JPS56124684A - Wind mill - Google Patents

Wind mill

Info

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
Application number
JP2733180A
Other languages
Japanese (ja)
Inventor
Tadao Honma
Riichi Komabayashi
Masayuki Nakai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central Research Institute of Electric Power Industry
Original Assignee
Central Research Institute of Electric Power Industry
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 Central Research Institute of Electric Power Industry filed Critical Central Research Institute of Electric Power Industry
Priority to JP2733180A priority Critical patent/JPS56124684A/en
Publication of JPS56124684A publication Critical patent/JPS56124684A/en
Pending legal-status Critical Current

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
JP2733180A 1980-03-06 1980-03-06 Wind mill Pending JPS56124684A (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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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