ES2113712T3 - Generadores de reluctancia conmutados. - Google Patents

Generadores de reluctancia conmutados.

Info

Publication number
ES2113712T3
ES2113712T3 ES95305307T ES95305307T ES2113712T3 ES 2113712 T3 ES2113712 T3 ES 2113712T3 ES 95305307 T ES95305307 T ES 95305307T ES 95305307 T ES95305307 T ES 95305307T ES 2113712 T3 ES2113712 T3 ES 2113712T3
Authority
ES
Spain
Prior art keywords
flow
phase
phase inductance
switched reluctance
during
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES95305307T
Other languages
English (en)
Inventor
Rex Davis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SWITCHED RELUCTANCE DRIVES Ltd
Original Assignee
SWITCHED RELUCTANCE DRIVES 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
Application filed by SWITCHED RELUCTANCE DRIVES Ltd filed Critical SWITCHED RELUCTANCE DRIVES Ltd
Application granted granted Critical
Publication of ES2113712T3 publication Critical patent/ES2113712T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02P9/40—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of reluctance of magnetic circuit of generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Synchronous Machinery (AREA)

Abstract

UN GENERADOR DE RELUCTANCIA CONMUTADA SE CONTROLA DE MANERA QUE EL FLUJO AUMENTA EN UN BOBINADO DE FASE (10, 12, 14) SE DA A UNA VELOCIDAD MAYOR DURANTE LA PARTE INICIAL DEL CICLO DE INDUCTANCIA DE FASE Y A UNA SEGUNDA VELOCIDAD INFERIOR DURANTE LA SUBSIGUIENTE PARTE DEL CICLO DE INDUCTANCIA DE FASE. LA DIFERENCIA ENTRE EL AUMENTO DE FLUJO Y LA REDUCCION DE FLUJO PUEDE REALIZARSE BIEN APLICANDO DISTINTAS TENSIONES DURANTE LAS DOS PARTES DEL CICLO DE INDUCTANCIA DE FASE O APLICANDO LA MISMA TENSION SOBRE SOLO PARTE DEL BOBINADO DE FASE DURANTE LA PARTE INICIAL DEL CICLO DE INDUCTANCIA DE FASE Y APLICAR ENTONCES ESTA TENSION A TRAVES DEL BOBINADO DE FASE. ES VENTAJOSO HACER AUMENTAR EN FLUJO MAS RAPIDAMENTE QUE DURANTE LA REDUCCION YA QUE SE MINIMIZA LA DURACION DE TIEMPO QUE EL FLUJO ESTA PRESENTE MIENTRAS QUE LA INDUCTANCIA DE FASE SE ELEVA SE MINIMIZA LA PRODUCCION DE PAR NO DESEADO (MONITORIZACION).
ES95305307T 1994-08-31 1995-07-28 Generadores de reluctancia conmutados. Expired - Lifetime ES2113712T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9417523A GB9417523D0 (en) 1994-08-31 1994-08-31 Switched reluctance generators

Publications (1)

Publication Number Publication Date
ES2113712T3 true ES2113712T3 (es) 1998-05-01

Family

ID=10760622

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95305307T Expired - Lifetime ES2113712T3 (es) 1994-08-31 1995-07-28 Generadores de reluctancia conmutados.

Country Status (10)

