JP6264696B2 - ダウンウィンド型風力発電装置 - Google Patents
ダウンウィンド型風力発電装置 Download PDFInfo
- Publication number
- JP6264696B2 JP6264696B2 JP2014238190A JP2014238190A JP6264696B2 JP 6264696 B2 JP6264696 B2 JP 6264696B2 JP 2014238190 A JP2014238190 A JP 2014238190A JP 2014238190 A JP2014238190 A JP 2014238190A JP 6264696 B2 JP6264696 B2 JP 6264696B2
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- JP
- Japan
- Prior art keywords
- wind
- power generator
- wind power
- wing
- generator
- 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
- 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
-
- 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
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- Wind Motors (AREA)
Description
2 下ワイヤ
3 メインフィン
4 上ワイヤプレート
5 上回転軸
6 下ワイヤプレート
7 下回転軸
8 上導風ダクト
9 導入口
10 排出口
11 下導風ダクト
12 導入口
13 排出口
14 羽
15 上補助フィン
16 下補助フィン
17 発電機ユニット
Claims (1)
- 風上側に開口面積が大きく風下側に開口面積の小さくなるように形成され扇形の導風ダクトを一対設け、一方の導風ダクトを羽の回転軸に対して上に、他方の導風ダクトを下に位置させ、前記一対の導風ダクトの風下側に羽を位置させ、前記一対の導風ダクトの排出口も扇形をし、その小径は羽の径に対し1/2〜2/3程度であり、その大径は羽の径と同一であり、さらに風力発電機を支持するワイヤを上下に設け、前記上下のワイヤに対して風力発電機が回転可 能になるように風力発電機の上下に回転軸を設け、この回転軸の間に風力発電機の羽の軸と一致する方向にメインフィンを設け、たことを特徴とするダウンウィンド型風力発電装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014238190A JP6264696B2 (ja) | 2014-11-05 | 2014-11-05 | ダウンウィンド型風力発電装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014238190A JP6264696B2 (ja) | 2014-11-05 | 2014-11-05 | ダウンウィンド型風力発電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016089818A JP2016089818A (ja) | 2016-05-23 |
JP6264696B2 true JP6264696B2 (ja) | 2018-01-24 |
Family
ID=56019341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014238190A Expired - Fee Related JP6264696B2 (ja) | 2014-11-05 | 2014-11-05 | ダウンウィンド型風力発電装置 |
Country Status (1)
Country | Link |
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JP (1) | JP6264696B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112177848B (zh) * | 2020-09-29 | 2021-08-10 | 沈阳航空航天大学 | 一种提高水平轴风力机起动性能的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3063480U (ja) * | 1999-03-19 | 1999-11-05 | 丈巳 江崎 | ワイヤ―ロ―プ式プロペラ風力発電機の空中支持装置 |
JP5704616B2 (ja) * | 2013-08-26 | 2015-04-22 | 学校法人福岡大学 | ダウンウインド発電機 |
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2014
- 2014-11-05 JP JP2014238190A patent/JP6264696B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2016089818A (ja) | 2016-05-23 |
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