WO2009086648A3 - Windkraftanlage - Google Patents

Windkraftanlage Download PDF

Info

Publication number
WO2009086648A3
WO2009086648A3 PCT/CH2008/000549 CH2008000549W WO2009086648A3 WO 2009086648 A3 WO2009086648 A3 WO 2009086648A3 CH 2008000549 W CH2008000549 W CH 2008000549W WO 2009086648 A3 WO2009086648 A3 WO 2009086648A3
Authority
WO
WIPO (PCT)
Prior art keywords
power plant
wind power
rotor
disposed
circumferential circle
Prior art date
Application number
PCT/CH2008/000549
Other languages
English (en)
French (fr)
Other versions
WO2009086648A2 (de
Inventor
Patrick Richter
Karl Bahnmüller
Original Assignee
Patrick Richter
Bahnmueller Karl
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 Patrick Richter, Bahnmueller Karl filed Critical Patrick Richter
Priority to CN200880123826XA priority Critical patent/CN101999041A/zh
Priority to EP08869837.8A priority patent/EP2235365B1/de
Priority to US12/811,133 priority patent/US8552579B2/en
Publication of WO2009086648A2 publication Critical patent/WO2009086648A2/de
Publication of WO2009086648A3 publication Critical patent/WO2009086648A3/de
Priority to US14/047,589 priority patent/US20140178216A1/en

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/02—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having a plurality of rotors
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/17—Combinations of wind motors with apparatus storing energy storing energy in pressurised fluids
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

Die Erfindung betrifft eine Windkraftanlage (10) mit einem um eine vertikale Achse (11) drehbaren Rotor (12), welcher zwischen zwei horizontalen, mit Abstand übereinander liegenden Lagerebenen (14) eine Mehrzahl von auf einem Umfangskreis (27) verteilt angeordneten, jeweils um eine vertikale Schwenkachse (18) schwenkbaren Rotorblättern (15) umfasst, deren Schwenkbereich beidseitig durch einen Anschlag (19) begrenzt ist. Bei einer solchen Windkraftanlage wird eine Verbesserung der Energieausbeute bei gleichzeitig ruhigerem Lauf dadurch ermöglicht, dass die Breite der Rotorblätter (15) kleiner als ungefähr 1/3 des Radius (R) des Umfangskreises (27) ist.
PCT/CH2008/000549 2008-01-04 2008-12-24 Windkraftanlage WO2009086648A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN200880123826XA CN101999041A (zh) 2008-01-04 2008-12-24 风力发电设备
EP08869837.8A EP2235365B1 (de) 2008-01-04 2008-12-24 Windkraftanlage
US12/811,133 US8552579B2 (en) 2008-01-04 2008-12-24 Wind power plant
US14/047,589 US20140178216A1 (en) 2008-01-04 2013-10-07 Wind Power Plant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00008/08A CH700332B1 (de) 2008-01-04 2008-01-04 Windkraftanlage.
CH8/08 2008-01-04

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/811,133 A-371-Of-International US8552579B2 (en) 2008-01-04 2008-12-24 Wind power plant
US14/047,589 Continuation US20140178216A1 (en) 2008-01-04 2013-10-07 Wind Power Plant

Publications (2)

Publication Number Publication Date
WO2009086648A2 WO2009086648A2 (de) 2009-07-16
WO2009086648A3 true WO2009086648A3 (de) 2009-12-17

Family

ID=40853496

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2008/000549 WO2009086648A2 (de) 2008-01-04 2008-12-24 Windkraftanlage

Country Status (5)

Country Link
US (2) US8552579B2 (de)
EP (1) EP2235365B1 (de)
CN (1) CN101999041A (de)
CH (1) CH700332B1 (de)
WO (1) WO2009086648A2 (de)

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US8664784B2 (en) * 2005-09-12 2014-03-04 Gulfstream Technologies, Inc. Louvered turbine for generating electric power from a water current
US8373297B2 (en) * 2009-01-16 2013-02-12 Charles Grigg Wind turbine generator and motor
US10851758B2 (en) * 2009-10-02 2020-12-01 Jose Ramon Santana Hydrokinetic transport wheel mount
US8552607B2 (en) * 2010-10-10 2013-10-08 Hong Kong Applied Science and Technology Research Institute Company Limited Electric power generator with ferrofluid bearings
BE1021091B1 (nl) * 2012-10-11 2015-11-27 VAN ROMPAY BOUDEWIJN GABRIëL Inrichting voor het opwekken van hydro-elektrische energie
US9062896B2 (en) 2013-05-16 2015-06-23 Martin Eugene Nix System to create rotational energy from a wind-chimmey and solar-smelter
CH709743A2 (de) 2014-06-06 2015-12-15 Agile Wind Power Ag Vertikale Windkraftanlage sowie Verfahren zum Betrieb einer solchen Anlage.
DE102014010920A1 (de) 2014-07-28 2016-01-28 Christian Volquardts Vertikaldrehendes Windrad mit autonomer Strömungsgesteuerter Flügelverstellung
CN105840419A (zh) * 2015-01-14 2016-08-10 金大仁 垂直轴式风力机
CN106351853B (zh) * 2015-07-21 2019-04-12 台达电子工业股份有限公司 具活动导流板的散热风扇
US20170101981A1 (en) * 2015-10-13 2017-04-13 Huseyin Ozcan Use of Compressed Air to Generate Energy Using Wind Turbines
CN109340022B (zh) * 2017-02-18 2020-06-05 罗定市水轮机厂有限公司 卧轴冲击式水轮机
EP3645870B1 (de) 2017-06-30 2023-06-07 Agile Wind Power AG Vertikalwindkraftanlage mit rotorblatttragendem pitchmotor sowie bausatz für selbige und verfahren für ihren betrieb
WO2019002923A1 (de) 2017-06-30 2019-01-03 Agile Wind Power Ag Vertikalwindkraftanlage mit koaxialem pitchmotor sowie bausatz für selbige und verfahren für ihren betrieb
WO2019002922A1 (de) 2017-06-30 2019-01-03 Agile Wind Power Ag Vertikalwindkraftanlage mit geregeltem schnelllaufverhalten sowie bausatz für selbige und verfahren für ihren betrieb
FR3105995B1 (fr) 2020-01-03 2023-06-02 Thibault Eudier Turbine a flux transverse
USD969647S1 (en) * 2020-05-20 2022-11-15 Viu Insight Inc. Airspeed device
DE102021002819A1 (de) 2021-06-01 2022-12-15 Eberhard Löffler Langsam laufender Windkraftrotor
US12021404B2 (en) * 2021-09-23 2024-06-25 Der-X Energy Llc Mobile generator charging system and method

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Also Published As

Publication number Publication date
CN101999041A (zh) 2011-03-30
WO2009086648A2 (de) 2009-07-16
US8552579B2 (en) 2013-10-08
US20100283254A1 (en) 2010-11-11
US20140178216A1 (en) 2014-06-26
EP2235365B1 (de) 2015-04-22
EP2235365A2 (de) 2010-10-06
CH700332B1 (de) 2010-08-13

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