DK1997221T3 - Vindmølle med variabel hastighed med en exciteringsmaskine og en energiomformer ikke forbundet til forsyningsnettet - Google Patents

Vindmølle med variabel hastighed med en exciteringsmaskine og en energiomformer ikke forbundet til forsyningsnettet

Info

Publication number
DK1997221T3
DK1997221T3 DK07804753.7T DK07804753T DK1997221T3 DK 1997221 T3 DK1997221 T3 DK 1997221T3 DK 07804753 T DK07804753 T DK 07804753T DK 1997221 T3 DK1997221 T3 DK 1997221T3
Authority
DK
Denmark
Prior art keywords
exciter
variable speed
supply network
energy converter
speed window
Prior art date
Application number
DK07804753.7T
Other languages
English (en)
Inventor
Gregorio Rivas
Iker Garmendia
Josu Elorriaga
Jesus Mayor
Javier Perez Barbachano
David Sole
Jorge Acedo
Original Assignee
Ingeteam Power Technology Sa
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 Ingeteam Power Technology Sa filed Critical Ingeteam Power Technology Sa
Application granted granted Critical
Publication of DK1997221T3 publication Critical patent/DK1997221T3/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
    • F03D7/028—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power
    • F03D7/0284—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power in relation to the state of the electric grid
    • 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
    • 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
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/22—Current control, e.g. using a current control loop
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an AC motor
    • H02P3/22—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an AC motor by short-circuit or resistive braking
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/007—Control circuits for doubly fed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • 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
    • F05B2200/00—Mathematical features
    • F05B2200/20—Special functions
    • F05B2200/26—Special functions trigonometric
    • F05B2200/261—Sine
    • 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
    • F05B2260/75—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism not using auxiliary power sources, e.g. servos
    • 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
    • F05B2270/1016—Purpose of the control system in variable speed operation
    • 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
    • F05B2270/109—Purpose of the control system to prolong engine life
    • 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
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/337—Electrical grid status parameters, e.g. voltage, frequency or power demand
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2101/00—Special adaptation of control arrangements for generators
    • H02P2101/15—Special adaptation of control arrangements for generators for wind-driven turbines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
    • H02P2207/07—Doubly fed machines receiving two supplies both on the stator only wherein the power supply is fed to different sets of stator windings or to rotor and stator windings
    • H02P2207/076—Doubly fed machines receiving two supplies both on the stator only wherein the power supply is fed to different sets of stator windings or to rotor and stator windings wherein both supplies are made via converters: especially doubly-fed induction machines; e.g. for starting
    • 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)
  • Power Engineering (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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Eletrric Generators (AREA)
  • Wind Motors (AREA)
DK07804753.7T 2006-03-17 2007-02-28 Vindmølle med variabel hastighed med en exciteringsmaskine og en energiomformer ikke forbundet til forsyningsnettet DK1997221T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US78302906P 2006-03-17 2006-03-17
US11/477,593 US7425771B2 (en) 2006-03-17 2006-06-30 Variable speed wind turbine having an exciter machine and a power converter not connected to the grid
PCT/IB2007/002325 WO2007141660A2 (en) 2006-03-17 2007-02-28 Variable speed wind turbine having an exciter machine and a power converter not connected to the grid

Publications (1)

Publication Number Publication Date
DK1997221T3 true DK1997221T3 (da) 2013-11-25

Family

ID=38517025

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07804753.7T DK1997221T3 (da) 2006-03-17 2007-02-28 Vindmølle med variabel hastighed med en exciteringsmaskine og en energiomformer ikke forbundet til forsyningsnettet

Country Status (9)

Country Link
US (5) US7425771B2 (da)
EP (3) EP2005571A2 (da)
JP (3) JP5473592B2 (da)
AU (3) AU2007257597B2 (da)
CA (3) CA2646119A1 (da)
DK (1) DK1997221T3 (da)
ES (1) ES2438994T3 (da)
MX (3) MX2008011574A (da)
WO (5) WO2007135573A2 (da)

Families Citing this family (181)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004013131A1 (de) * 2004-03-17 2005-10-06 Siemens Ag Windkraftanlage
JP3918837B2 (ja) 2004-08-06 2007-05-23 株式会社日立製作所 風力発電装置
JP4575272B2 (ja) 2005-10-27 2010-11-04 株式会社日立製作所 分散型電源システム及び系統安定化方法
ES2296483B1 (es) * 2005-11-21 2009-03-01 Ingeteam Technology, S.A. Un sistema de control y proteccion ante faltas simetricas y asimetricas, para generadores de tipo asincrono.
US7816801B2 (en) * 2006-03-16 2010-10-19 International Components Corporation, Inc. Speed sensing circuit for a wind turbine generator
US7425771B2 (en) * 2006-03-17 2008-09-16 Ingeteam S.A. Variable speed wind turbine having an exciter machine and a power converter not connected to the grid
EP2032846A4 (en) * 2006-05-31 2011-04-13 Wisconsin Alumni Res Found PREPARATION ARCHITECTURE FOR A WIND TURBINE
US7312537B1 (en) * 2006-06-19 2007-12-25 General Electric Company Methods and apparatus for supplying and/or absorbing reactive power
DE102006040930A1 (de) * 2006-08-31 2008-03-20 Nordex Energy Gmbh Verfahren zum Betrieb einer Windenergieanlage mit einem Synchrongenerator und einem Überlagerungsgetriebe
WO2008031433A1 (en) 2006-09-14 2008-03-20 Vestas Wind Systems A/S Methods for controlling a wind turbine connected to the utility grid, wind turbine and wind park
CN101512143A (zh) * 2006-09-29 2009-08-19 Abb研究有限公司 控制方法
ES2301400B1 (es) * 2006-11-17 2009-05-01 GAMESA INNOVATION & TECHNOLOGY S.L. Metodo de reduccion de cargas en un aerogenerador.
