IN2012DE00133A - - Google Patents

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Publication number
IN2012DE00133A
IN2012DE00133A IN133DE2012A IN2012DE00133A IN 2012DE00133 A IN2012DE00133 A IN 2012DE00133A IN 133DE2012 A IN133DE2012 A IN 133DE2012A IN 2012DE00133 A IN2012DE00133 A IN 2012DE00133A
Authority
IN
India
Prior art keywords
electromechanical generator
magnetic field
operating
reference parameter
field reference
Prior art date
Application number
Other languages
English (en)
Inventor
Anshuman Tripathi
shu yu Cao
Victor Donescu
Soren Andersen
Beevi Rasool
Original Assignee
Vestas Wind Sys As
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 Vestas Wind Sys As filed Critical Vestas Wind Sys As
Publication of IN2012DE00133A publication Critical patent/IN2012DE00133A/en

Links

Classifications

    • 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
    • H02P21/12—Stator flux based control involving the use of rotor position or rotor speed sensors
    • 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
    • H02P9/12—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 for demagnetising; for reducing effects of remanence; for preventing pole reversal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
IN133DE2012 2011-01-18 2012-01-16 IN2012DE00133A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161433646P 2011-01-18 2011-01-18
DKPA201170023 2011-01-18

Publications (1)

Publication Number Publication Date
IN2012DE00133A true IN2012DE00133A (enExample) 2015-05-15

Family

ID=45566823

Family Applications (1)

Application Number Title Priority Date Filing Date
IN133DE2012 IN2012DE00133A (enExample) 2011-01-18 2012-01-16

Country Status (4)

Country Link
US (1) US8575773B2 (enExample)
EP (1) EP2477325B1 (enExample)
CN (1) CN102611379B (enExample)
IN (1) IN2012DE00133A (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008007448A1 (de) * 2008-02-01 2009-08-13 Woodward Seg Gmbh & Co. Kg Verfahren zum Betreiben einer Windenergieanlage
KR101628145B1 (ko) * 2014-06-16 2016-06-09 현대자동차 주식회사 전동기의 센서리스 제어 방법 및 시스템
US9605653B2 (en) * 2015-05-26 2017-03-28 General Electric Company System and method for de-rating power of a wind turbine as a function of temperature
US9970417B2 (en) * 2016-04-14 2018-05-15 General Electric Company Wind converter control for weak grid
TWI620408B (zh) * 2016-12-21 2018-04-01 朋程科技股份有限公司 調節器、車用交流發電機及其轉速偵測方法
DE102017119743A1 (de) * 2017-08-29 2019-02-28 Wobben Properties Gmbh Verfahren zum Steuern eines mehrphasigen fremderregten Synchrongenerators einer Windenergieanlage
EP3505752A1 (en) * 2017-12-22 2019-07-03 Vestas Wind Systems A/S Method of controlling a wind turbine generator
CN109449958B (zh) * 2018-11-29 2019-10-22 云南电网有限责任公司 一种双馈风机并网系统稳定性分析方法
EP3994471A1 (en) * 2019-07-03 2022-05-11 Vestas Wind Systems A/S Method for grid impedance and dynamics estimation
CN112149057B (zh) * 2020-08-13 2025-05-16 国网浙江省电力有限公司营销服务中心 一种基于负荷曲线计算技术线损的方法
CN111929579B (zh) * 2020-09-22 2021-02-09 北京京能能源技术研究有限责任公司 发电机在线故障诊断方法、设备及计算机设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4625160A (en) * 1984-12-17 1986-11-25 Sundstrand Corporation Variable speed constant frequency generating system
US4799003A (en) * 1987-05-28 1989-01-17 Tu Xuan M Mechanical-to-electrical energy converter
US5652485A (en) * 1995-02-06 1997-07-29 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Fuzzy logic integrated electrical control to improve variable speed wind turbine efficiency and performance
US5764036A (en) * 1995-03-08 1998-06-09 Sundstrand Corporation Multiple output decoupled synchronous generator and electrical system employing same
SE9704431D0 (sv) * 1997-02-03 1997-11-28 Asea Brown Boveri Effektreglering av synkronmaskin
DK199901436A (da) 1999-10-07 2001-04-08 Vestas Wind System As Vindenergianlæg
US6670721B2 (en) * 2001-07-10 2003-12-30 Abb Ab System, method, rotating machine and computer program product for enhancing electric power produced by renewable facilities
US6586914B2 (en) * 2001-11-19 2003-07-01 General Electric Company Wound field synchronous machine control system and method
GB2423650A (en) * 2005-02-24 2006-08-30 Alstom Power converters
US7253537B2 (en) * 2005-12-08 2007-08-07 General Electric Company System and method of operating double fed induction generators
ES2291103B1 (es) * 2005-12-30 2009-02-01 Universidad Publica De Navarra Metodo y sistema de control del convertidor de una instalacion de generacion electrica conectada a una red electrica ante la presencia de huecos de tension en dicha red.
US8358044B2 (en) 2006-02-14 2013-01-22 General Electric Company Electric machine apparatus with integrated, high torque density magnetic gearing
US7710081B2 (en) * 2006-10-27 2010-05-04 Direct Drive Systems, Inc. Electromechanical energy conversion systems
US7839101B2 (en) * 2007-05-02 2010-11-23 Board Of Regents, The University Of Texas System Linear induction machine control scheme, systems, and methods
CN102047084B (zh) * 2008-04-15 2013-12-18 阿尔斯通技术有限公司 用于监测电机的方法
JP5055246B2 (ja) * 2008-10-31 2012-10-24 日立オートモティブシステムズ株式会社 回転電機の制御装置

Also Published As

Publication number Publication date
EP2477325B1 (en) 2019-04-24
CN102611379B (zh) 2014-10-15
EP2477325A3 (en) 2016-07-20
US8575773B2 (en) 2013-11-05
EP2477325A2 (en) 2012-07-18
US20120211983A1 (en) 2012-08-23
CN102611379A (zh) 2012-07-25

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