GB9116645D0 - System for controlling a motor - Google Patents

System for controlling a motor

Info

Publication number
GB9116645D0
GB9116645D0 GB919116645A GB9116645A GB9116645D0 GB 9116645 D0 GB9116645 D0 GB 9116645D0 GB 919116645 A GB919116645 A GB 919116645A GB 9116645 A GB9116645 A GB 9116645A GB 9116645 D0 GB9116645 D0 GB 9116645D0
Authority
GB
United Kingdom
Prior art keywords
controlling
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.)
Withdrawn
Application number
GB919116645A
Other versions
GB2246675A (en
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.)
Gersan Ets
Original Assignee
Gersan Ets
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 Gersan Ets filed Critical Gersan Ets
Publication of GB9116645D0 publication Critical patent/GB9116645D0/en
Publication of GB2246675A publication Critical patent/GB2246675A/en
Withdrawn legal-status Critical Current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
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/16—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field due to variation of ohmic resistance in field circuit, using resistances switched in or out of circuit step by step
    • H02P9/18—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field due to variation of ohmic resistance in field circuit, using resistances switched in or out of circuit step by step the switching being caused by a servomotor, measuring instrument, or relay
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
GB9116645A 1990-08-01 1991-08-01 System for controlling a motor. Withdrawn GB2246675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909016855A GB9016855D0 (en) 1990-08-01 1990-08-01 System for controlling a motor

Publications (2)

Publication Number Publication Date
GB9116645D0 true GB9116645D0 (en) 1991-09-18
GB2246675A GB2246675A (en) 1992-02-05

Family

ID=10679976

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909016855A Pending GB9016855D0 (en) 1990-08-01 1990-08-01 System for controlling a motor
GB9116645A Withdrawn GB2246675A (en) 1990-08-01 1991-08-01 System for controlling a motor.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB909016855A Pending GB9016855D0 (en) 1990-08-01 1990-08-01 System for controlling a motor

Country Status (6)

Country Link
AU (1) AU8280991A (en)
GB (2) GB9016855D0 (en)
IE (1) IE912746A1 (en)
IL (1) IL99058A0 (en)
WO (1) WO1992002984A1 (en)
ZA (1) ZA916053B (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479078A (en) * 1980-06-20 1984-10-23 Kollmorgen Technologies Corporation Brushless motor controller
US4429262A (en) * 1980-09-12 1984-01-31 Technicare Corporation Three phase motor oscillatory servo control
US4415844A (en) * 1981-02-09 1983-11-15 Priam Digital motor speed controller
JPS59123482A (en) * 1982-12-29 1984-07-17 Fanuc Ltd Control system for synchronous motor
US4540921A (en) * 1984-04-19 1985-09-10 General Electric Company Laundry apparatus and method of controlling such
US4701839A (en) * 1984-11-09 1987-10-20 International Cybernetic Corporation Sampled data servo control system with field orientation
NZ213490A (en) * 1985-09-16 1990-03-27 Fisher & Paykel Cyclic motor reversal by forced commutation
JPH01503272A (en) * 1987-05-14 1989-11-02 ベロルススキ　ゴスダルストベンニ　ウニベルシテト　イメニ　ベー．イー．レニナ Gate control electric drive
WO1988009081A1 (en) * 1987-05-14 1988-11-17 Belorussky Gosudarstvenny Universitet Imeni V.I.Le Rectifier-type electric drive

Also Published As

Publication number Publication date
ZA916053B (en) 1992-04-29
GB9016855D0 (en) 1990-09-12
AU8280991A (en) 1992-03-02
GB2246675A (en) 1992-02-05
IE912746A1 (en) 1992-02-12
IL99058A0 (en) 1992-07-15
WO1992002984A1 (en) 1992-02-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)