Authority
- CN
- China
- Prior art keywords
- wind
- motor
- chain
- worm
- storage battery
- 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
Links
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
Images
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
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Wind Motors (AREA)
Abstract
The invention provides an automatic directing controller of a wind driven generator. The structure of the controller consists of a fan upright post, a steering shaft sleeve, an upper cover, a base, a motor, a worm wheel-worm speed reducer, a storage battery, a data processor, a wind speed sensor, a wind direction sensor and a chain and sprocket driving device, wherein the base is arranged at the top of the fan upright post through the steering shaft sleeve; the upper cover is covered on the upper part of the base; the storage battery, the data processor and the motor are fixed on the upper surface of the base; the chain and sprocket driving device consists of a small sprocket wheel, a large sprocket wheel and a chain; the small sprocket wheel is arranged at the power output shaft end of the worm wheel-worm speed reducer, and the power input shaft of the worm wheel-worm speed reducer is connected with a motor shaft; the large sprocket wheel is arranged at the top end of the fan upright post and connected with the small sprocket wheel through the chain; the wind speed sensor and the wind direction sensor are arranged above the upper cover, the lower ends of the wind speed sensor and the wind direction sensor pass through the upper cover and are connected with the base, and data wires of the wind speed sensor and the wind direction sensor are connected with the data processor; and a power line of the storage battery is connected with the motor through the data processor.
Description
Technical field
The present invention relates to a kind of wind-driven generator accessory, specifically a kind of automatic directing controller of wind driven generator.
Background technique
Wind energy is subjected to the attention of countries in the world more and more more as a kind of renewable energy sources of cleaning.Its amount of accumulateing is huge, and the wind energy in the whole world is about 2.74 * 109MW, and wherein available wind energy is 2 * 107MW, and is also bigger 10 times than the water energy total amount that can develop on the earth.Wind is utilized by people very early--mainly be by windmill draw water, flour milling etc., and now, the kinetic energy that we keep watch is transformed into mechanical energy, again mechanical energy is converted into electric energy, Here it is wind-power electricity generation.The wind resource of China is very abundant, and the mean wind velocitys in most areas are all at per second more than 3 meters, particularly northeast, northwest, southwest plateau and offshore islands, and mean wind velocity is bigger; Some places, the 1 year time more than 1/3rd all was the strong wind sky.Thus, the wind-driven generator change is widely used, efficiently wind-power electricity generation; not only environmental protection but also energy-conservation, inexhaustible, yet; when if wind-force is bigger, existing wind-driven generator but can only be towards the next direction of wind, and wind-driven generator can't be protected oneself and cause damage this moment.
Summary of the invention
Technical assignment of the present invention is at the deficiencies in the prior art, and a kind of automatic directing controller of wind driven generator is provided.
The technological scheme that its technical problem that solves type of the present invention adopts is: its structure is by the blower fan column, steering column jacket, loam cake, support, motor, worm-gear speed reducer, storage battery, data processing system, air velocity transducer, wind transducer and chain sprocket drive unit are formed, support is arranged on the top of blower fan column by steering column jacket, loam cake covers the top at support, storage battery, data processing system and motor are fixed on the upper surface of support, the chain sprocket drive unit is by minor sprocket, hinge wheel and chain are formed, minor sprocket is arranged on the pto end of worm-gear speed reducer, the power input shaft of worm-gear speed reducer is connected with motor shaft, hinge wheel is arranged on the top of blower fan column, hinge wheel is connected with minor sprocket by chain, air velocity transducer and wind transducer are arranged on the top of loam cake, the lower end of air velocity transducer and wind transducer is passed loam cake and is connected with support, the datawire of air velocity transducer and wind transducer is connected with data processing system, and the power line of storage battery is connected with motor by data processing system.
Motor and data processing system are arranged between steering column jacket and the storage battery.
The present invention compared with prior art, the beneficial effect that is produced is: can according to circumstances adjust the direction of wind-driven generator automatically, avoid wind-driven generator to suffer damage because of wind-force is excessive, reduce the risk that wind-driven generator uses, improve safety in utilization, also improved product competitive ability simultaneously.
