JP6249258B1 - 風力発電システムおよびこれに用いる風受けブレード - Google Patents
風力発電システムおよびこれに用いる風受けブレード Download PDFInfo
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- JP6249258B1 JP6249258B1 JP2017043595A JP2017043595A JP6249258B1 JP 6249258 B1 JP6249258 B1 JP 6249258B1 JP 2017043595 A JP2017043595 A JP 2017043595A JP 2017043595 A JP2017043595 A JP 2017043595A JP 6249258 B1 JP6249258 B1 JP 6249258B1
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- Prior art keywords
- wind
- power generation
- generation system
- wind power
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- 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.)
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- 238000010248 power generation Methods 0.000 title claims abstract description 33
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D5/00—Other wind motors
- F03D5/02—Other wind motors the wind-engaging parts being attached to endless chains or the like
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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
Abstract
Description
2 … … 発電機用回転輪
3 … … 発電機
4 … … 回転支持手段
41 … … 支柱
42 … … 滑車
43 … … 腕木
5 … … 風受けブレード
6 … … 牽引索
7 … … 固定軸
8 … … 連結部材
9 … … 歯車
9a … … 回転軸側歯車
9b … … 発電機側歯車
10 … … ストッパ
Claims (6)
- 複数の、風の風向に応じて開閉する風受けブレードを一定間隔で取り付けた2本の牽引索をループ状に形成し、これを発電機用回転輪と1または複数の回転支持手段とにかけ渡した風力発電システムであって、前記風受けブレードは、2枚のプレートと、上下を牽引索で固定される軸を有し、2枚のプレートはそれぞれその一辺で前記軸に回動可能に取り付けられ、他辺は自由端となっていることを特徴とする風力発電システム。
- 風受けブレードは、2本の牽引索の上下でこの牽引索に固定される請求項1記載の風力発電システム。
- 発電機用回転輪および回転支持手段の回転輪が2段で構成される請求項1または2記載の風力発電システム。
- 風受けブレードの、2枚のプレートの面積が異なる請求項1ないし3のいずれかの項記載の風力発電システム。
- 風受けブレードの、2枚のプレートの先端が外側に湾曲する請求項1ないし4のいずれかの項記載の風力発電システム。
- 2枚のプレートが最大に開いた場合の角度が、90〜180°に制約された請求項1ないし5のいずれかの項記載の風力発電システム。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017043595A JP6249258B1 (ja) | 2017-03-08 | 2017-03-08 | 風力発電システムおよびこれに用いる風受けブレード |
PCT/JP2017/042366 WO2018163527A1 (ja) | 2017-03-08 | 2017-11-27 | 風力発電システムおよびこれに用いる風受けブレード |
CN201780089913.7A CN110537017B (zh) | 2017-03-08 | 2017-11-27 | 风力发电系统及用于风力发电系统的受风叶片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017043595A JP6249258B1 (ja) | 2017-03-08 | 2017-03-08 | 風力発電システムおよびこれに用いる風受けブレード |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6249258B1 true JP6249258B1 (ja) | 2017-12-20 |
JP2018145930A JP2018145930A (ja) | 2018-09-20 |
Family
ID=60685681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017043595A Active JP6249258B1 (ja) | 2017-03-08 | 2017-03-08 | 風力発電システムおよびこれに用いる風受けブレード |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6249258B1 (ja) |
CN (1) | CN110537017B (ja) |
WO (1) | WO2018163527A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SK289112B6 (sk) * | 2019-04-15 | 2023-09-13 | Ing Budinský Ľubomír | Veterná lanovka |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009144695A (ja) * | 2007-12-11 | 2009-07-02 | Takashi Sugawara | 開閉羽根板風車 |
JP2013130071A (ja) * | 2011-12-20 | 2013-07-04 | Akira Fukumoto | 垂直軸型風車 |
WO2016162762A1 (zh) * | 2014-11-30 | 2016-10-13 | 特木尔 | 广告牌式风帆式轨道式风动装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0257022A1 (en) * | 1986-01-21 | 1988-03-02 | LABRADOR, Gaudencio A. | United sail windmill |
CN101270722B (zh) * | 2007-06-06 | 2011-09-07 | 李世展 | 链帆风力机及利用风力输出动力的方法 |
CN102562474B (zh) * | 2012-02-24 | 2013-07-17 | 苏州大学 | 风叶可开合的风力发电风机 |
CN104314752A (zh) * | 2014-10-09 | 2015-01-28 | 东南大学 | 低速启动升阻互变式叶片垂直轴风机风轮系统 |
CA2886731A1 (en) * | 2015-03-31 | 2016-09-30 | Harvard M. Farrant | Multiple blade wind turbine |
CN105971801A (zh) * | 2016-06-27 | 2016-09-28 | 毛永波 | 轮向流力活动板拉吊张合流板车与发电系统 |
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2017
- 2017-03-08 JP JP2017043595A patent/JP6249258B1/ja active Active
- 2017-11-27 CN CN201780089913.7A patent/CN110537017B/zh active Active
- 2017-11-27 WO PCT/JP2017/042366 patent/WO2018163527A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009144695A (ja) * | 2007-12-11 | 2009-07-02 | Takashi Sugawara | 開閉羽根板風車 |
JP2013130071A (ja) * | 2011-12-20 | 2013-07-04 | Akira Fukumoto | 垂直軸型風車 |
WO2016162762A1 (zh) * | 2014-11-30 | 2016-10-13 | 特木尔 | 广告牌式风帆式轨道式风动装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110537017A (zh) | 2019-12-03 |
WO2018163527A1 (ja) | 2018-09-13 |
CN110537017B (zh) | 2021-04-02 |
JP2018145930A (ja) | 2018-09-20 |
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