WO2008065088A2 (en) * 2006-11-28 2008-06-05 Ecotecnia Energias Renovables, S.L. A method for dynamically lubricating a wind turbine pitch blade bearing
TWI336160B (en) * 2006-12-01 2011-01-11 Ind Tech Res Inst Hybrid power-generating device
US7622815B2 (en) * 2006-12-29 2009-11-24 Ingeteam Energy, S.A. Low voltage ride through system for a variable speed wind turbine having an exciter machine and a power converter not connected to the grid
ES2730073T3 (es) * 2007-03-30 2019-11-08 Nordex Energy Spain S A Regulador de tensión de CC
EP2153063B1 (en) * 2007-04-30 2019-02-27 Vestas Wind Systems A/S A method of operating a wind turbine with pitch control
DE102007021632A1 (de) * 2007-05-09 2008-11-20 Ssb-Antriebstechnik Gmbh & Co. Kg Elektrischer Antrieb
JP4501958B2 (ja) * 2007-05-09 2010-07-14 株式会社日立製作所 風力発電システムおよびその制御方法
GB2449119B (en) * 2007-05-11 2012-02-29 Converteam Technology Ltd Power converters
US8513911B2 (en) 2007-05-11 2013-08-20 Converteam Technology Ltd. Power converters
US8774972B2 (en) * 2007-05-14 2014-07-08 Flowserve Management Company Intelligent pump system
US7877170B2 (en) * 2007-05-24 2011-01-25 Verdant Power Remanent voltage generator tachometer and control for induction machine
DE102007039697A1 (de) * 2007-08-22 2009-02-26 Woodward Seg Gmbh & Co. Kg Verfahren und Vorrichtung zur Kompensation von Schwingungseffekten bei Netzunsymmetrie bei einer doppeltgespeisten Asynchronmaschine
EP2075905A1 (en) * 2007-12-28 2009-07-01 Vestas Wind Systems A/S Method and system for maintaining magnetisation of a wind turbine generator during power grid faults
DE102008003299B4 (de) * 2008-01-07 2016-06-09 Woodward Kempen Gmbh Verfahren zum Betreiben einer Windenergieanlage
DE102008034532A1 (de) * 2008-02-20 2009-08-27 Repower Systems Ag Windkraftanlage mit Umrichterregelung
AU2009219675B2 (en) * 2008-02-26 2013-01-17 Avi Efraty Hydraulic wind farms for grid electricity and desalination
DE102008012957A1 (de) * 2008-03-06 2009-09-10 Repower Systems Ag Verfahren zum Betreiben einer Windenergieanlage und Windenergieanlage
ES2327486B1 (es) * 2008-03-14 2010-07-14 Ingeteam Energy, S.A. Metodo de operacion de una turbina eolica para garantizar regulacion primaria o secundaria en una red electrica.
DE102008017715A1 (de) * 2008-04-02 2009-10-15 Nordex Energy Gmbh Verfahren zum Betreiben einer Windenergieanlage mit einer doppelt gespeisten Asynchronmaschine sowie Windenergieanlage mit einer doppelt gespeisten Asynchronmaschine
US7977925B2 (en) * 2008-04-04 2011-07-12 General Electric Company Systems and methods involving starting variable speed generators
US8311679B2 (en) * 2008-04-21 2012-11-13 Paluszek Michael A Matrix converters for wind energy conversion systems
ES2360433B1 (es) * 2008-05-23 2012-04-20 Ingeteam S.A. Método y sistema de control de una instalación eólica ante faltas de red.
US7952331B2 (en) 2008-06-20 2011-05-31 Honeywell International Inc. Self-excited controlled frequency generator system with bi-directional converter
ES2331285B1 (es) * 2008-06-26 2010-09-27 Ingeteam Energy, S.A. Metodo de control de una turbina eolica.
