AU7051281A - Self-calibrating power factor controller for a.c. induction motors - Google Patents

Self-calibrating power factor controller for a.c. induction motors

Info

Publication number
AU7051281A
AU7051281A AU70512/81A AU7051281A AU7051281A AU 7051281 A AU7051281 A AU 7051281A AU 70512/81 A AU70512/81 A AU 70512/81A AU 7051281 A AU7051281 A AU 7051281A AU 7051281 A AU7051281 A AU 7051281A
Authority
AU
Australia
Prior art keywords
self
power factor
induction motors
factor controller
calibrating power
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.)
Granted
Application number
AU70512/81A
Other versions
AU540257B2 (en
Inventor
Richard J. Becker
Ray E. Davis
Robert G. Foster
Richard H. Johnson
Earle J. Timothy
Michael J. Westkamper
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.)
Chesebrough Ponds Inc
Original Assignee
CHESEBROUGH PONDS
Chesebrough Ponds Inc
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 CHESEBROUGH PONDS, Chesebrough Ponds Inc filed Critical CHESEBROUGH PONDS
Priority to AU70512/81A priority Critical patent/AU540257B2/en
Publication of AU7051281A publication Critical patent/AU7051281A/en
Application granted granted Critical
Publication of AU540257B2 publication Critical patent/AU540257B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1892—Arrangements for adjusting, eliminating or compensating reactive power in networks the arrangements being an integral part of the load, e.g. a motor, or of its control circuit
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/26—Power factor control [PFC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
AU70512/81A 1981-05-13 1981-05-13 Self-calibrating power factor controller for a.c. induction motors Ceased AU540257B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU70512/81A AU540257B2 (en) 1981-05-13 1981-05-13 Self-calibrating power factor controller for a.c. induction motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU70512/81A AU540257B2 (en) 1981-05-13 1981-05-13 Self-calibrating power factor controller for a.c. induction motors

Publications (2)

Publication Number Publication Date
AU7051281A true AU7051281A (en) 1982-11-18
AU540257B2 AU540257B2 (en) 1984-11-08

Family

ID=3753684

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70512/81A Ceased AU540257B2 (en) 1981-05-13 1981-05-13 Self-calibrating power factor controller for a.c. induction motors

Country Status (1)

Country Link
AU (1) AU540257B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU569646B2 (en) * 1984-12-18 1988-02-11 Toshiba, Kabushiki Kaisha Detecting critical rotation speed of an induction motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU569646B2 (en) * 1984-12-18 1988-02-11 Toshiba, Kabushiki Kaisha Detecting critical rotation speed of an induction motor

Also Published As

Publication number Publication date
AU540257B2 (en) 1984-11-08

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