CN1683784A - Combined vertical shaft wind power generator - Google Patents

Combined vertical shaft wind power generator Download PDF

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Publication number
CN1683784A
CN1683784A CNA2004100305646A CN200410030564A CN1683784A CN 1683784 A CN1683784 A CN 1683784A CN A2004100305646 A CNA2004100305646 A CN A2004100305646A CN 200410030564 A CN200410030564 A CN 200410030564A CN 1683784 A CN1683784 A CN 1683784A
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CN
China
Prior art keywords
wind
wind wheel
driven generator
combination
vertical axis
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.)
Pending
Application number
CNA2004100305646A
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Chinese (zh)
Inventor
郭栋梁
王和平
陆康
宋达群
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNA2004100305646A priority Critical patent/CN1683784A/en
Publication of CN1683784A publication Critical patent/CN1683784A/en
Pending legal-status Critical Current

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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
    • Y02E10/728—Onshore wind turbines
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Wind Motors (AREA)

Abstract

The combined vertical shaft wind power generator has novel structure, simple production process, good start performance, high structural rigidity, light weight and high wind power utilizing coefficient. It consists of tower, power generator assembly, blades, bevel arms, resistance type wind wheel assembly, upper bearing, combined wind wheel shaft, lower bearing and power generator.

Description

A kind of combination type vertical axis wind-driven generator
Affiliated technical field
The present invention relates to a kind of novel structure, the simple combination type vertical axis wind-driven generator of production technology.This combination type vertical axis wind-driven generator startability is good, structural rigidity is good, power coefficient is high.
Background technique
At present, the self-starting when low speed of existing vertical axis aerogenerator is relatively more difficult, is typically equipped with starting drive, has therefore limited the low-cost production in enormous quantities of this type wind-driven generator.
Summary of the invention
For the difficulty that overcomes existing vertical axis aerogenerator self-starting, enhance productivity and the utilization ratio of structural material, the invention provides the combination type vertical axis wind-driven generator that a kind of novel structure, stock utilization height, production technology are simple, have good self-startup ability.
The technical solution adopted for the present invention to solve the technical problems is: this combination type vertical axis wind-driven generator is made up of wind wheel, oblique arm, fan blade, generator and pylon in axle, flange plate, the resistance type, the pylon lower end links to each other with ground, the pylon upper end links to each other with the generator lower end, alternator shaft links to each other with the flange plate central shaft, the flange plate outer rim links to each other with oblique arm, and oblique arm links to each other with fan blade.
The invention has the beneficial effects as follows: the combination type vertical axis wind-driven generator of being produced, simple for structure, stock utilization is high, production technology is simple, structural rigidity is good, the self-starting characteristic is good.
Further specify specific structural features of the present invention below in conjunction with Figure of description and embodiment.
Fig. 1 is a front view of the present invention, and 1 is pylon among the figure, the 2nd, and alternator assembly, the 3rd, blade, the 4,5,6, the 7th, oblique arm, the 8th, resistance type wind wheel assembly, the 9th, upper bearing (metal), the 10th, the rotating shaft of combination wind wheel, the 11st, lower bearing, the 12nd, generator.
Fig. 2 is a plan view of the present invention, and 3 is fan blades among the figure, the 10th, and the rotating shaft of combination wind wheel, the 4,5,6,7 and 13,14,15, the 16th, oblique arm, the 17, the 18th, upper and lower flange plate, the 19,20, the 21st, resistance type fan blade.
Embodiment
Annexation of the present invention such as Fig. 1 are to shown in Figure 2:
Pylon 1 and alternator assembly 2 link to each other by bolt, and alternator assembly 2 is connected with resistance type wind wheel assembly 8, and resistance type wind wheel assembly 8 is connected with 4,5,6,7 and 13,14,15,16 oblique arms, and oblique arm 4,5,6,7 is connected with blade 3 with 13,14,15,16.
Resistance type wind wheel assembly 8 is by combination wind wheel rotating shaft 10, upper and lower flange plate 17,18 and resistance type fan blade 19,20,21 are formed, concrete Placement is connected with resistance type fan blade 19,20,21 for be fixed with upper and lower flange plate 17,18 in combination wind wheel rotating shaft 10 between upper and lower flange plate 17,18.
Blade 3 and to support oblique arm be 3 groups in the present embodiment, being without loss of generality also can be for 5,7,9,11, etc. the odd number group, specifically organize several actual wind conditions according to this wind-driven generator infield come fixed.