Description of drawings
Accompanying drawing 1 is the structural representation that the directional protection device is overlooked;
Accompanying drawing 2 is main TV structure schematic representation of Fig. 1.
Description of drawings: loam cake 1, support 2, storage battery 3, data processing system 4, blower fan column 5, steering column jacket 6, hinge wheel 7, worm-gear speed reducer 8, minor sprocket 9, chain 10, motor 11, air velocity transducer 12, wind transducer 13, sensor, 14, datawire 14, power line 15.
Embodiment
Below in conjunction with accompanying drawing the present invention is done following detailed description.
As shown in drawings, a kind of automatic directing controller of wind driven generator of the present invention, its structure is by blower fan column 5, steering column jacket 6, loam cake 1, support 2, motor 11, worm-gear speed reducer 8, storage battery 3, data processing system 4, air velocity transducer 12, wind transducer 13 and chain sprocket drive unit are formed, support 2 is arranged on the top of blower fan column 5 by steering column jacket 6, loam cake 1 covers the top at support 2, storage battery 3, data processing system 4 and motor 11 are fixed on the upper surface of support 2, the chain sprocket drive unit is by minor sprocket 9, hinge wheel 7 and chain 10 are formed, minor sprocket 9 is arranged on the pto end of worm-gear speed reducer 8, the power input shaft of worm-gear speed reducer 8 is connected with 11 in motor, hinge wheel 7 is arranged on the top of blower fan column 5, hinge wheel 7 is connected with minor sprocket 9 by chain 10, air velocity transducer 12 and wind transducer 13 are arranged on the top of loam cake 1, air velocity transducer 12 passes loam cake 1 with the lower end of wind transducer 13 and is connected with support 2, the datawire 14 of air velocity transducer 12 and wind transducer 13 is connected with data processing system 4, and the power line 15 of storage battery 3 is connected with motor 11 by data processing system 4.
Data processing system is the industry control single-chip microcomputer, is known technology.Control principle is, data and wind speed setting that data processing system receives air velocity transducer and wind transducer compare, when wind speed surpasses setting numerical value, starting electrical machinery work, motor drives support by retarder, chain sprocket drive unit and rotates the rotating speed that the angle of facining the wind that changes fan blade is controlled impeller, avoids the big impeller hypervelocity of wind to damage power generating equipment.
Except that the described technical characteristics of specification, be those skilled in the art's known technology.
Claims (2)
1. automatic directing controller of wind driven generator, it is characterized in that, its structure is by the blower fan column, steering column jacket, loam cake, support, motor, worm-gear speed reducer, storage battery, data processing system, air velocity transducer, wind transducer and chain sprocket drive unit are formed, support is arranged on the top of blower fan column by steering column jacket, loam cake covers the top at support, storage battery, data processing system and motor are fixed on the upper surface of support, the chain sprocket drive unit is by minor sprocket, hinge wheel and chain are formed, minor sprocket is arranged on the pto end of worm-gear speed reducer, the power input shaft of worm-gear speed reducer is connected with motor shaft, hinge wheel is arranged on the top of blower fan column, hinge wheel is connected with minor sprocket by chain, air velocity transducer and wind transducer are arranged on the top of loam cake, the lower end of air velocity transducer and wind transducer is passed loam cake and is connected with support, the datawire of air velocity transducer and wind transducer is connected with data processing system, and the power line of storage battery is connected with motor by data processing system.
