JPS5698574A - Wind mill with rotation frequency controlling device - Google Patents

Wind mill with rotation frequency controlling device

Info

Publication number
JPS5698574A
JPS5698574A JP106780A JP106780A JPS5698574A JP S5698574 A JPS5698574 A JP S5698574A JP 106780 A JP106780 A JP 106780A JP 106780 A JP106780 A JP 106780A JP S5698574 A JPS5698574 A JP S5698574A
Authority
JP
Japan
Prior art keywords
blade
rotation
wind
stopper
conditions
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
JP106780A
Other languages
Japanese (ja)
Inventor
Akira Nakada
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP106780A priority Critical patent/JPS5698574A/en
Publication of JPS5698574A publication Critical patent/JPS5698574A/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 enable a revolving energy to be taken out in a high efficiency and in stable by a method wherein a wind receiving blade is made rotatable in one direction by means of a stopper and a force acting in a direction in which the rotation can be kept off is arrested at all.
CONSTITUTION: In conditions AWC, the wind receiving blade 3 is hung down, with a blade supporting arm 2 as a center of the rotation, by a wind receiving stopper 4 which is pressed down to a stopper limiter 6 by means of a stopper spring 5 against a wind direction x. Accordingly, the wind receiving blade 3 is subjected to the maximum wind power and moves from the condition A to the condition C to contribute to make rotations. In conditions D, H, the blade 3 is turned in parallel to the wind direction and irrelevant to the rotation. Further, in conditions EWG, the blade 3 is made rotatable with the blade supporting arm 2 as the center of the rotation, so that it becomes a free-running state and does not make the force acting in the direction in which the rotation of the rotating shaft can be prevented, and therefore, the revolving energy in high efficiency and in stable can be taken out.
COPYRIGHT: (C)1981,JPO&Japio
JP106780A 1980-01-09 1980-01-09 Wind mill with rotation frequency controlling device Pending JPS5698574A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP106780A JPS5698574A (en) 1980-01-09 1980-01-09 Wind mill with rotation frequency controlling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP106780A JPS5698574A (en) 1980-01-09 1980-01-09 Wind mill with rotation frequency controlling device

Publications (1)

Publication Number Publication Date
JPS5698574A true JPS5698574A (en) 1981-08-08

Family

ID=11491178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP106780A Pending JPS5698574A (en) 1980-01-09 1980-01-09 Wind mill with rotation frequency controlling device

Country Status (1)

Country Link
JP (1) JPS5698574A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100343506C (en) * 2003-10-08 2007-10-17 刘天才 Vane structure of vertical axis wind-driven motor and speed stablizing apparatus thereof
KR100962481B1 (en) * 2009-12-21 2010-06-14 정환충 Wind power generating apparatus
JP2011196366A (en) * 2010-03-17 2011-10-06 I Innamu Wind power generator with variable wind-turbine blades

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100343506C (en) * 2003-10-08 2007-10-17 刘天才 Vane structure of vertical axis wind-driven motor and speed stablizing apparatus thereof
KR100962481B1 (en) * 2009-12-21 2010-06-14 정환충 Wind power generating apparatus
JP2011196366A (en) * 2010-03-17 2011-10-06 I Innamu Wind power generator with variable wind-turbine blades

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