Claims (4)

1. combination type vertical axis wind-driven generator, it is characterized in that: pylon 1 and alternator assembly 2 link to each other by bolt, alternator assembly 2 is connected with resistance type wind wheel assembly 8, resistance type wind wheel assembly 8 is connected with 4,5,6,7 and 13,14,15,16 oblique arms, and oblique arm 4,5,6,7 is connected with blade 3 with 13,14,15,16.
2. a kind of combination type vertical axis wind-driven generator according to claim 1, it is characterized in that: resistance type wind wheel assembly 8 is by combination wind wheel rotating shaft 10, upper and lower flange plate 17,18 and resistance type fan blade 19,20,21 are formed, concrete Placement is connected with resistance type fan blade 19,20,21 for be fixed with upper and lower flange plate 17,18 in combination wind wheel rotating shaft 10 between upper and lower flange plate 17,18.
3. a kind of combination type vertical axis wind-driven generator according to claim 1, it is characterized in that: blade 3 and support oblique arm thereof are 3 groups in the present embodiment, being without loss of generality also can be for 5,7,9,11, etc. the odd number group, specifically organize several actual wind conditions according to this wind-driven generator infield come fixed.
4. a kind of combination type vertical axis wind-driven generator according to claim 1 is characterized in that: have at least two positions to be connected with 13,14,15,16 with oblique arm 4,5,6,7 on the blade 3, and each position has at least be connected respectively with oblique arm at 2.
CNA2004100305646A 2004-04-13 2004-04-13 Combined vertical shaft wind power generator Pending CN1683784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2004100305646A CN1683784A (en) 2004-04-13 2004-04-13 Combined vertical shaft wind power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2004100305646A CN1683784A (en) 2004-04-13 2004-04-13 Combined vertical shaft wind power generator

Publications (1)

Publication Number Publication Date
CN1683784A true CN1683784A (en) 2005-10-19

Family

ID=35263233

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2004100305646A Pending CN1683784A (en) 2004-04-13 2004-04-13 Combined vertical shaft wind power generator

Country Status (1)

Country Link
CN (1) CN1683784A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009146602A1 (en) * 2008-06-05 2009-12-10 Yan Qiang Large vertical axis windmill generator structure
CN101943126A (en) * 2010-09-03 2011-01-12 张远林 Vertical shaft wind power generator with high power
CN102099574A (en) * 2008-06-26 2011-06-15 科孚德机电技术有限公司 Vertical axis wind turbines
CN102418659A (en) * 2011-07-28 2012-04-18 李启山 Speed-stabilizing sail windmill with high-intensity bidirectional pulling sail
CN101660488B (en) * 2008-08-27 2012-05-23 深圳市风发科技发展有限公司 Vertical axis wind turbine
CN102691617A (en) * 2011-07-29 2012-09-26 梁北岳 Movable wing-type lifting high-power vertical axis wind turbine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009146602A1 (en) * 2008-06-05 2009-12-10 Yan Qiang Large vertical axis windmill generator structure
US8608449B2 (en) 2008-06-05 2013-12-17 Qiang YAN Support for a large vertical axis wind turbine
CN102099574A (en) * 2008-06-26 2011-06-15 科孚德机电技术有限公司 Vertical axis wind turbines
CN102099574B (en) * 2008-06-26 2013-07-31 科孚德机电技术有限公司 Vertical axis wind turbines
CN101660488B (en) * 2008-08-27 2012-05-23 深圳市风发科技发展有限公司 Vertical axis wind turbine
CN101943126A (en) * 2010-09-03 2011-01-12 张远林 Vertical shaft wind power generator with high power
CN101943126B (en) * 2010-09-03 2012-12-05 张远林 Vertical shaft wind power generator with high power
CN102418659A (en) * 2011-07-28 2012-04-18 李启山 Speed-stabilizing sail windmill with high-intensity bidirectional pulling sail
CN102691617A (en) * 2011-07-29 2012-09-26 梁北岳 Movable wing-type lifting high-power vertical axis wind turbine
CN102691617B (en) * 2011-07-29 2014-07-09 梁北岳 Movable wing-type lifting high-power vertical axis wind turbine

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C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication