CA2216975A1 - Eolienne a axe vertical - Google Patents

Eolienne a axe vertical Download PDF

Info

Publication number
CA2216975A1
CA2216975A1 CA002216975A CA2216975A CA2216975A1 CA 2216975 A1 CA2216975 A1 CA 2216975A1 CA 002216975 A CA002216975 A CA 002216975A CA 2216975 A CA2216975 A CA 2216975A CA 2216975 A1 CA2216975 A1 CA 2216975A1
Authority
CA
Canada
Prior art keywords
tower
spinning tower
spinning
support structure
blades
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.)
Abandoned
Application number
CA002216975A
Other languages
English (en)
Inventor
Owen Garth Williamson
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
Publication of CA2216975A1 publication Critical patent/CA2216975A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/214—Rotors for wind turbines with vertical axis of the Musgrove or "H"-type
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

Structure porteuse pour éolienne à axe vertical, dans laquelle les pales à profil aérodynamique (1) sont espacées dans le sens radial d'une tour rotative (3) par des bras porteurs (2), les pales à profil aérodynamique (1) étant sensiblement rectilignes et orientées verticalement. Le poids de la tour rotative (3) et de la structure associée est soutenu par un palier porteur (8) situé sur un montant fixe (9) approximativement à mi-hauteur des pales à profil aérodynamique (1). Un ensemble de paliers latéraux (25) est relié à l'extrémité inférieure de la tour rotative (3) et assure le positionnement latéral de la tour rotative (3) par rapport au montant fixe (9).
CA002216975A 1995-03-29 1996-03-28 Eolienne a axe vertical Abandoned CA2216975A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ27083695 1995-03-29
NZ270836 1995-03-29

Publications (1)

Publication Number Publication Date
CA2216975A1 true CA2216975A1 (fr) 1996-10-03

Family

ID=19925201

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002216975A Abandoned CA2216975A1 (fr) 1995-03-29 1996-03-28 Eolienne a axe vertical

Country Status (6)

Country Link
EP (1) EP0819217A4 (fr)
JP (1) JPH11502584A (fr)
CN (1) CN1183134A (fr)
AU (1) AU694862B2 (fr)
CA (1) CA2216975A1 (fr)
WO (1) WO1996030647A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10102255A1 (de) 2001-01-19 2002-08-01 Aloys Wobben Windenergieanlage mit einer Hohlwelle für Rotornabe und Generator
CA2369229A1 (fr) 2002-01-24 2003-07-24 Jacquelin Dery Eolienne a axe vertical et structure connexe a erection automatique
JPWO2003074868A1 (ja) * 2002-03-01 2005-06-30 株式会社荏原製作所 垂直軸風車
EP2021626A4 (fr) 2006-05-30 2013-08-07 Analytical Design Service Corp Système éolien à axe vertical
CN101598111B (zh) * 2008-06-05 2012-06-20 严强 大型垂直轴风力发电机结构
CN101660488B (zh) * 2008-08-27 2012-05-23 深圳市风发科技发展有限公司 一种垂直轴风力机
SE533998C2 (sv) * 2009-01-21 2011-03-29 Vertical Wind Ab Vindkraftaggregat med vertikal axel understödd av en stödpelare
SE533723C2 (sv) * 2009-04-27 2010-12-14 Vertical Wind Ab Vindkraftaggregat med vertikal turbinaxel samt elektriskt nät anslutet till detta
SE534330C2 (sv) * 2009-11-27 2011-07-12 Vertikal Wind Ab Vertikalaxlat vindkraftaggregat
CN102146880B (zh) * 2010-02-08 2013-04-24 国能风力发电有限公司 垂直轴风力发电机风轮的叶片结构
DE102010013405B4 (de) * 2010-03-30 2019-03-28 Wobben Properties Gmbh Rotorblattform zum Herstellen eines Rotorblattes einer Windenergieanlage
CN102226444A (zh) * 2011-04-29 2011-10-26 高克君 轨道滑旋轴承与框架空心轴
CN102852696B (zh) * 2011-04-29 2015-11-25 赵高远 悬浮式洋流组合发电装置
EP2836703A2 (fr) * 2012-04-12 2015-02-18 Valagam, Rajagopal, Raghunathan Amélioration des propriétés dynamiques d'une turbine éolienne à axe vertical
CN103184978B (zh) * 2012-08-08 2015-05-27 惠州市三鼎能源科技有限公司 一种平衡式垂直轴风力发电机组
KR101400347B1 (ko) * 2013-05-30 2014-05-27 현대제철 주식회사 터빈 및 그 축 기울어짐 검사 방법
CN106762422A (zh) * 2015-11-20 2017-05-31 台湾垂直轴风电科技能源股份有限公司 垂直轴风力发电设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1257276A1 (ru) * 1984-01-02 1986-09-15 Всесоюзный Ордена Ленина Проектно-Изыскательский И Научно-Исследовательский Институт "Гидропроект" Им.С.Я.Жука Ветродвигатель
GB2237330B (en) * 1989-10-07 1994-08-24 John Nicoll Vannan Semi flexible vane and fluid machine incorporating a plurality of such vanes
DE3939862C2 (de) * 1989-12-01 1996-07-11 Heidelberg Goetz Windkraftanlage
DE4005685A1 (de) * 1990-02-23 1991-12-12 Erich Herter Windturbine
GB9021069D0 (en) * 1990-09-27 1990-11-07 Sutton Vane Vane Vertical axis wind turbines

Also Published As

Publication number Publication date
EP0819217A4 (fr) 1998-07-01
JPH11502584A (ja) 1999-03-02
CN1183134A (zh) 1998-05-27
AU694862B2 (en) 1998-07-30
EP0819217A1 (fr) 1998-01-21
AU5349496A (en) 1996-10-16
WO1996030647A1 (fr) 1996-10-03

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Legal Events

Date Code Title Description
FZDE Discontinued