WO2010005393A2 (en) * 2008-07-11 2010-01-14 Vestas Wind Systems A/S System for monitoring a restoration factor of a wind turbine population
US8008794B2 (en) 2008-07-16 2011-08-30 General Electric Company Use of pitch battery power to start wind turbine during grid loss/black start capability
US8698461B2 (en) * 2008-09-11 2014-04-15 Woodward Kempen Gmbh Direct power control with component separation
JP5207910B2 (ja) * 2008-10-09 2013-06-12 日立三菱水力株式会社 可変速発電電動機の運転制御方法及び運転制御装置
US7786608B2 (en) * 2008-11-17 2010-08-31 General Electric Company Protection system for wind turbine
US8573937B2 (en) 2008-11-21 2013-11-05 Xzeres Corp. System for providing dynamic pitch control in a wind turbine
CN102318157B (zh) * 2008-12-12 2014-07-23 维斯塔斯风力系统集团公司 控制方法和装置
JP5010619B2 (ja) * 2009-01-06 2012-08-29 三菱重工業株式会社 風力発電装置および風力発電装置の制御方法
CN102292897B (zh) 2009-01-16 2014-04-02 科尔风力发电公司 用于轴向场装置的扇块式定子
US7804184B2 (en) * 2009-01-23 2010-09-28 General Electric Company System and method for control of a grid connected power generating system
CN102301585A (zh) * 2009-01-30 2011-12-28 德风公司 具有lvrt能力的风力涡轮机
US8008797B2 (en) * 2009-02-13 2011-08-30 Bernard Joseph Simon System for converting wind power to electrcial power with transmission
CA2733100A1 (en) * 2009-02-20 2010-08-26 Mitsubishi Heavy Industries, Ltd. Wind turbine generator
DE102009011784B3 (de) * 2009-03-09 2010-07-22 Voith Patent Gmbh Verfahren und Vorrichtung zum Bremsen eines Unterwasserkraftwerks
CN101521481B (zh) * 2009-04-07 2011-01-12 浙江大学 一种双馈异步风力发电系统不对称协调直接功率控制方法
US8810057B2 (en) * 2009-04-27 2014-08-19 Aerodynenergy, Inc. Wind energy systems and methods of use
EP2425306B1 (en) * 2009-04-30 2015-03-25 Vestas Wind Systems A/S Network in wind turbine
US20100314881A1 (en) * 2009-06-15 2010-12-16 Challenger Design Llc Auxiliary drive/brake system for a wind turbine
US8203229B2 (en) * 2009-06-15 2012-06-19 Challenger Design, LLC Auxiliary drive/brake system for a wind turbine
US20100327599A1 (en) * 2009-06-30 2010-12-30 Vestas Wind Systems A/S Wind power plant predictive protection circuit
ES2360167B1 (es) * 2009-08-10 2012-05-08 Ingeteam Technology, S.A. Método para el control de un sistema de conversión de energia
WO2011018527A2 (de) * 2009-08-14 2011-02-17 Suzlon Energy Gmbh Asynchrongeneratorsystem und windturbine mit einem asynchrongeneratorsystem
US8554385B2 (en) * 2009-09-11 2013-10-08 Schweitzer Engineering Laboratories Inc. Systems and methods for monitoring and controlling electrical system stability
US8080891B2 (en) * 2009-09-25 2011-12-20 General Electric Company Hybrid braking system and method
US8310074B2 (en) * 2009-10-30 2012-11-13 General Electric Company Method and apparatus for generating power in a wind turbine
JP5073054B2 (ja) 2010-02-18 2012-11-14 三菱重工業株式会社 風力発電装置の保守運転方法及び風力発電装置
DE202010003347U1 (de) * 2010-03-09 2010-06-24 Ritz-Atro Gmbh Wasserkraftanlage
US8203227B2 (en) * 2010-03-31 2012-06-19 AMSC Austria GmbH Retro-fitting a wind energy converter
WO2011135108A1 (es) 2010-04-27 2011-11-03 Fundacion Robotiker Módulo de transmisión eléctrica en corriente continua resonante con transformador de alta frecuencia
AU2010352434B2 (en) * 2010-04-29 2014-12-11 Ingeteam Power Technology, S.A. System and method for control an electric generator
US8432052B2 (en) * 2010-05-27 2013-04-30 Rockwell Automation Technologies, Inc. Wind power converter system with grid side reactive power control
US9154024B2 (en) 2010-06-02 2015-10-06 Boulder Wind Power, Inc. Systems and methods for improved direct drive generators
CN101860310A (zh) * 2010-06-07 2010-10-13 苏州能健电气有限公司 变桨控制系统串励直流电机的驱动控制电路及控制方法
US8013461B2 (en) * 2010-06-22 2011-09-06 General Electric Company Power conversion system and method for a rotary power generation system
US8115330B2 (en) * 2010-06-29 2012-02-14 General Electric Company Wind turbine and method for operating a wind turbine
US9203334B2 (en) 2010-06-30 2015-12-01 Hitachi, Ltd. Wind power generator system, and control method for the same
EP2405134B1 (en) * 2010-07-06 2013-02-20 GE Energy Power Conversion Technology Limited Generator torque control method
US8210811B2 (en) * 2010-08-16 2012-07-03 General Electric Company Apparatus and method for operation of a wind turbine
CN103119815B (zh) * 2010-09-09 2016-05-18 Abb技术有限公司 用于从电力系统断开发电机的方法和系统
US8093741B2 (en) * 2010-10-29 2012-01-10 General Electric Company Method and system for providing increased turbine output for doubly fed induction generator
EP2456064B1 (en) * 2010-11-17 2015-09-30 ABB Technology Oy Control method for doubly-fed electric generator
US8704390B2 (en) * 2010-12-07 2014-04-22 Vestas Wind Systems A/S Dynamic adjustment of power plant output based on electrical grid characteristics
