GB8512711D0 - Induction motor drive circuits - Google Patents

Induction motor drive circuits

Info

Publication number
GB8512711D0
GB8512711D0 GB858512711A GB8512711A GB8512711D0 GB 8512711 D0 GB8512711 D0 GB 8512711D0 GB 858512711 A GB858512711 A GB 858512711A GB 8512711 A GB8512711 A GB 8512711A GB 8512711 D0 GB8512711 D0 GB 8512711D0
Authority
GB
United Kingdom
Prior art keywords
motor drive
induction motor
drive circuits
circuits
induction
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Withdrawn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
GB858512711A
Other versions
GB2175157A (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.)
Williams B W
Original Assignee
Williams B W
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 Williams B W filed Critical Williams B W
Priority to GB08512711A priority Critical patent/GB2175157A/en
Publication of GB8512711D0 publication Critical patent/GB8512711D0/en
Priority to DE19863616204 priority patent/DE3616204A1/en
Priority to JP61110977A priority patent/JPS61266093A/en
Publication of GB2175157A publication Critical patent/GB2175157A/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Withdrawn legal-status Critical Current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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14—Arrangements for controlling speed or speed and torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
GB08512711A 1985-05-18 1985-05-20 Induction motor drive circuits Withdrawn GB2175157A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB08512711A GB2175157A (en) 1985-05-20 1985-05-20 Induction motor drive circuits
DE19863616204 DE3616204A1 (en) 1985-05-20 1986-05-14 DRIVE CIRCUITS FOR INDUCTION MOTORS
JP61110977A JPS61266093A (en) 1985-05-18 1986-05-16 Induction motor driving circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08512711A GB2175157A (en) 1985-05-20 1985-05-20 Induction motor drive circuits

Publications (2)

Publication Number Publication Date
GB8512711D0 true GB8512711D0 (en) 1985-06-26
GB2175157A GB2175157A (en) 1986-11-19

Family

ID=10579405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08512711A Withdrawn GB2175157A (en) 1985-05-18 1985-05-20 Induction motor drive circuits

Country Status (3)

Country Link
JP (1) JPS61266093A (en)
DE (1) DE3616204A1 (en)
GB (1) GB2175157A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01160393A (en) * 1987-12-17 1989-06-23 Fanuc Ltd Connection change-over device of three phase induction motor
FR2612705B1 (en) * 1988-04-19 1992-01-17 Lin Zong Fan DEVICE IN JUNCTION OF TRIANGLE-STAR OF ELECTRIC DRIVE WITH VARIABLE FREQUENCY AND SPEED
FR2655492B2 (en) * 1989-06-09 1994-10-21 Electro Mec Nivernais SYSTEM WITH ELECTRIC VARIABLE SPEED ROTATION DRIVE AND APPARATUS PROVIDED WITH SUCH A SYSTEM.
DE4124275A1 (en) * 1991-07-22 1993-01-28 Siemens Ag THROUGH A CONVERTER, SPEED-CONTROLLABLE, MULTI-PHASE MOTOR
US11108292B2 (en) 2018-10-31 2021-08-31 Hamilton Sundstrand Corporation Inverter driven motor winding life extension

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453194A (en) * 1982-03-01 1984-06-05 International Business Machines Corporation Integrated power circuit with current sensing means
GB8307047D0 (en) * 1983-03-15 1983-04-20 Hill R J Stepping motors and drive circuits

Also Published As

Publication number Publication date
JPS61266093A (en) 1986-11-25
GB2175157A (en) 1986-11-19
DE3616204A1 (en) 1986-12-04

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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)