2. automatic directing controller of wind driven generator according to claim 1 is characterized in that motor and data processing system are arranged between steering column jacket and the storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102003449A CN101886611B (en) | 2010-06-13 | 2010-06-13 | Automatic directing controller of wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102003449A CN101886611B (en) | 2010-06-13 | 2010-06-13 | Automatic directing controller of wind driven generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101886611A CN101886611A (en) | 2010-11-17 |
| CN101886611B true CN101886611B (en) | 2011-12-07 |
Family
ID=43072658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102003449A Expired - Fee Related CN101886611B (en) | 2010-06-13 | 2010-06-13 | Automatic directing controller of wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101886611B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1429025A1 (en) * | 2001-12-28 | 2004-06-16 | Mitsubishi Heavy Industries, Ltd. | Up-wind type windmill and operating method therefor |
| CN201696217U (en) * | 2010-06-13 | 2011-01-05 | 丁行 | A chain-driven wind turbine automatic orientation protection device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705162B (en) * | 2003-08-12 | 2014-10-22 | 纳博特斯克株式会社 | Yaw drive device for wind power generator |
| DE102008013926B4 (en) * | 2008-03-12 | 2019-07-25 | Vensys Energy Ag | Device for adjusting the angle of attack of a rotor blade of a wind turbine |
| JP5147555B2 (en) * | 2008-06-11 | 2013-02-20 | 章 三好 | Windmill |
| US7719128B2 (en) * | 2008-09-30 | 2010-05-18 | General Electric Company | System and method for controlling a wind turbine during loss of grid power and changing wind conditions |
| JP5199828B2 (en) * | 2008-10-29 | 2013-05-15 | 三菱重工業株式会社 | Wind power generator and control method thereof |
-
2010
- 2010-06-13 CN CN2010102003449A patent/CN101886611B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1429025A1 (en) * | 2001-12-28 | 2004-06-16 | Mitsubishi Heavy Industries, Ltd. | Up-wind type windmill and operating method therefor |
| CN201696217U (en) * | 2010-06-13 | 2011-01-05 | 丁行 | A chain-driven wind turbine automatic orientation protection device |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2009-299518A 2009.12.24 |
| JP特开2010-106727A 2010.05.13 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101886611A (en) | 2010-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101280766B (en) | Changeable attack angle resistance force type vertical shaft wind-light complementary type electricity generator | |
| CN1963183A (en) | Automatically-adjustable power generation device from sea current | |
| CN202117850U (en) | Fluid energy boosting and conversion device | |
| CN102192091A (en) | Split type vertical axis wind driven generator system | |
| CN103573557A (en) | Tidal and wind power integrated generator | |
| CN201757026U (en) | Split type vertical shaft wind generator system | |
| CN104389740A (en) | Multi-blade horizontal intelligent wind turbine | |
| CN201982251U (en) | Efficient wind energy transforming device with sail type vertical shaft | |
| CN101886611B (en) | Automatic directing controller of wind driven generator | |
| CN204041353U (en) | A kind of power generating equipment | |
| CN201953559U (en) | Sail-type automatic wind energy power conversion device | |
| CN201671764U (en) | A wire rope driven wind turbine automatic orientation protector | |
| CN201714582U (en) | Vertical shaft wind power generation device | |
| CN201696217U (en) | A chain-driven wind turbine automatic orientation protection device | |
| CN214221399U (en) | Vertical axis wind-solar generator | |
| CN204190554U (en) | Solar energy booster formula wind power generation plant | |
| CN201507397U (en) | A sail type vertical axis wind power generation system | |
| CN202971042U (en) | Tide and wind-force integration power generator | |
| CN211082138U (en) | Special direction adjusting mechanism for wind driven generator | |
| CN208633994U (en) | A kind of support tower used for wind power generation using lithium battery energy storage battery | |
| CN202056002U (en) | Novel wind power generator | |
| CN202381241U (en) | Hydraulic power generation device | |
| CN101871426A (en) | Automatic orientation protector of wire rope driving type wind driven generator | |
| CN203285620U (en) | Wind power generation device of vertical axis wind turbine | |
| CN104242430A (en) | Electricity generation complementing device of photovoltaic electric generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO JIANGBEI ZHONGHE TECHNOLOGY DEVELOPMENT CO. Free format text: FORMER OWNER: CAO JUNLING Effective date: 20111109 |
|
| 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: Li Yan Inventor before: Cao Junling |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250014 JINAN, SHANDONG PROVINCE TO: 315021 NINGBO, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: CAO JUNLING TO: LI YAN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111109 Address after: 315021 room 257, auxiliary building, 203 North Ring Road, Jiangbei District, Zhejiang, Ningbo Patentee after: Ningbo City Jiangbei District Zhonghe Technology Development Co., Ltd. Address before: No. 80 Design Institute of chemical industry of Shandong province 250014 dormitory Lixia District of Ji'nan city Min Zi Qian Lu Patentee before: Cao Junling |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20150613 |
|
| EXPY | Termination of patent right or utility model |