JPS5666460A - Wind power turbine - Google Patents

Wind power turbine

Info

Publication number
JPS5666460A
JPS5666460A JP14360679A JP14360679A JPS5666460A JP S5666460 A JPS5666460 A JP S5666460A JP 14360679 A JP14360679 A JP 14360679A JP 14360679 A JP14360679 A JP 14360679A JP S5666460 A JPS5666460 A JP S5666460A
Authority
JP
Japan
Prior art keywords
nacelle
diameter
boss
power turbine
wind power
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
JP14360679A
Other languages
Japanese (ja)
Inventor
Yasuo Kita
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP14360679A priority Critical patent/JPS5666460A/en
Publication of JPS5666460A publication Critical patent/JPS5666460A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Abstract

PURPOSE: To make compact the structure of the wind power turbine which is equipped with a nacelle designed to be movable freely toward the wind direction and an impeller supported in freely rotatable manner at the back of said nacelle, by selecting the diameter of said impeller and that of the boss to be in a particular relationship to each other.
CONSTITUTION: The downstream type wind power turbine is composed of the nacelle 2 supported in freely rotatable manner at the top of a post 1, an impeller supporting boss 5 supported by the nacelle 2 in freely rotatable manner, and a hydraulic pump 3 placed in the nacelle body. A plurality of blades 6 are fixed to the boss 5. Here, the nacelle 2 is shaped such that its rear end has the maximum diameter or is located at a diameter-increasing region, and the diameter (d) of boss 5 is made substantially equal to that of nacelle 2 at its rear end. Further, diameter D of the impeller is selected to be smaller than twice the diameter (d) the boss 5. With such an arrangement, it is enabled to increase the output of a wind power turbine since accelerated wind can be utilized as efficiently as possible and thus to make its structure compact.
COPYRIGHT: (C)1981,JPO&Japio
JP14360679A 1979-11-06 1979-11-06 Wind power turbine Pending JPS5666460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14360679A JPS5666460A (en) 1979-11-06 1979-11-06 Wind power turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14360679A JPS5666460A (en) 1979-11-06 1979-11-06 Wind power turbine

Publications (1)

Publication Number Publication Date
JPS5666460A true JPS5666460A (en) 1981-06-04

Family

ID=15342634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14360679A Pending JPS5666460A (en) 1979-11-06 1979-11-06 Wind power turbine

Country Status (1)

Country Link
JP (1) JPS5666460A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005533210A (en) * 2002-06-05 2005-11-04 アロイス・ヴォベン Wind turbine rotor blades
JP2008196425A (en) * 2007-02-14 2008-08-28 Fjc:Kk Wind and hydraulic power generator
JP2014005766A (en) * 2012-06-22 2014-01-16 Toshiba Corp Water flow generation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005533210A (en) * 2002-06-05 2005-11-04 アロイス・ヴォベン Wind turbine rotor blades
JP2008196425A (en) * 2007-02-14 2008-08-28 Fjc:Kk Wind and hydraulic power generator
JP2014005766A (en) * 2012-06-22 2014-01-16 Toshiba Corp Water flow generation device

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