CN102116266B - Floor type wind driven generator for plateaus - Google Patents
Floor type wind driven generator for plateaus Download PDFInfo
- Publication number
- CN102116266B CN102116266B CN2010105713793A CN201010571379A CN102116266B CN 102116266 B CN102116266 B CN 102116266B CN 2010105713793 A CN2010105713793 A CN 2010105713793A CN 201010571379 A CN201010571379 A CN 201010571379A CN 102116266 B CN102116266 B CN 102116266B
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- CN
- China
- Prior art keywords
- generator
- machine room
- blade
- wind
- vanes
- 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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
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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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- Wind Motors (AREA)
Abstract
The invention provides a floor type wind driven generator for plateaus. The structure of the floor type wind driven generator for plateaus consists of a pedestal, a base, a wind scoop wheel, a bracket, generators, and a distribution room, wherein the wind scoop wheel consists of vanes, a hub, baffles, and a through shaft; the shaft is arranged in the center of the hub; the vanes are arranged on the outer circle of the hub in a radical shape; round baffles are arranged at two ends and the middle parts of the vanes; the round baffles divide the spaces between the vanes into wind scoop shapes; the outer ends of the vanes are processed into arcs; two ends of the through shaft are provided with a big pulley and a bearing pedestal; the bearing pedestal is fixed with the upper end of the bracket; the big pulley is connected with a small pulley at the shaft end of a main generator through a belt; the main generator is arranged in a machine room; the roof of the machine room is in a concave arc surface shape; the upper side of the arc surface is tangent with the arc surface of the outer ends of the vanes; a redundancy generator is also arranged in the machine room; the redundancy generator is connected with the main generator through a clutch; a distribution controller and a storage battery pack are arranged in the machine room as well; moreover, the distribution controller and the storage battery are connected with the generators and the electricity users through leads.
Description
Technical field
The present invention relates to a kind of wind power equipment, the floor model wind-driven generator is used on a kind of specifically plateau.
Background technique
Existing wind turbine equipment is arranged on the horizontal axis wind-driven generator on the high column more; Usually mostly wind energy turbine set is to build in sea or coastal area; Or the area, grassland, these regional air sand contents are few, add blower fan and are installed in the column top more than 10 meters; So dust storm is lighter to the wearing and tearing of fan blade, can effectively improve the working life of blower fan.The important country decision-making of current Chinese Government is exactly that development of the West Regions focuses on the energy and traffic, and western not only abundant mineral resources also have inexhaustible wind-powered electricity generation resource; Especially western Gobi desert, plateau and mountain pass, mountain valley, strong wind is continuous throughout the year, and the strong wind time accounts for annual more than 95%; Be perfect wind-power electricity generation place, still, western plateau; Vegetation is few, and sandstorm takes place often, and airborne sand content is big; The wind-driven generator that the existing glass steel is processed so a large amount of wind-powered electricity generation resources is wasted, does not also have the good way of utilizing than the environment that adapts to high sediment concentration at present.
Summary of the invention
The objective of the invention is to overcome above-mentioned shortcoming, provide a kind of plateau simple in structure, reasonable in design, easy to install, that be not afraid of the dust storm slungshot to use the floor model wind-driven generator.
Technological scheme of the present invention realizes by following mode: its structure is made up of pedestal, base, wind scoop wheel, support, main generator, redundant generators and switchgear room, and wherein, the wind scoop wheel is made up of blade, wheel hub, dividing plate and axis; Axle is arranged on the center of wheel hub, and blade is on the cylindrical of wheel hub of radial arrangement, and the two ends of blade and centre are provided with circular dividing plate; Circular dividing plate becomes a common practice the space interval between the blade bucket-shaped; Arc is processed in the outer end of blade, and the two ends of axis are provided with big belt pulley and bearing support, and bearing support and support upper end are fixing; Big belt pulley is connected with the small belt pulley of main generator axle head through belt; Main generator is arranged among the machine room, and the roof of machine room becomes recessed arc surfaced, and the cambered surface of the top of cambered surface and blade outer end is tangent; Also be provided with redundant generators among the machine room; Redundant generators is connected with main generator through clutch, also is provided with distribution controller and battery pack among the machine room, and distribution controller and battery pack link together through lead and generator and electricity consumer.
The plateau is arranged on the top of base with support, main generator, redundant generators, distribution controller and the battery pack of floor model wind-driven generator, and the lower edge of base is provided with rotating shaft and castor, and rotating shaft and pedestal are rotationally connected, and castor rolls with pedestal and is connected.
The beneficial effect that floor model wind-driven generator of the present invention is had is, and is simple in structure, is easy to processing, ground construction, and easy transportation and installation all are steel design, anti-windsand mill corrosion can resist strong wind more than 12 grades.
Description of drawings
Fig. 1 is a floor model wind driven generator principal TV structure schematic representation;
Fig. 2 is the plan structure schematic representation of Fig. 1.
Description of reference numerals: support 1, circular dividing plate 2, blade 3, axis 4, wheel hub 5, big belt pulley 6, belt 7, main generator 8, machine room roof 9, distribution controller 10, battery pack 11, redundant generators 12 and clutch 13, base 14, pedestal 15, rotating shaft 16, castor 17.