US8067847B1 (en) * 2010-12-16 2011-11-29 General Electric Company Variable speed machine assembly and method for making the same
WO2012134458A1 (en) * 2011-03-30 2012-10-04 Amsc Windtec Gmbh Dynamic braking and low voltage ride through
JP2012231607A (ja) * 2011-04-26 2012-11-22 Fuji Electric Co Ltd 風力発電装置
DE102011105854B4 (de) * 2011-06-03 2013-04-11 Nordex Energy Gmbh Verfahren zum Betreiben einer Windenergieanlage bei Auftreten eines Netzfehlers sowie eine solche Windenergieanlage
CN102280901A (zh) * 2011-07-01 2011-12-14 大连理工大学 复合型风力发电机组低电压穿越控制装置及控制方法
TWI446138B (zh) * 2011-07-29 2014-07-21 Univ Nat Sun Yat Sen 風力發電之激磁式同步發電機系統的控制方法
AT511782A1 (de) * 2011-08-11 2013-02-15 Hehenberger Gerald Energiegewinnungsanlage, insbesondere windkraftanlage
GB2493711B (en) * 2011-08-12 2018-04-25 Openhydro Ip Ltd Method and system for controlling hydroelectric turbines
CN102983587B (zh) * 2011-09-07 2015-01-07 台达电子企业管理（上海）有限公司 具有超速保护的风力发电系统及其操作方法
CN102522769B (zh) * 2011-12-01 2014-03-19 北京动力机械研究所 宽风速范围的混合励磁风力发电系统
US8432055B2 (en) * 2011-12-12 2013-04-30 General Electric Company Wind turbine having a high-voltage ride through (HVRT) mode
US9455633B2 (en) * 2012-01-05 2016-09-27 Ingeteam Power Technology, S.A. Method and apparatus for controlling a frequency converter
CA2860009A1 (en) * 2012-01-18 2013-07-25 Hitachi, Ltd. A wind turbine system with dc converter control
US8901761B2 (en) 2012-02-09 2014-12-02 General Electric Company Variable speed electric machine and method for generating electric energy
JP5245017B1 (ja) * 2012-02-24 2013-07-24 三菱重工業株式会社 風力発電システム及びその制御方法
EP2636893B1 (en) 2012-03-07 2016-08-31 Siemens Aktiengesellschaft Method to control the operation of a wind turbine
CN104170233B (zh) * 2012-03-28 2017-05-24 Abb 技术有限公司 用于操作变换器电路的方法
DK177553B1 (en) * 2012-04-16 2013-10-07 Envision Energy Denmark Aps Wind Turbine with a Primary and a Secondary Generator and Method of Operating such Wind Turbine
DE102012206420A1 (de) * 2012-04-19 2013-10-24 Magna Powertrain Ag & Co. Kg Steuerung für einen bürstenlosen Gleichstrommotor
EP2842221A4 (en) 2012-04-26 2016-05-11 Gen Electric CURRENT TRANSFORMER SYSTEM, DAMPING SYSTEM AND METHOD FOR OPERATING A CURRENT TRANSFORMER SYSTEM
EP2844869A4 (en) 2012-05-04 2016-05-18 Wind Energy Corp WIND TURBINE SYSTEM AND METHOD OF OPERATING A WIND TURBINE SYSTEM
AT512833B1 (de) 2012-05-10 2014-08-15 Hehenberger Gerald Dipl Ing Energiegewinnungsanlage, insbesondere Windkraftanlage
CN102680895B (zh) * 2012-05-30 2015-02-18 合肥工业大学 一种风力发电模拟平台的模拟方法
CA2878612C (en) * 2012-07-12 2021-07-27 General Electric Company Dynamic braking system for an electric power system and method of operating the same
US8664788B1 (en) * 2012-09-07 2014-03-04 General Electric Company Method and systems for operating a wind turbine using dynamic braking in response to a grid event
KR101936083B1 (ko) * 2012-09-12 2019-01-09 한국전력공사 풍력 발전 시뮬레이터
JP6081133B2 (ja) 2012-10-16 2017-02-15 株式会社東芝 ウィンドファームの出力制御装置、方法、及びプログラム
US8872372B2 (en) * 2012-11-30 2014-10-28 General Electric Company Method and systems for operating a wind turbine when recovering from a grid contingency event
EP2908004B1 (en) * 2013-01-15 2016-10-12 Mitsubishi Heavy Industries, Ltd. Wind power generation facility, method for operating same, and wind farm control device
US8736133B1 (en) 2013-03-14 2014-05-27 Boulder Wind Power, Inc. Methods and apparatus for overlapping windings
JP5941216B2 (ja) * 2013-03-18 2016-06-29 株式会社日立製作所 回転電機システム及びその制御方法
CN103219735B (zh) * 2013-04-09 2015-08-26 国家电网公司 双馈感应风电系统抑制总有功功率波动的方法及系统
US20140312620A1 (en) * 2013-04-17 2014-10-23 General Electric Company Method and apparatus for improving grid stability in a wind farm
EP2996243A4 (en) * 2013-05-10 2017-02-08 Hitachi, Ltd. Rotating electrical machine system or wind power generation system
CN103280834B (zh) * 2013-05-13 2015-03-25 中国矿业大学 一种风力发电的变速恒频与储能的装置
DK3004637T4 (da) 2013-06-04 2021-02-15 Gen Electric Fremgangsmåder til at drive vindmøllesystem med dynamisk bremse
US8975768B2 (en) 2013-06-05 2015-03-10 General Electic Company Methods for operating wind turbine system having dynamic brake
CN105932716A (zh) * 2013-09-10 2016-09-07 中车株洲电力机车研究所有限公司 一种分布式电源供电系统
JP2015068186A (ja) * 2013-09-27 2015-04-13 株式会社安川電機 風力発電システム、風力発電システムの制御方法、回転電機システムおよび回転電機の制御装置
US9334749B2 (en) 2013-10-18 2016-05-10 Abb Technology Ag Auxiliary power system for turbine-based energy generation system
US9577557B2 (en) * 2013-10-18 2017-02-21 Abb Schweiz Ag Turbine-generator system with DC output
US9614457B2 (en) 2013-10-18 2017-04-04 Abb Schweiz Ag Modular thyristor-based rectifier circuits
US9231509B2 (en) 2013-11-25 2016-01-05 General Electric Company System and method for operating a power generation system within a power storage/discharge mode or a dynamic brake mode
