ATE535991T1 - Stromgeneratoren - Google Patents

Stromgeneratoren

Info

Publication number
ATE535991T1
ATE535991T1 AT09762013T AT09762013T ATE535991T1 AT E535991 T1 ATE535991 T1 AT E535991T1 AT 09762013 T AT09762013 T AT 09762013T AT 09762013 T AT09762013 T AT 09762013T AT E535991 T1 ATE535991 T1 AT E535991T1
Authority
AT
Austria
Prior art keywords
stator winding
rotation
rotor
power
bdfm
Prior art date
Application number
AT09762013T
Other languages
English (en)
Inventor
Richard Mcmahon
Ehsan Jalebi
Original Assignee
Wind Technologies Ltd
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
Priority claimed from GB0810867A external-priority patent/GB2460724B/en
Priority claimed from GB0810865A external-priority patent/GB2460723B/en
Application filed by Wind Technologies Ltd filed Critical Wind Technologies Ltd
Application granted granted Critical
Publication of ATE535991T1 publication Critical patent/ATE535991T1/de

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
    • 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
    • H02P9/105—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 increasing the stability
    • 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
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
    • H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
    • H02P9/302—Brushless excitation
    • 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)
AT09762013T 2008-06-13 2009-06-11 Stromgeneratoren ATE535991T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0810867A GB2460724B (en) 2008-06-13 2008-06-13 Torque-sensing control system for a brushless doubly fed machine (BFDM)
GB0810865A GB2460723B (en) 2008-06-13 2008-06-13 Operating a brushless doubly fed machine (BDFM) to enable a unidirectional power flow from an AC mains power supply line
PCT/GB2009/050658 WO2009150464A1 (en) 2008-06-13 2009-06-11 Power generators

Publications (1)

Publication Number Publication Date
ATE535991T1 true ATE535991T1 (de) 2011-12-15

Family

ID=40935478

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09762013T ATE535991T1 (de) 2008-06-13 2009-06-11 Stromgeneratoren

Country Status (4)

Country Link
EP (1) EP2301143B1 (de)
CN (1) CN102119480B (de)
AT (1) ATE535991T1 (de)
WO (1) WO2009150464A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201006361D0 (en) * 2010-04-16 2010-06-02 Univ Northumbria Newcastle Method and apparatus for controlling doubly fed electrical machine and doubly fed electrical machine incorporating such apparatus
US8432052B2 (en) * 2010-05-27 2013-04-30 Rockwell Automation Technologies, Inc. Wind power converter system with grid side reactive power control
GB201112247D0 (en) 2011-07-15 2011-08-31 Wind Technologies Ltd Brushless doubly fed machines
US9312682B2 (en) 2012-05-14 2016-04-12 General Electric Company System and method for overvoltage protection
GB2511490B (en) 2013-02-06 2016-02-03 Control Tech Ltd Electrical Generator
US10122307B2 (en) * 2015-11-04 2018-11-06 Hamilton Sundstrand Corporation Doubly stator-fed synchronous generator
CN107248826A (zh) * 2016-08-31 2017-10-13 樊军 绕线式转子无刷双馈风力发电机控制装置和控制方法
US11018610B2 (en) 2017-01-27 2021-05-25 Franklin Electric Co., Inc. Motor drive system and method
WO2019073335A1 (en) * 2017-10-10 2019-04-18 The Trustees For The Time Being Of The Kmn Fulfilment Trust MULTILAYER ELECTRIC GENERATOR
CN112152525B (zh) * 2020-09-30 2021-10-08 华中科技大学 一种无刷双馈感应发电机不平衡电压补偿装置及方法
CN114221594B (zh) * 2021-11-30 2024-08-13 重庆大学 基于稳态dq电量采样的无刷双馈电机集成参数辨识方法
PL444544A1 (pl) 2023-04-24 2024-10-28 Politechnika Gdańska Bezszczotkowy dwustronnie zasilany generator indukcyjny z uzwojeniem sterującym i zewnętrznym wirnikiem
WO2025224481A1 (en) * 2024-04-23 2025-10-30 Enoda Ltd Flux-modulated electromagnetic apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929612A (en) * 1995-06-07 1999-07-27 Satcon Technology Corporation Externally field-controlled induction generator
US6784634B2 (en) * 2001-09-14 2004-08-31 Edwin A. Sweo Brushless doubly-fed induction machine control
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
KR100668118B1 (ko) 2005-12-30 2007-01-16 한국전기연구원 권선형 유도 발전기 제어용 전력변환장치 및 전력변환방법
JP4736871B2 (ja) 2006-03-10 2011-07-27 株式会社日立製作所 二次励磁発電システム用電力変換装置

Also Published As

Publication number Publication date
EP2301143B1 (de) 2011-11-30
EP2301143A1 (de) 2011-03-30
WO2009150464A1 (en) 2009-12-17
CN102119480B (zh) 2013-09-04
CN102119480A (zh) 2011-07-06

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