JPS56124684A - Wind mill - Google Patents
Wind millInfo
- Publication number
- JPS56124684A JPS56124684A JP2733180A JP2733180A JPS56124684A JP S56124684 A JPS56124684 A JP S56124684A JP 2733180 A JP2733180 A JP 2733180A JP 2733180 A JP2733180 A JP 2733180A JP S56124684 A JPS56124684 A JP S56124684A
- Authority
- JP
- Japan
- Prior art keywords
- wind mill
- mill body
- darrieus
- arrow
- central shaft
- 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
Links
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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Landscapes
- Wind Motors (AREA)
Abstract
PURPOSE: To accelerate the rotation of a Darrieus wind mill body and to realize a large capacity fan-driven generating power plant by a method wherein the central shaft of blades of a Darrieus wind mill body is connected with the output shaft of a wind mill.
CONSTITUTION: The Darrieus wind mill body 7 which fixes, for example, several pieces of narrow blades 9 like a strip of paper at constant intervals and in a longitudinal line is installed coaxially around the central shaft 8 of the blades as illustrated so that the central shaft 8 can rotate in connection with the output shaft 4 of the wind mill. When this Darrieus wind mill body 7 faces the wind with a speed u, the wind strikes blade segments 9, the Darrieus wind mill body 7 rotates in the direction of the arrow a in the figure and the circulatory streams are produced in the direction of the arrow b in the figure. And, face of revolution is given to the central shaft 8 in the direction of the arrow d, a wind mill with a horizontal shaft rotates in the direction of the arrow B and the rotation of the Darrieus wind mill body 7 can be increased and a large capacity fan-driven generating power plant can be realized.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2733180A JPS56124684A (en) | 1980-03-06 | 1980-03-06 | Wind mill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2733180A JPS56124684A (en) | 1980-03-06 | 1980-03-06 | Wind mill |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56124684A true JPS56124684A (en) | 1981-09-30 |
Family
ID=12218079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2733180A Pending JPS56124684A (en) | 1980-03-06 | 1980-03-06 | Wind mill |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56124684A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5489143A (en) * | 1977-12-26 | 1979-07-14 | Takehiro Nishi | Fluid energy absorbing apparatus |
JPS55123379A (en) * | 1979-03-15 | 1980-09-22 | Takehiro Nishi | Basket type magnus wind mill |
-
1980
- 1980-03-06 JP JP2733180A patent/JPS56124684A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5489143A (en) * | 1977-12-26 | 1979-07-14 | Takehiro Nishi | Fluid energy absorbing apparatus |
JPS55123379A (en) * | 1979-03-15 | 1980-09-22 | Takehiro Nishi | Basket type magnus wind mill |
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