GB2104692B - Motor control system - Google Patents

Motor control system

Info

Publication number
GB2104692B
GB2104692B GB08223117A GB8223117A GB2104692B GB 2104692 B GB2104692 B GB 2104692B GB 08223117 A GB08223117 A GB 08223117A GB 8223117 A GB8223117 A GB 8223117A GB 2104692 B GB2104692 B GB 2104692B
Authority
GB
United Kingdom
Prior art keywords
control system
motor control
motor
control
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
Application number
GB08223117A
Other versions
GB2104692A (en
Inventor
Colin David Schauder
Roy Caddy
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.)
Roadside Technology Services Ltd
Original Assignee
GEC Elliott Automation 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 GEC Elliott Automation Ltd filed Critical GEC Elliott Automation Ltd
Priority to GB08223117A priority Critical patent/GB2104692B/en
Publication of GB2104692A publication Critical patent/GB2104692A/en
Application granted granted Critical
Publication of GB2104692B publication Critical patent/GB2104692B/en
Expired 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
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
GB08223117A 1981-08-12 1982-08-11 Motor control system Expired GB2104692B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08223117A GB2104692B (en) 1981-08-12 1982-08-11 Motor control system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8124625 1981-08-12
GB8205942 1982-03-01
GB08223117A GB2104692B (en) 1981-08-12 1982-08-11 Motor control system

Publications (2)

Publication Number Publication Date
GB2104692A GB2104692A (en) 1983-03-09
GB2104692B true GB2104692B (en) 1985-03-20

Family

ID=27261258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08223117A Expired GB2104692B (en) 1981-08-12 1982-08-11 Motor control system

Country Status (1)

Country Link
GB (1) GB2104692B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133591B (en) * 1982-12-10 1986-04-16 Gen Electric Plc Motor control circuit
GB2243464B (en) * 1990-03-23 1994-02-23 Toyoda Machine Works Ltd Digital servo-control apparatus
US5032771A (en) * 1990-08-09 1991-07-16 Allen-Bradley Company, Inc. Slip control based on sensing voltage fed to an induction motor

Also Published As

Publication number Publication date
GB2104692A (en) 1983-03-09

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20020810