ES2103110T3 - Control de una carga inductiva. - Google Patents

Control de una carga inductiva.

Info

Publication number
ES2103110T3
ES2103110T3 ES94305052T ES94305052T ES2103110T3 ES 2103110 T3 ES2103110 T3 ES 2103110T3 ES 94305052 T ES94305052 T ES 94305052T ES 94305052 T ES94305052 T ES 94305052T ES 2103110 T3 ES2103110 T3 ES 2103110T3
Authority
ES
Spain
Prior art keywords
current
phase winding
hysteresis
hydrteresis
phase
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
ES94305052T
Other languages
English (en)
Inventor
Michael James Turner
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 ES2103110T3 publication Critical patent/ES2103110T3/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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/08—Reluctance motors
    • 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 Electric Motors In General (AREA)

Abstract

UN CONTROLADOR DE MOTOR DE RELUCTANCIA CONMUTADO EMITE UNA SEÑAL DE ERROR A PARTIR DE LA DIFERENCIA ENTRE UNA REFERENCIA ACTUAL DE BOBINADO DE FASE Y LA CORRIENTE DE BOBINADO DE FASE. LA SEÑAL DE ERROR SE APLICA A UN PAR DE CIRCUITOS DE HIDTERESIS QUE DEFINEN BANDAS DE HISTERESIS ADYACENTES POR ENCIMA Y POR DEBAJO DE LA CORRIENTE DE REFERENCIA. LAS SALIDAS DE LOS CIRCUITOS DE HISTERESIS SON RECIBIDOS POR LOGICA DE CONTROL QUE PERMITE APLICAR CORRIENTE AL BOBINADO DE FASE CUANDO LA CORRIENTE ESTA POR DEBAJO DE LAS BANDAS DE HISTERESIS, ELIMINE LA CORRIENTE DEL BOBINADO DE FASE CUANDO LA CORIENTE ESTA POR ENCIMA DE LAS BANDAS DE HIDTERESIS Y PERMITE QUE LA CORRIENTE DE BOBINADO DE FASE A RUEDA LIBRE CUANDO LA CORRIENTE ESTA ENTRE LOS LIMITES DE HISTERESIS SUPERIOR E INFERIOR.
ES94305052T 1993-07-20 1994-07-08 Control de una carga inductiva. Expired - Lifetime ES2103110T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939314995A GB9314995D0 (en) 1993-07-20 1993-07-20 Current controllers for variable reluctance machines

Publications (1)

Publication Number Publication Date
ES2103110T3 true ES2103110T3 (es) 1997-08-16

Family

ID=10739105

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94305052T Expired - Lifetime ES2103110T3 (es) 1993-07-20 1994-07-08 Control de una carga inductiva.

Country Status (6)