Embodiment:
With reference to accompanying drawing following detailed explanation is done with the technological scheme of floor model wind-driven generator in plateau of the present invention:
Floor model wind-driven generator of the present invention, its structure is made up of pedestal 15, base 14, wind scoop wheel, support 1, main generator 8, redundant generators 12 and switchgear room, wherein; Wind scoop wheel 2 is made up of blade 3, wheel hub 5, circular dividing plate 2 and axis 4, and axis 4 is arranged on the center of wheel hub 5, and blade 3 is on the cylindrical of wheel hub 5 of radial arrangement; The two ends of blade 3 and centre are provided with circular dividing plate 2, and circular dividing plate 2 becomes a common practice the space interval between the blade 3 bucket-shaped, and arc is processed in the outer end of blade 3; The two ends of axis 4 are provided with big belt pulley 6 and bearing support; Bearing support and support 1 upper end are fixed, and big belt pulley 6 is connected with the small belt pulley of main generator 8 axle heads through belt 7, and main generator 8 is arranged among the machine room; The 9 one-tenth recessed arc surfaceds in machine room roof; The cambered surface of the top of cambered surface and blade 3 outer ends is tangent, also is provided with redundant generators 12 among the machine room, and redundant generators 12 is connected with main generator 8 through clutch 13; Also be provided with distribution controller 10 and battery pack 11 among the machine room, distribution controller 10 links together through lead and main generator 8, redundant generators 12 and electricity consumer with battery pack 11.
The plateau is arranged on the top of base 14 with support 1, main generator 8, redundant generators 12, distribution controller 10 and the battery pack 11 of floor model wind-driven generator; The lower edge of base 14 is provided with rotating shaft 16 and castor; Rotating shaft 16 is rotationally connected with pedestal 15, and castor 17 rolls with pedestal 15 and is connected.
Embodiment
Distribution controller is the standard equipment of wind-driven generator, comprising transformer, inverter, motor speed sensor.The effect of redundant generators is; When wind speed was excessive, the rotating speed of wind scoop wheel surpassed rated speed, when just the main generator rotating speed surpasses rated speed; The adhesive of distribution controller solenoidoperated cluthes, it is electric energy with excessive wind energy transformation that main generator drives redundant generators work.
Because wind-driven generator is arranged on ground, or place, air port, mountain valley, mostly these regional wind directions are to fix; So can consider the windward side problem of blower fan; If consider in windy use to the area, can wind scoop wheel and machine room be arranged on the rotating base, the below of base is provided with concrete pedestal; Rotary bracket bottom margin near machine room is provided with a rotating shaft; Other edges, position are provided with castor, can let the wind scoop wheel rotate with the wind like this, and the cambered surface roof of machine room points to the direction of the wind comes from all the time.
Consider the dust storm wearing and tearing in Gobi desert, plateau, blade and baffle plate adopt steel plate to process, and are inter-connected via a bolt joint a convenient for maintaining and replacing.
Claims (2)
1. the floor model wind-driven generator is used on a plateau, it is characterized in that, comprises pedestal, base, wind scoop wheel, support, generator and switchgear room; Wherein, the wind scoop wheel is made up of blade, wheel hub, dividing plate and axis, and axis is arranged on the center of wheel hub; Blade is radial arrangement on the cylindrical of wheel hub, and the two ends of blade and centre are provided with circular dividing plate, and circular dividing plate becomes a common practice the space interval between the blade bucket-shaped; Arc is processed in the outer end of blade, and the two ends of axis are provided with big belt pulley and bearing support, and bearing support and support upper end are fixing; Big belt pulley is connected with the small belt pulley of main generator axle head through belt, and main generator is arranged among the machine room, and the roof of machine room becomes recessed arc surfaced; The cambered surface of the top of cambered surface and blade outer end is tangent, also is provided with redundant generators among the machine room, and redundant generators is connected with main generator through clutch; Also be provided with distribution controller and battery pack among the machine room, distribution controller and battery pack link together through lead and generator and electricity consumer.
2. floor model wind-driven generator according to claim 1; It is characterized in that; Support, main generator, redundant generators, distribution controller and battery pack are arranged on the top of base; The lower edge of base is provided with rotating shaft and castor, and rotating shaft and pedestal are rotationally connected, and castor rolls with pedestal and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105713793A CN102116266B (en) | 2010-12-02 | 2010-12-02 | Floor type wind driven generator for plateaus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105713793A CN102116266B (en) | 2010-12-02 | 2010-12-02 | Floor type wind driven generator for plateaus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102116266A CN102116266A (en) | 2011-07-06 |
| CN102116266B true CN102116266B (en) | 2012-07-25 |
Family
ID=44215163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105713793A Expired - Fee Related CN102116266B (en) | 2010-12-02 | 2010-12-02 | Floor type wind driven generator for plateaus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102116266B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4118948A1 (en) * | 1991-06-08 | 1992-12-10 | Schubert Werner | Turbine for wind power plant - is mounted on horizontal shaft located at least twice at both sides of wind-wheel with frame aligned against wind |
| CN1098168A (en) * | 1993-07-30 | 1995-02-01 | 北京市西城区新开通用试验厂 | A kind of open-air wind power supply device that uses |
| CN2542847Y (en) * | 2002-06-11 | 2003-04-02 | 顾长青 | Eenergy-gathering wind turbine |
| CN201212455Y (en) * | 2008-04-10 | 2009-03-25 | 吴志广 | Cylandrical wind-driven generator |
-
2010
- 2010-12-02 CN CN2010105713793A patent/CN102116266B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4118948A1 (en) * | 1991-06-08 | 1992-12-10 | Schubert Werner | Turbine for wind power plant - is mounted on horizontal shaft located at least twice at both sides of wind-wheel with frame aligned against wind |
| CN1098168A (en) * | 1993-07-30 | 1995-02-01 | 北京市西城区新开通用试验厂 | A kind of open-air wind power supply device that uses |
| CN2542847Y (en) * | 2002-06-11 | 2003-04-02 | 顾长青 | Eenergy-gathering wind turbine |
| CN201212455Y (en) * | 2008-04-10 | 2009-03-25 | 吴志广 | Cylandrical wind-driven generator |
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| Publication number | Publication date |
|---|---|
| CN102116266A (en) | 2011-07-06 |
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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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121202 |