JP5084812B2 - 風力発電装置 - Google Patents
風力発電装置 Download PDFInfo
- Publication number
- JP5084812B2 JP5084812B2 JP2009258810A JP2009258810A JP5084812B2 JP 5084812 B2 JP5084812 B2 JP 5084812B2 JP 2009258810 A JP2009258810 A JP 2009258810A JP 2009258810 A JP2009258810 A JP 2009258810A JP 5084812 B2 JP5084812 B2 JP 5084812B2
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- Japan
- Prior art keywords
- propeller
- nacelle
- generator
- rotation
- wind
- 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.)
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- 230000005484 gravity Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000010248 power generation Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
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)
Description
Claims (2)
- 前方に装着され風力により互いに逆方向に回転自在とされているプロペラと、後方に設けられた垂直尾翼及び水平尾翼とを備えると共に、内部にプロペラの回転軸に連結されて駆動される発電機とを備える1対のナセルと、
各ナセルをその重心位置で水平方向に接続する接続手段と、
該接続手段をその重心位置で垂直方向に360°回転自在に支持する第1の支持手段と、
第1の支持手段を水平方向に360°回転自在に支持する第2の支持手段と、
各ナセルのプロペラの回転軸に連結されて各プロペラを相互に連動させて逆回転させる逆回転手段を備え、
各ナセルの軸と第2の支持手段の外周縁との距離が各プロペラの回転半径より大きいことを特徴とする風力発電装置。 - 請求項1記載の風力発電装置において、前記各ナセルは、プロペラと発電機との間に、プロペラの回転数よりも増加した回転数で発電機を駆動する増速手段を備えることを特徴とする風力発電装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009258810A JP5084812B2 (ja) | 2009-11-12 | 2009-11-12 | 風力発電装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009258810A JP5084812B2 (ja) | 2009-11-12 | 2009-11-12 | 風力発電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011106274A JP2011106274A (ja) | 2011-06-02 |
JP5084812B2 true JP5084812B2 (ja) | 2012-11-28 |
Family
ID=44230032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009258810A Active JP5084812B2 (ja) | 2009-11-12 | 2009-11-12 | 風力発電装置 |
Country Status (1)
Country | Link |
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JP (1) | JP5084812B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101446106B1 (ko) * | 2014-03-04 | 2014-10-06 | 허만철 | 이동식 쌍엽 풍력 발전장치를 이용한 발전설비 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013217333A (ja) * | 2012-04-11 | 2013-10-24 | Ihi Corp | 海流発電装置 |
CH707227A1 (de) | 2012-11-16 | 2014-05-30 | Wepfer Technics Ag | Windturbine mit drehbarer Turmkonsole. |
KR101748610B1 (ko) * | 2015-05-29 | 2017-07-03 | 두산중공업 주식회사 | 복수개의 발전 유닛을 포함하는 해상 부유 풍력발전기. |
JP6571438B2 (ja) * | 2015-08-04 | 2019-09-04 | 株式会社熊谷組 | 風力発電装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51137051A (en) * | 1975-05-22 | 1976-11-26 | Seiichi Karibe | An intercrossing rotary vane wheel type wind power generator |
JPS53110737A (en) * | 1977-03-10 | 1978-09-27 | Motohiro Yamada | Vertical type ellectric generator with force of wind |
JPS5641092Y2 (ja) * | 1978-02-07 | 1981-09-25 | ||
JPS5552368Y2 (ja) * | 1978-05-09 | 1980-12-05 | ||
JPS613471U (ja) * | 1984-06-13 | 1986-01-10 | 古河電気工業株式会社 | 立体風向計 |
JP2001215241A (ja) * | 2000-02-01 | 2001-08-10 | Masuhiro Kawano | 水平垂直風向風速計 |
JP2002221263A (ja) * | 2000-11-27 | 2002-08-09 | Nsk Ltd | 風力発電装置 |
CA2342375C (en) * | 2001-03-30 | 2005-01-11 | Tiemen J. Van Der Horn | Duo dynamic system |
JP2004360669A (ja) * | 2003-06-05 | 2004-12-24 | Tokiwa Kogyo Kk | 水平軸風車の支承方法 |
-
2009
- 2009-11-12 JP JP2009258810A patent/JP5084812B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101446106B1 (ko) * | 2014-03-04 | 2014-10-06 | 허만철 | 이동식 쌍엽 풍력 발전장치를 이용한 발전설비 |
Also Published As
Publication number | Publication date |
---|---|
JP2011106274A (ja) | 2011-06-02 |
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