BRPI0907607A2 - Dispositivo para o ajuste do ângulo de ataque de uma pá de rotor de uma turbina de energia eólica - Google Patents

Dispositivo para o ajuste do ângulo de ataque de uma pá de rotor de uma turbina de energia eólica

Info

Publication number
BRPI0907607A2
BRPI0907607A2 BRPI0907607-7A BRPI0907607A BRPI0907607A2 BR PI0907607 A2 BRPI0907607 A2 BR PI0907607A2 BR PI0907607 A BRPI0907607 A BR PI0907607A BR PI0907607 A2 BRPI0907607 A2 BR PI0907607A2
Authority
BR
Brazil
Prior art keywords
attack
adjusting
angle
wind turbine
rotor blade
Prior art date
Application number
BRPI0907607-7A
Other languages
English (en)
Inventor
Andreas Mascioni
Jürgen Rinck
Original Assignee
Vensys Energy Ag
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 Vensys Energy Ag filed Critical Vensys Energy Ag
Publication of BRPI0907607A2 publication Critical patent/BRPI0907607A2/pt
Publication of BRPI0907607B1 publication Critical patent/BRPI0907607B1/pt

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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/402—Transmission of power through friction drives
    • F05B2260/4021—Transmission of power through friction drives through belt drives
    • 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
    • F05B2260/00—Function
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • F05B2260/504—Kinematic linkage, i.e. transmission of position using flat or V-belts and pulleys
    • 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
    • F05B2260/00—Function
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/79—Bearing, support or actuation arrangements therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
BRPI0907607-7A 2008-03-12 2009-03-10 dispositivo para o ajuste do ângulo de ataque de uma pá de rotor de uma turbina de energia eólica BRPI0907607B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008013926.2 2008-03-12
DE102008013926.2A DE102008013926B4 (de) 2008-03-12 2008-03-12 Vorrichtung zur Verstellung des Anstellwinkels eines Rotorblattes einer Windenergieanlage
PCT/DE2009/000342 WO2009112024A2 (de) 2008-03-12 2009-03-10 Vorrichtung zur verstellung des anstellwinkels eines rotorblattes einer windenergieanlage

Publications (2)

Publication Number Publication Date
BRPI0907607A2 true BRPI0907607A2 (pt) 2015-07-21
BRPI0907607B1 BRPI0907607B1 (pt) 2020-10-13

Family

ID=40953006

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0907607-7A BRPI0907607B1 (pt) 2008-03-12 2009-03-10 dispositivo para o ajuste do ângulo de ataque de uma pá de rotor de uma turbina de energia eólica

Country Status (10)

Country Link
US (1) US8684693B2 (pt)
EP (1) EP2260206B1 (pt)
CN (1) CN101970864B (pt)
AR (1) AR070873A1 (pt)
BR (1) BRPI0907607B1 (pt)
DE (1) DE102008013926B4 (pt)
DK (1) DK2260206T3 (pt)
ES (1) ES2570610T3 (pt)
PL (1) PL2260206T3 (pt)
WO (1) WO2009112024A2 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101886611B (zh) * 2010-06-13 2011-12-07 曹峻岭 一种风力发电机自动定向控制器
CN103291534A (zh) * 2012-02-27 2013-09-11 谢哲 一种基于内错角原理的流水摆式能量转换装置
WO2013156497A1 (de) 2012-04-16 2013-10-24 Suzlon Energy Gmbh Verstellvorrichtung für ein rotorblatt einer windturbine
DE102015111109A1 (de) * 2015-07-09 2017-01-12 Vensys Energy Ag Turm einer Windkraftanlage
DE102016110184A1 (de) 2016-06-02 2017-12-07 Wobben Properties Gmbh Windenergieanlage und Pitchantrieb für eine Windenergieanlage
DE102016210755A1 (de) * 2016-06-16 2017-12-21 Contitech Antriebssysteme Gmbh Verfahren zur Überwachung einer Rotorblattverstellung
EP3269974B1 (en) * 2016-07-12 2022-01-05 Siemens Gamesa Renewable Energy A/S Wind turbine with rotor blade pitch arrangement
CN107630793B (zh) * 2016-07-18 2018-11-20 北京金风科创风电设备有限公司 风机齿形带或变桨轴承疲劳状态的检测方法、装置及系统
FR3054268A1 (fr) * 2016-07-21 2018-01-26 Bertrand Richer Pale destinee a etre montee sur une eolienne comportant une voilure tournant autour d'une poutre glissee a l'interieur.
EP3318749B2 (en) * 2016-11-04 2024-09-11 Nordex Energy Spain, S.A.U. Wind turbine
DE102016222748A1 (de) 2016-11-18 2018-05-24 Contitech Antriebssysteme Gmbh Rotorblattverstellung
DE102016222731A1 (de) 2016-11-18 2018-05-24 Contitech Antriebssysteme Gmbh Rotorblattverstellung
DE102016222737A1 (de) 2016-11-18 2018-05-24 Contitech Antriebssysteme Gmbh Rotorblattverstellung
DE102016222744A1 (de) 2016-11-18 2018-05-24 Contitech Antriebssysteme Gmbh Rotorblattverstellung
CN107201990A (zh) * 2017-07-28 2017-09-26 北京金风科创风电设备有限公司 变桨装置以及具有该变桨装置的风力发电机组
US10189414B1 (en) * 2017-10-26 2019-01-29 Ford Global Technologies, Llc Vehicle storage assembly
DE102018115911A1 (de) 2018-07-02 2020-01-02 Vensys Energy Ag Vorrichtung zur Verstellung des Anstellwinkels eines Rotorblattes einer Windenergieanlage
CN109488530B (zh) * 2018-12-29 2024-05-17 北京金风科创风电设备有限公司 变桨装置、变桨系统及变桨方法
CN110469461B (zh) * 2019-08-14 2020-09-18 树根互联技术有限公司 一种风机齿带的断裂预估方法、其装置及可读存储介质
JP6894556B1 (ja) * 2020-07-14 2021-06-30 憲郎 東福 流体発電システム及びその設置構造
US12460698B2 (en) 2021-03-30 2025-11-04 Mitsuboshi Belting Ltd. Toothed belt and toothed belt transmission device
CN119412279B (zh) * 2024-11-18 2025-04-29 华锐风电科技(江苏)有限公司 一种风力发电机组变桨驱动机构及方法

