DK1989440T3 - Energiforsyning til et vindenergianlægs vingeindstillingsindretning - Google Patents

Energiforsyning til et vindenergianlægs vingeindstillingsindretning

Info

Publication number
DK1989440T3
DK1989440T3 DK07711656.4T DK07711656T DK1989440T3 DK 1989440 T3 DK1989440 T3 DK 1989440T3 DK 07711656 T DK07711656 T DK 07711656T DK 1989440 T3 DK1989440 T3 DK 1989440T3
Authority
DK
Denmark
Prior art keywords
window
energy
setting device
energy supply
energy system
Prior art date
Application number
DK07711656.4T
Other languages
English (en)
Inventor
Karsten Warfen
Heinz-Hermann Letas
Original Assignee
Repower Systems Se
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 Repower Systems Se filed Critical Repower Systems Se
Application granted granted Critical
Publication of DK1989440T3 publication Critical patent/DK1989440T3/da

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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
    • 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
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/107—Purpose of the control system to cope with emergencies
    • F05B2270/1074—Purpose of the control system to cope with emergencies by using back-up controls
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/18—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to reversal of direct current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02E10/76—Power conversion electric or electronic aspects

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)
  • Control Of Eletrric Generators (AREA)
  • Wind Motors (AREA)
DK07711656.4T 2006-02-24 2007-02-23 Energiforsyning til et vindenergianlægs vingeindstillingsindretning DK1989440T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006009127A DE102006009127A1 (de) 2006-02-24 2006-02-24 Energieversorgung für Blattverstelleinrichtung einer Windenergieanlage
PCT/EP2007/001594 WO2007098894A2 (de) 2006-02-24 2007-02-23 Energieversorgung für blattverstelleinrichtung einer windenergieanlage

Publications (1)

Publication Number Publication Date
DK1989440T3 true DK1989440T3 (da) 2012-09-03

Family

ID=38255293

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07711656.4T DK1989440T3 (da) 2006-02-24 2007-02-23 Energiforsyning til et vindenergianlægs vingeindstillingsindretning

Country Status (8)

Country Link
US (1) US8405237B2 (da)
EP (1) EP1989440B1 (da)
CN (1) CN101389856B (da)
CA (1) CA2642790C (da)
DE (1) DE102006009127A1 (da)
DK (1) DK1989440T3 (da)
ES (1) ES2393123T3 (da)
WO (1) WO2007098894A2 (da)

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DE102007022511B4 (de) * 2007-05-14 2009-07-30 Repower Systems Ag Windenergieanlage mit einer Verstelleinrichtung für die Rotorblätter
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US7952232B2 (en) * 2008-03-13 2011-05-31 General Electric Company Wind turbine energy storage and frequency control
DE102009003691A1 (de) 2009-03-27 2010-09-30 Ssb Wind Systems Gmbh & Co. Kg Blattwinkelverstellantrieb für eine Windkraftanlage
DE102009017027A1 (de) * 2009-04-14 2010-12-23 Siemens Aktiengesellschaft Windenergieanlage und Energieübertragungseinrichtung für eine Windenergieanlage
DE102009017028B4 (de) * 2009-04-14 2014-08-21 Siemens Aktiengesellschaft Windenergieanlage und Antriebseinrichtung zur Verstellung eines Rotorblatts
DE202009018791U1 (de) 2009-04-16 2013-07-11 Ssb Wind Systems Gmbh & Co. Kg Blattwinkelverstellantrieb für eine Windkraftanlage
DE102009017824B4 (de) 2009-04-20 2011-03-17 Suzlon Energy Gmbh Übertragungsvorrichtung für eine Windturbine
DE102009003843A1 (de) * 2009-04-28 2010-12-09 Ssb Wind Systems Gmbh & Co. Kg Verfahren zum Betreiben eines Rotorblattverstellantriebs
DE102009025819A1 (de) 2009-05-17 2010-11-25 Ssb Wind Systems Gmbh & Co. Kg Verfahren zum Überprüfen eines elektrischen Energiespeichers
LT2433082T (lt) * 2009-05-21 2019-09-10 Polaris Solutions, Ltd. Maskuojantis elementas
DE102009027981B4 (de) * 2009-07-23 2011-04-28 Suzlon Energy Gmbh Verfahren zum Betreiben einer an einem Stromnetz angeschlossenen Windturbine sowie zur Durchführung des Verfahrens geeignete Windturbine
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DE102010034873A1 (de) 2010-08-19 2012-02-23 Ssb Wind Systems Gmbh & Co. Kg Mit einem Deckel verschlossener kastenförmiger elektrischer Schaltschrank für eine Windenergieanlage
ES2641741T3 (es) * 2013-12-02 2017-11-13 Moog Unna Gmbh Sistema de cambio de paso y procedimiento de funcionamiento de un sistema de cambio de paso de una turbina eólica
US10050433B2 (en) * 2014-12-11 2018-08-14 General Electric Company Power generation system and method with resistive braking capability
DE102016111859A1 (de) * 2016-06-29 2018-01-04 Wobben Properties Gmbh Blattverstelleinrichtung einer Windenergieanlage, Windenergieanlage sowie Verfahren zur Blattverstellung und Verwendung einer integrierten Schaltung in einer Blattverstelleinrichtung
EP3694105A1 (de) * 2019-02-05 2020-08-12 Siemens Aktiengesellschaft Schaltvorrichtung zum auftrennen eines strompfads
JP6931409B1 (ja) * 2020-04-28 2021-09-01 三菱重工業株式会社 風力発電装置用の状態監視装置及び状態監視方法
US20220003206A1 (en) * 2020-07-03 2022-01-06 Siemens Gamesa Renewable Energy Service Gmbh Wind energy installation and a method of operating a wind energy installation

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Also Published As

Publication number Publication date
CN101389856A (zh) 2009-03-18
EP1989440B1 (de) 2012-08-15
US8405237B2 (en) 2013-03-26
CA2642790C (en) 2013-06-25
WO2007098894A3 (de) 2007-10-18
US20090001726A1 (en) 2009-01-01
WO2007098894A2 (de) 2007-09-07
CN101389856B (zh) 2011-06-08
DE102006009127A1 (de) 2007-09-06
CA2642790A1 (en) 2007-09-07
EP1989440A2 (de) 2008-11-12
DE102006009127A8 (de) 2008-04-03
ES2393123T3 (es) 2012-12-18

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