GB2208456B - Reluctance motor drive system - Google Patents

Reluctance motor drive system

Info

Publication number
GB2208456B
GB2208456B GB8817642A GB8817642A GB2208456B GB 2208456 B GB2208456 B GB 2208456B GB 8817642 A GB8817642 A GB 8817642A GB 8817642 A GB8817642 A GB 8817642A GB 2208456 B GB2208456 B GB 2208456B
Authority
GB
United Kingdom
Prior art keywords
drive system
motor drive
reluctance motor
reluctance
motor
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
GB8817642A
Other versions
GB2208456A (en
GB8817642D0 (en
Inventor
Charles Pollock
Barry Wayne Williams
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.)
Individual
Original Assignee
Individual
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 GB878718688A external-priority patent/GB8718688D0/en
Application filed by Individual filed Critical Individual
Publication of GB8817642D0 publication Critical patent/GB8817642D0/en
Publication of GB2208456A publication Critical patent/GB2208456A/en
Application granted granted Critical
Publication of GB2208456B publication Critical patent/GB2208456B/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
GB8817642A 1987-08-07 1988-07-25 Reluctance motor drive system Expired - Lifetime GB2208456B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878718688A GB8718688D0 (en) 1987-08-07 1987-08-07 Multi-phase drive circuits
GB888801378A GB8801378D0 (en) 1987-08-07 1988-01-22 Multiphase drive circuits

Publications (3)

Publication Number Publication Date
GB8817642D0 GB8817642D0 (en) 1988-09-01
GB2208456A GB2208456A (en) 1989-03-30
GB2208456B true GB2208456B (en) 1991-10-16

Family

ID=26292582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8817642A Expired - Lifetime GB2208456B (en) 1987-08-07 1988-07-25 Reluctance motor drive system

Country Status (1)

Country Link
GB (1) GB2208456B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084662A (en) * 1990-04-03 1992-01-28 Sunstrand Corporation Unipolar converter for variable reluctance machines
JPH03293993A (en) * 1990-04-06 1991-12-25 Fanuc Ltd Driving system for variable reluctance motor
US5432390A (en) * 1992-05-15 1995-07-11 Emerson Electric Co. Switched reluctance motor
US6054819A (en) * 1998-05-15 2000-04-25 Tridelta Industries, Inc. Driving circuit for switched reluctance machines
US6150778A (en) * 1998-11-04 2000-11-21 Tridelta Industries, Inc. Sensorless rotor position detection for switched reluctance machines having irregular poles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619746A (en) * 1969-07-25 1971-11-09 Massachusetts Inst Technology Electronic commutation system for motors
GB1413447A (en) * 1973-04-30 1975-11-12 Siemens Ag Electrical stepping motor
GB2117580A (en) * 1982-03-23 1983-10-12 Parker Louis William Electronic commutation for direct current electric motors
US4663577A (en) * 1984-12-22 1987-05-05 Oriental Motor Co., Ltd. Driving circuit for multi-phase stepping motor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619746A (en) * 1969-07-25 1971-11-09 Massachusetts Inst Technology Electronic commutation system for motors
GB1413447A (en) * 1973-04-30 1975-11-12 Siemens Ag Electrical stepping motor
GB2117580A (en) * 1982-03-23 1983-10-12 Parker Louis William Electronic commutation for direct current electric motors
US4663577A (en) * 1984-12-22 1987-05-05 Oriental Motor Co., Ltd. Driving circuit for multi-phase stepping motor

Also Published As

Publication number Publication date
GB2208456A (en) 1989-03-30
GB8817642D0 (en) 1988-09-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980725