US9337685B2 (en) 2013-12-23 2016-05-10 General Electric Company Optimized filter for battery energy storage on alternate energy systems
JP6301240B2 (ja) * 2014-02-07 2018-03-28 本田技研工業株式会社 車両用バッテリ充電装置
JP6324180B2 (ja) * 2014-04-14 2018-05-16 株式会社日立製作所 回転電機または風力発電システム
US10177620B2 (en) 2014-05-05 2019-01-08 Boulder Wind Power, Inc. Methods and apparatus for segmenting a machine
US9742331B2 (en) * 2014-09-17 2017-08-22 Abb Schweiz Ag Doubly-fed, variable-speed, dual-voltage AC generation and distribution systems
US10054108B2 (en) * 2014-10-10 2018-08-21 General Electric Company Wind turbine system and method for controlling a wind turbine system by power monitoring
US10050433B2 (en) * 2014-12-11 2018-08-14 General Electric Company Power generation system and method with resistive braking capability
US9447772B2 (en) * 2014-12-18 2016-09-20 General Electric Company Systems and methods for increasing wind turbine power output
CA2875840A1 (en) * 2014-12-19 2016-06-19 Endurance Wind Power Inc. Portable electric braking system for wind turbines with induction generators
US11251618B2 (en) * 2015-01-21 2022-02-15 Enphase Energy, Inc. Apparatus and method for reactive power control
EP3059853A1 (en) * 2015-02-20 2016-08-24 Alenia Aermacchi S.p.A. Electric maschine, method for generating an electric quantity with regulated amplitude and frequency, use of the electric machine for the generation of an electric quantity with regulated amplitude and frequency
US9859716B2 (en) * 2015-05-29 2018-01-02 General Electric Company Hybrid AC and DC distribution system and method of use
US9859752B2 (en) 2015-06-05 2018-01-02 General Electric Company Uninterruptible power supply and method of use
US20160365814A1 (en) * 2015-06-09 2016-12-15 Hamilton Sundstrand Corporation Variable speed ac generator system including independently controlled rotor field
CN106499586B (zh) * 2015-09-08 2020-02-14 通用电气公司 风力涡轮机、风力涡轮机的制动系统和操作风力涡轮机的方法
JP6644502B2 (ja) * 2015-09-10 2020-02-12 Ntn株式会社 電動ブレーキ装置
DE102015218659A1 (de) 2015-09-28 2017-03-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Ermitteln einer Notwendigkeit, einen Schmierzustand eines Rotorblattlagers einer Windkraftanlage zu verbessern, Steuervorrichtung zum Durchführen eines solchen Verfahrens und Windkraftanlage mit einer solchen Steuervorrichtung
US9920743B2 (en) 2015-10-21 2018-03-20 General Electric Company Wind turbine deceleration method and system
EP3384153A1 (en) * 2015-12-03 2018-10-10 Vestas Wind Systems A/S Wind turbine generator control method and system
CN105736247B (zh) * 2016-03-08 2018-09-25 太原重工股份有限公司 风电机组
US9973123B2 (en) * 2016-03-16 2018-05-15 General Electric Company System and method for controlling a generator
US10205414B2 (en) * 2016-05-24 2019-02-12 General Electric Company Systems and methods for adjusting operations of a gas turbine following a transient event
CN106150900A (zh) * 2016-06-30 2016-11-23 华仪风能有限公司 双馈‑异步风力发电系统及其运行方法
CN106246463A (zh) * 2016-07-19 2016-12-21 沈阳华创风能有限公司 风力发电机组变桨系统的测试系统及评估方法
US10243352B2 (en) * 2016-07-29 2019-03-26 General Electric Company Battery-supported braking system for a wind turbine
US10138872B2 (en) * 2016-09-20 2018-11-27 General Electric Company System and method for detecting ground brush lifting
EP3312988B1 (en) * 2016-10-18 2020-12-02 ABB Schweiz AG A method for detecting a fault in an electrical machine
CN106712615B (zh) * 2016-12-23 2018-12-14 重庆大学 混合能源电力系统中燃气轮机发电机组的控制方法
NL2018325B1 (en) * 2017-02-07 2018-08-29 Hypnagogia Ug A vertical axis wind turbine, and method for operating such a wind turbine
US10615608B2 (en) 2017-04-07 2020-04-07 General Electric Company Low-wind operation of clustered doubly fed induction generator wind turbines
US10103663B1 (en) * 2017-04-18 2018-10-16 General Electric Company Control method for protecting switching devices in power converters in doubly fed induction generator power systems
ES2951574T3 (es) * 2017-06-08 2023-10-24 Vestas Wind Sys As Funcionamiento de una turbina eólica durante pérdida de red eléctrica usando una unidad de almacenamiento de energía
CN107294443A (zh) * 2017-06-30 2017-10-24 三峡大学 一种双馈型风力发电机控制拓扑结构系统及一次调频方法
CN107437820B (zh) * 2017-08-18 2019-03-29 北京科东电力控制系统有限责任公司 一种双馈风力发电机的电网仿真模型
US10886726B2 (en) 2017-09-15 2021-01-05 General Electric Company Control method for protecting transformers
DE102017122695A1 (de) * 2017-09-29 2019-04-04 Wobben Properties Gmbh Verfahren zum Versorgen von Windenergieanlagenkomponenten mit Energie sowie Energieversorgungseinrichtung und Windenergieanlage damit
US10778112B2 (en) * 2018-04-04 2020-09-15 General Electric Company DFIG converter with active filter