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GB144038A (en) * 1919-04-26 1920-06-10 Adolphus Henry Cook Improvements in air-current motors
DE3415428A1 (de) * 1984-04-25 1985-10-31 Liebherr-Aero-Technik Gmbh, 8998 Lindenberg Verstellantrieb zum verstellen des einstellwinkels eines oder mehrerer rotorblaetter
DE3722022C1 (en) 1987-07-03 1988-09-01 Messerschmitt Boelkow Blohm Actuator
DE4221783C2 (de) 1992-07-03 1994-06-16 Klinger Friedrich Prof Dr Ing Vorrichtung zur Verstellung von Rotorblättern
JP2740452B2 (ja) * 1994-02-04 1998-04-15 株式会社椿本チエイン 歯付きベルト及びその製造方法
DE19634059C1 (de) * 1996-08-23 1997-10-23 Aerodyn Energiesysteme Gmbh Rotorblatt für eine Windkraftanlage
DE19941630C1 (de) * 1999-09-01 2001-03-08 Pvo Engineering Ltd Windenergieanlage mit verstellbaren Blättern
DE10144547A1 (de) * 2001-09-10 2003-03-27 Arntz Beteiligungs Gmbh & Co Zahnriemen
DE60225716T2 (de) * 2001-12-05 2009-04-30 Litens Automotive, Woodbridge Riemenspanner mit reibungsgesteuerter stopposition
DE10162942A1 (de) 2001-12-20 2003-07-03 Gen Electric Verfahren zum Betreiben einer Windkraftanlage und Windkraftanlage
JP2003322218A (ja) * 2002-05-08 2003-11-14 Mitsuboshi Belting Ltd ポリウレタン製ベルト
DE102004046260B4 (de) * 2004-09-23 2007-05-16 Nordex Energy Gmbh Verfahren zum Betreiben einer Vorrichtung zum Verstellen eines Blatteinstellwinkels sowie eine Verstellvorrichtung

Also Published As

Publication number Publication date
EP2260206B1 (de) 2016-03-09
PL2260206T3 (pl) 2016-09-30
DE102008013926B4 (de) 2019-07-25
US8684693B2 (en) 2014-04-01
DK2260206T3 (da) 2016-05-30
WO2009112024A3 (de) 2010-07-01
WO2009112024A2 (de) 2009-09-17
BRPI0907607B1 (pt) 2020-10-13
AR070873A1 (es) 2010-05-12
US20110014047A1 (en) 2011-01-20
DE102008013926A1 (de) 2009-09-17
CN101970864B (zh) 2013-04-10
CN101970864A (zh) 2011-02-09
WO2009112024A8 (de) 2010-09-16
ES2570610T3 (es) 2016-05-19
EP2260206A2 (de) 2010-12-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 13/10/2020, OBSERVADAS AS CONDICOES LEGAIS.