Country Link
US (1) US5705918A (es)
EP (1) EP0702450B1 (es)
JP (1) JP3811516B2 (es)
KR (1) KR100364980B1 (es)
CA (1) CA2156891A1 (es)
DE (1) DE69501700T2 (es)
ES (1) ES2113712T3 (es)
GB (1) GB9417523D0 (es)
SG (1) SG38860A1 (es)
TW (1) TW288223B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5936386A (en) * 1997-09-10 1999-08-10 Sundstrand Corporation Method of linearizing the performance of switched reluctance generators
US5900712A (en) * 1998-02-20 1999-05-04 General Motors Corporation Transistor drive circuit and control for a switched reluctance motor
GB9906716D0 (en) * 1999-03-23 1999-05-19 Switched Reluctance Drives Ltd Operation of a switched reluctance machine from dual supply voltages
GB9928843D0 (en) * 1999-12-06 2000-02-02 Lucas Industries Ltd Switched reluctance generator and a method of controlling such a generator
AU2001250775A1 (en) * 2000-02-09 2001-08-20 Dana Corporation Method for operating a switched reluctance electrical generator
GB0028602D0 (en) 2000-11-23 2001-01-10 Switched Reluctance Drives Ltd Operation of switched reluctance drive systems from dual voltage sources
US6661206B2 (en) * 2001-12-10 2003-12-09 Delphi Technologies, Inc. Soft chopping for switched reluctance generators
US6672522B2 (en) * 2002-02-28 2004-01-06 Koo Shik Lee Wind power generating system
TW200404402A (en) * 2002-05-24 2004-03-16 Virginia Tech Intell Prop Apparatus for drive control, power conversion, and start-up control in a PMBDCM or two-phase SRM drive system
US7372232B2 (en) * 2002-05-24 2008-05-13 Virginia Tech Intellectual Properties, Inc. Apparatus for drive control, power conversion, and start-up control in a PMBDCM or two-phase SRM drive system
US7049786B1 (en) * 2002-11-25 2006-05-23 The Texas A&M University System Unipolar drive topology for permanent magnet brushless DC motors and switched reluctance motors
GB0301833D0 (en) * 2003-01-27 2003-02-26 Switched Reluctance Drives Ltd A variable reluctance generator
US7201244B2 (en) 2003-10-03 2007-04-10 Letourneau, Inc. Vehicle for materials handling and other industrial uses
KR100704482B1 (ko) * 2005-04-01 2007-04-09 엘지전자 주식회사 저속 영역과 고속 영역에서의 발전 효율이 개선된 에스알발전기
KR100713776B1 (ko) * 2005-10-04 2007-05-02 에스알텍 주식회사 검출 전류의 비교를 통한 에스알엠의 여자 위치 검출 방법및 장치
US20070278984A1 (en) * 2006-05-31 2007-12-06 Rodwan Tarek Adra 2-Phase switched reluctance device and associated control topologies
US7782007B2 (en) * 2007-05-22 2010-08-24 Hamilton Sundstrand Corporation Electrodynamic machine control
KR20110014590A (ko) * 2008-04-17 2011-02-11 신크로니, 아이엔씨. 저-손실 금속 회전자를 구비한 고속 영구자석 모터 및 발전기
CA2721818A1 (en) 2008-04-18 2009-11-19 Synchrony, Inc. Magnetic thrust bearing with integrated electronics
US9583991B2 (en) * 2009-06-24 2017-02-28 Synchrony, Inc. Systems, devices, and/or methods for managing magnetic bearings
US8987959B2 (en) 2010-06-23 2015-03-24 Dresser-Rand Company Split magnetic thrust bearing
RU2469455C2 (ru) * 2011-01-19 2012-12-10 Александр Владимирович Карасев Генератор вентильного типа
US9174525B2 (en) 2013-02-25 2015-11-03 Fairfield Manufacturing Company, Inc. Hybrid electric vehicle
US10122290B2 (en) 2015-12-14 2018-11-06 James F. Murray Switched energy resonant power supply system
TWI574501B (zh) * 2015-12-21 2017-03-11 朋程科技股份有限公司 發電機控制電路
CN110011578B (zh) * 2019-03-27 2020-10-02 中国计量大学 双端口自励双直流输出的开关磁阻发电机变流系统
KR20220111358A (ko) * 2021-02-02 2022-08-09 주식회사 에스엔씨솔루션 냉동 시스템 및 그 제어방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0178615A3 (en) * 1984-10-19 1987-08-05 Kollmorgen Corporation Power supply systems for inductive elements
US4707650A (en) * 1986-10-03 1987-11-17 General Electric Company Control system for switched reluctance motor
US5289107A (en) * 1992-03-30 1994-02-22 General Electric Company Switched reluctance generator system with fault recovery capability
US5327069A (en) * 1992-06-19 1994-07-05 General Electric Company Switched reluctance machine including permanent magnet stator poles
US5548196A (en) * 1993-02-27 1996-08-20 Goldstar Co., Ltd. Switched reluctance motor driving circuit
JP2719298B2 (ja) * 1993-07-29 1998-02-25 アプライド マテリアルズ インコーポレイテッド 真空装置の冷却構造

Also Published As

Publication number Publication date
SG38860A1 (en) 1997-04-17
US5705918A (en) 1998-01-06
KR960009336A (ko) 1996-03-22
KR100364980B1 (ko) 2003-02-19
DE69501700D1 (de) 1998-04-09
JPH08191599A (ja) 1996-07-23
TW288223B (es) 1996-10-11
EP0702450B1 (en) 1998-03-04
JP3811516B2 (ja) 2006-08-23
EP0702450A3 (en) 1996-07-17
CA2156891A1 (en) 1996-03-01
GB9417523D0 (en) 1994-10-19
EP0702450A2 (en) 1996-03-20
DE69501700T2 (de) 1998-06-25

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