CN108964130B (zh) * 2018-08-16 2020-07-07 华北电力大学（保定） 含可控惯量风电并网系统的功角首摆稳定控制方法
US10797486B2 (en) 2018-12-18 2020-10-06 General Electric Company System and method for controlling DC link voltage of a power converter of an electrical power system
US10760547B2 (en) 2018-12-18 2020-09-01 General Electric Company System and method for controlling voltage of a DC link of a power converter of an electrical power system
CN109713722A (zh) * 2019-01-28 2019-05-03 国电联合动力技术有限公司 一种风电机组全风速智能调频控制方法及其系统和风电场
CN109931221B (zh) * 2019-03-28 2020-12-08 华中科技大学 一种双速永磁风力发电系统
CN111044754B (zh) * 2019-12-09 2021-07-16 大唐山东烟台电力开发有限公司 一种用于风力发电机组的风况估算装置
CN111594383A (zh) * 2020-05-29 2020-08-28 国电联合动力技术有限公司 一种大兆瓦双馈式风电机组反向驱动方法及系统
EP3954896A1 (de) * 2020-08-14 2022-02-16 Wobben Properties GmbH Pendeldämpfung bei windenergieanlagen
CN112838795B (zh) * 2021-03-18 2022-08-23 上海能传电气有限公司 一种交流无刷励磁同步电机快速制动方法及其采用的系统
US12388321B2 (en) 2021-03-25 2025-08-12 General Electric Company Gas turbine engine equipped with a control system for management of rotor modes using an electric machine
CN113217281B (zh) * 2021-05-11 2022-12-09 上海电气风电集团股份有限公司 风力发电系统及其控制方法、装置、电子设备、存储介质
US11689022B2 (en) * 2021-07-20 2023-06-27 General Electric Renovables Espana, S.L. Voltage control loop for mitigating flicker in a grid-forming inverter-based resource
US11870267B2 (en) 2021-11-29 2024-01-09 General Electric Company System and method for constraining grid-induced power deviations from grid-forming inverter-based resources
US11843252B2 (en) 2021-11-30 2023-12-12 General Electric Company System and method for damping sub-synchronous control interactions in a grid-forming inverter-based resource
DE102021133310B4 (de) 2021-12-15 2026-03-26 Illinois Tool Works Inc. Fahrzeuginnenraum-entlüftungsvorrichtung
CN119628298A (zh) 2021-12-20 2025-03-14 花卉涡轮机股份有限公司 一种无轴发电机
JP2025506565A (ja) 2022-02-08 2025-03-11 フラワー ターバインズ インコーポレイテッド 流体タービン群を動作させるためのシステムおよび方法
CN119452163A (zh) 2022-04-12 2025-02-14 马克·丹尼尔·法博 用于操作流体涡轮机集群的系统和方法
WO2024050317A1 (en) 2022-08-28 2024-03-07 Flower Turbines, Inc. Systems and methods for operating a cluster of fluid turbines
CN119895139A (zh) 2022-09-18 2025-04-25 花卉涡轮机股份有限公司 用于涡轮轴的套筒
WO2024151908A2 (en) 2023-01-15 2024-07-18 Mark Daniel Farb Systems and methods for fluid turbine operations
CN121311675A (zh) 2023-04-09 2026-01-09 花卉涡轮机股份有限公司 流体涡轮机操作系统和方法
CN117231422A (zh) * 2023-10-20 2023-12-15 马可超 一种喷气式风力发电机发电过程的控制方法

Family Cites Families (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122696A (en) * 1961-01-09 1964-02-25 Siegler Corp Control apparatus for alternating current dynamoelectric machines
JPS4521047B1 (da) * 1967-09-26 1970-07-17
JPS562519B2 (da) * 1973-09-27 1981-01-20
JPS54126919A (en) * 1978-03-24 1979-10-02 Toshiba Corp Exciter for synchronous machine
US4160170A (en) * 1978-06-15 1979-07-03 United Technologies Corporation Wind turbine generator pitch control system
US4305001A (en) * 1979-02-26 1981-12-08 Lima Electric Company, Inc. Constant frequency alternator
US4297076A (en) * 1979-06-08 1981-10-27 Lockheed Corporation Wind turbine
US4339666A (en) * 1980-12-24 1982-07-13 United Technologies Corporation Blade pitch angle control for a wind turbine generator
JPS5895998A (ja) * 1981-12-02 1983-06-07 Hitachi Ltd 風力発電機の制御装置
US4435647A (en) * 1982-04-02 1984-03-06 United Technologies Corporation Predicted motion wind turbine tower damping
US4656362A (en) * 1982-11-08 1987-04-07 United Technologies Corporation Blade pitch angle control for large wind turbines
US4426192A (en) * 1983-02-07 1984-01-17 U.S. Windpower, Inc. Method and apparatus for controlling windmill blade pitch
SU1171952A1 (ru) * 1984-02-14 1985-08-07 Ленинградское высшее военное инженерное строительное Краснознаменное училище им.генерала армии А.Н.Комаровского Автономный источник стабилизированной частоты
US4584486A (en) * 1984-04-09 1986-04-22 The Boeing Company Blade pitch control of a wind turbine
US4625160A (en) * 1984-12-17 1986-11-25 Sundstrand Corporation Variable speed constant frequency generating system
US4701691A (en) * 1985-05-14 1987-10-20 Nickoladze Leo G Synchronous generators
US4994684A (en) * 1989-01-30 1991-02-19 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Doubly fed generator variable speed generation control system
US5239251A (en) * 1989-06-30 1993-08-24 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Brushless doubly-fed motor control system
US5028804A (en) * 1989-06-30 1991-07-02 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Brushless doubly-fed generator control system
JPH0398497A (ja) * 1989-09-11 1991-04-24 Hitachi Ltd 発電機励磁装置、同期機制御装置、その異常検出方法