Country Link
US (1) US5530333A (es)
EP (1) EP0635931B1 (es)
DE (1) DE69403937T2 (es)
ES (1) ES2103110T3 (es)
GB (1) GB9314995D0 (es)
SG (1) SG49578A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9521332D0 (en) 1995-10-18 1995-12-20 Switched Reluctance Drives Ltd Current control circuit for a reluctance machine
GB9525952D0 (en) * 1995-12-19 1996-02-21 Switched Reluctance Drives Ltd Sensorless rotor position monitoring in reluctance machines
GB9608215D0 (en) * 1996-04-19 1996-06-26 Switched Reluctance Drives Ltd Weaving apparatus
KR200143530Y1 (ko) * 1996-06-28 1999-06-15 윤종용 스위치드 릴럭턴스 모터의 구동 전류 제어 장치
US5789883A (en) * 1996-09-30 1998-08-04 Honeywell Inc. Pulse duration modulated switched reluctance motor control
GB9625831D0 (en) * 1996-12-12 1997-01-29 Switched Reluctance Drives Ltd Hysteresis current controller for a reluctance machine
GB9701438D0 (en) * 1997-01-24 1997-03-12 Switched Reluctance Drives Ltd Control of an inductive load
US5936386A (en) * 1997-09-10 1999-08-10 Sundstrand Corporation Method of linearizing the performance of switched reluctance generators
US6107772A (en) * 1997-09-26 2000-08-22 Dana Corporation Sensorless switched reluctance motor control
US6054819A (en) * 1998-05-15 2000-04-25 Tridelta Industries, Inc. Driving circuit for switched reluctance machines
US6198239B1 (en) 1998-06-15 2001-03-06 Dana Corporation Hysteresis control in switched reluctance motors
US6060858A (en) * 1998-08-18 2000-05-09 Dana Corporation C-dump switched reluctance hysteresis control
US6150778A (en) * 1998-11-04 2000-11-21 Tridelta Industries, Inc. Sensorless rotor position detection for switched reluctance machines having irregular poles
US6137256A (en) * 1998-11-10 2000-10-24 Tridelta Industries, Inc. Soft turn-off controller for switched reluctance machines
US6137248A (en) * 1999-05-06 2000-10-24 Dana Corporation Sensing load and/or speed changes in a switched reluctance motor through current chopping
US6242874B1 (en) * 1999-10-27 2001-06-05 Dana Corporation Phase commutation of a switched reluctance motor by single phase sensing of inductance
GB0114531D0 (en) * 2001-06-14 2001-08-08 Switched Reluctance Drives Ltd A control strategy for switched reluctance drive systems
DE10149756A1 (de) * 2001-10-04 2003-04-10 Picanol Nv Verfahren zum Antreiben und Antrieb für eine Maschine
US7201244B2 (en) 2003-10-03 2007-04-10 Letourneau, Inc. Vehicle for materials handling and other industrial uses
US20100321968A1 (en) * 2009-06-18 2010-12-23 Hamilton Sundstrand Corporation Load fault handling for switched reluctance or induction type machines
US8975855B2 (en) 2012-07-23 2015-03-10 Caterpillar Inc. Compensating hysteresis bands to hold specified switching frequency
US9337767B2 (en) * 2013-06-28 2016-05-10 The Board Of Regents, The University Of Texas System Single bus star connected reluctance drive and method
GB201518777D0 (en) 2015-10-23 2015-12-09 Nidec Sr Drives Ltd Detecting insulation faults in a switched reluctance machine
TWI872955B (zh) * 2024-02-23 2025-02-11 茂達電子股份有限公司 正磁滯消除比較電路及具有其之馬達驅動器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE361394B (es) * 1971-04-19 1973-10-29 Asea Ab
US4339703A (en) * 1980-09-03 1982-07-13 The Singer Company Two step phase reset gyro motor power supply
GB8403067D0 (en) * 1984-02-06 1984-03-07 Indep Broadcasting Authority Broadcast signal transmitters
US4710686A (en) * 1986-08-04 1987-12-01 Guzik Technical Enterprises Method and apparatus for control of current in a motor winding
US4713594A (en) * 1986-10-03 1987-12-15 General Electric Company Start-up control for switched reluctance motor
US4933621A (en) * 1989-05-12 1990-06-12 General Electric Company Current chopping strategy for switched reluctance machines
US5166591A (en) * 1991-12-02 1992-11-24 General Electric Company Current chopping strategy for generating action in switched reluctance machines
FR2702104B1 (fr) * 1993-02-23 1995-06-30 Aerospatiale Procede de pilotage d'un appareil electrique reversible.

Also Published As

Publication number Publication date
DE69403937T2 (de) 1997-12-18
EP0635931A3 (en) 1995-05-03
DE69403937D1 (de) 1997-07-31
SG49578A1 (en) 1998-06-15
GB9314995D0 (en) 1993-09-01
US5530333A (en) 1996-06-25
EP0635931A2 (en) 1995-01-25
EP0635931B1 (en) 1997-06-25

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