US5083039B1 (en) * 1991-02-01 1999-11-16 Zond Energy Systems Inc Variable speed wind turbine
JP2870559B2 (ja) * 1991-06-24 1999-03-17 富士電機株式会社 ブラシレス発電機の回転整流器故障検出装置
JP3348944B2 (ja) * 1993-12-27 2002-11-20 株式会社東芝 巻線形誘導機の制御装置
US5798631A (en) 1995-10-02 1998-08-25 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Performance optimization controller and control method for doubly-fed machines
ATE338374T1 (de) * 1997-02-07 2006-09-15 Estate Of Leo G Nickoladze Dec Verfahren und vorrichtung zur kompensation eines synchrongenerators mit sektoren
US20030052565A1 (en) * 1997-02-07 2003-03-20 Foundation Gni, Ltd. Method and apparatus for compensating a line synchronous generator
US20040041480A1 (en) * 1997-02-07 2004-03-04 Nickoladze Leo G. Method and apparatus for compensating a line synchronous generator
US5907192A (en) * 1997-06-09 1999-05-25 General Electric Company Method and system for wind turbine braking
US6137187A (en) 1997-08-08 2000-10-24 Zond Energy Systems, Inc. Variable speed wind turbine generator
US6600240B2 (en) 1997-08-08 2003-07-29 General Electric Company Variable speed wind turbine generator
US6420795B1 (en) 1998-08-08 2002-07-16 Zond Energy Systems, Inc. Variable speed wind turbine generator
DE29715249U1 (de) 1997-08-25 1998-12-24 Institut für Solare Energieversorgungstechnik Verein an der Universität Gesamthochschule Kassel eV, 34119 Kassel Windenergieanlage
CA2361368C (en) * 1999-02-09 2005-04-05 Edwin A. Sweo Brushless doubly-fed induction machines employing dual cage rotors
DK199901436A (da) 1999-10-07 2001-04-08 Vestas Wind System As Vindenergianlæg
US6310417B1 (en) * 1999-12-30 2001-10-30 Lockheed Martin Energy Research Corporation Hybrid-secondary uncluttered induction machine
EP1284045A1 (en) 2000-05-23 2003-02-19 Vestas Wind System A/S Variable speed wind turbine having a matrix converter
US7071581B2 (en) * 2001-01-31 2006-07-04 Satcon Technology Corp. Uninterruptible power supply system using a slip-ring, wound-rotor-type induction machine and a method for flywheel energy storage
US6448735B1 (en) 2001-04-26 2002-09-10 Abb Automation Inc. Controller for a wound rotor slip ring induction machine
DE10140793A1 (de) * 2001-08-20 2003-03-06 Gen Electric Einrichtung zum Verstellen des Rotorblattes eines Rotors einer Windkraftanlage
US6492801B1 (en) * 2001-08-21 2002-12-10 Southern Company Services, Inc. Method, apparatus, and system for real time reactive power output monitoring and predicting
DK174755B1 (da) 2002-01-14 2003-10-20 Vestas Wind Sys As System til at forbinde en vindmøllegenerator med det elektriske forsyningsnet
CN100356683C (zh) 2002-01-29 2007-12-19 威斯塔斯风力系统公开有限公司 用于风力装置中的电路结构
US7015595B2 (en) * 2002-02-11 2006-03-21 Vestas Wind Systems A/S Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control
JP2003264244A (ja) * 2002-03-08 2003-09-19 Seiko Epson Corp 半導体装置およびその製造方法
DE10232423A1 (de) 2002-07-17 2004-01-29 Ge Wind Energy Gmbh Verfahren zum Betreiben einer Windenergieanlage und Windenergieanlage zum Ausführen derartiger Verfahren
ES2392683T3 (es) 2002-11-01 2012-12-12 Vestas Wind Systems A/S Disposición de circuito para su uso en un sistema de turbina eólica de velocidad variable que comprende un generador de inducción de doble alimentación y un convertidor reversible
DE10258650A1 (de) * 2002-12-13 2004-06-24 Aventis Pharma Deutschland Gmbh Neue Spirobenzofuranlactame und ihre Derivate, Verfahren zu ihrer Herstellung und Verwendung derselben
US6921985B2 (en) 2003-01-24 2005-07-26 General Electric Company Low voltage ride through for wind turbine generators
ATE442701T1 (de) 2003-02-07 2009-09-15 Vestas Wind Sys As Steuerverfahren für einen an ein hochspannungsnetz angeschlossenen windturbinengenerator während eines netzdefekts und vorrichtung zur implementierung dieses verfahrens
FI115012B (fi) * 2003-03-06 2005-02-15 Abb Oy Menetelmä ja järjestely liukurengaskoneen yhteydessä
DE10314757B3 (de) * 2003-03-31 2004-11-11 Voith Turbo Gmbh & Co. Kg Antriebsstrang zum Übertragen einer variablen Leistung
EP1625457A4 (en) 2003-05-02 2015-04-22 Xantrex Technology Inc DUAL POWER INDUCTION GENERATING CONTROL SYSTEM
US7042110B2 (en) 2003-05-07 2006-05-09 Clipper Windpower Technology, Inc. Variable speed distributed drive train wind turbine system
US7233129B2 (en) 2003-05-07 2007-06-19 Clipper Windpower Technology, Inc. Generator with utility fault ride-through capability
FI115874B (fi) 2003-05-27 2005-07-29 Abb Oy Menetelmä kaksoissyöttöisen koneen säätämiseksi
EP1499009B1 (en) 2003-07-15 2007-10-31 Gamesa Innovation & Technology, S.L. Unipersonal Control and protection of a doubly-fed induction generator system
ES2276170T5 (es) 2003-08-07 2020-02-25 Vestas Wind Sys As Método de control de una turbina eólica conectada a una red eléctrica pública durante una avería en dicha red eléctrica pública, sistema de control, turbina eólica y familia de los mismos
EP1666723A4 (en) * 2003-09-10 2011-04-13 Mitsubishi Heavy Ind Ltd SHAFT MOUNTING ANGLE CONTROL UNIT AND WIND TURBINE GENERATOR
CA2539355C (en) 2003-09-16 2011-08-09 General Electric Company Method for operating a frequency converter of a generator
WO2005031941A1 (de) 2003-09-23 2005-04-07 Aloys Wobben Verfahren zum betreiben einer windenergieanlage während einer störung im netz
DE10344392A1 (de) 2003-09-25 2005-06-02 Repower Systems Ag Windenergieanlage mit einem Blindleistungsmodul zur Netzstützung und Verfahren dazu
US7643928B2 (en) * 2004-01-05 2010-01-05 Bombardier Transportation Gmbh System and method for controlling the speed of a gas turbine engine
DE102004001478B4 (de) * 2004-01-09 2015-09-24 Semikron Elektronik Gmbh & Co. Kg Stromrichterschaltungsanordnung zur Umformung einer Wechselspannung in eine Hochvoltgleichspannung
US7271500B1 (en) * 2004-01-13 2007-09-18 Hitachi, Ltd. Electrical rotating machine control unit and power generation system
JP4155196B2 (ja) * 2004-01-13 2008-09-24 株式会社日立製作所 回転電機制御装置および発電システム
GB2410386A (en) 2004-01-22 2005-07-27 Areva T & D Uk Ltd Controlling reactive power output
GB2411252A (en) 2004-02-17 2005-08-24 Areva T & D Uk Ltd Controlling a generator with varying speed
EP1719910B1 (en) * 2004-02-27 2019-06-26 Mitsubishi Heavy Industries, Ltd. Wind turbine generator, active vibration damping method for the same, and wind turbine tower
DE602004027668D1 (de) 2004-03-12 2010-07-22 Gen Electric Verfahren zum betrieb eines frequenzumsetzers eines generators und windenergieturbine mit einem gemäss dem verfahren betriebenen generator
US7038330B2 (en) 2004-04-23 2006-05-02 Rwe Piller Gmbh Protection for wind power station
DE102004024563B4 (de) 2004-05-18 2008-01-10 Nordex Energy Gmbh Verfahren zur Erzeugung von Notstrom für eine Windenergieanlage mit einem Hilfsgenerator
US7385372B2 (en) * 2004-05-27 2008-06-10 Siemens Energy & Automation, Inc. Auxiliary bus system
DE102004056223B4 (de) * 2004-11-17 2008-11-27 Nordex Energy Gmbh Vorrichtung und Verfahren zur Funktionsprüfung einer Windenergieanlage
JP2008526179A (ja) 2004-12-28 2008-07-17 ヴェスタス，ウィンド，システムズ エー／エス 電気事業配電網に接続された風力タービンの制御方法
US7514907B2 (en) 2005-05-24 2009-04-07 Satcon Technology Corporation Device, system, and method for providing a low-voltage fault ride-through for a wind generator farm
US7425771B2 (en) * 2006-03-17 2008-09-16 Ingeteam S.A. Variable speed wind turbine having an exciter machine and a power converter not connected to the grid
US7622815B2 (en) * 2006-12-29 2009-11-24 Ingeteam Energy, S.A. Low voltage ride through system for a variable speed wind turbine having an exciter machine and a power converter not connected to the grid
US7656135B2 (en) * 2007-01-05 2010-02-02 General Electric Company Method and apparatus for controlling rotary machines
US7615904B2 (en) * 2007-01-24 2009-11-10 Raven Energy Alternatives, Llc Brushless high-frequency alternator and excitation method for three-phase AC power-frequency generation
US8018083B2 (en) * 2010-08-05 2011-09-13 General Electric Company HVDC connection of wind turbine
US8067847B1 (en) * 2010-12-16 2011-11-29 General Electric Company Variable speed machine assembly and method for making the same

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EP2005571A2 (en) 2008-12-24
JP5473592B2 (ja) 2014-04-16
WO2007135573A3 (en) 2009-05-22
AU2007252928A1 (en) 2007-11-29
JP2009531011A (ja) 2009-08-27
US20110057443A1 (en) 2011-03-10
EP1997221B1 (en) 2013-10-16
AU2007252928B2 (en) 2011-08-25
CA2646114A1 (en) 2007-12-13
US8294288B2 (en) 2012-10-23
MX2008011575A (es) 2009-03-05
WO2007135573A8 (en) 2008-12-04
MX2008011574A (es) 2009-03-05
CA2646114C (en) 2016-05-17
JP2009531012A (ja) 2009-08-27
MX2008011573A (es) 2008-12-01
EP1996814A2 (en) 2008-12-03
EP1997221A2 (en) 2008-12-03
JP2009533011A (ja) 2009-09-10
US20130038061A1 (en) 2013-02-14
US20090278352A1 (en) 2009-11-12
WO2007135566A2 (en) 2007-11-29
WO2007141660A3 (en) 2008-05-22
CA2646130A1 (en) 2008-01-10
WO2008004126A2 (en) 2008-01-10
JP5339451B2 (ja) 2013-11-13
US20070216164A1 (en) 2007-09-20
WO2007141669A3 (en) 2008-06-12
AU2007257597B2 (en) 2010-11-11
AU2007257597A1 (en) 2007-12-13
AU2007270844A1 (en) 2008-01-10
AU2007270844B2 (en) 2012-09-27
WO2007135566A3 (en) 2008-12-31
US8207623B2 (en) 2012-06-26
WO2007141660A2 (en) 2007-12-13
WO2007141669A2 (en) 2007-12-13
CA2646119A1 (en) 2007-11-29
US8183704B2 (en) 2012-05-22
WO2008004126A3 (en) 2009-09-24
US7425771B2 (en) 2008-09-16
US20090167095A1 (en) 2009-07-02

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