HK51282A - Improvements in or relating to synchronous electric motor control arrangements - Google Patents

Improvements in or relating to synchronous electric motor control arrangements

Info

Publication number
HK51282A
HK51282A HK512/82A HK51282A HK51282A HK 51282 A HK51282 A HK 51282A HK 512/82 A HK512/82 A HK 512/82A HK 51282 A HK51282 A HK 51282A HK 51282 A HK51282 A HK 51282A
Authority
HK
Hong Kong
Prior art keywords
relating
electric motor
motor control
synchronous electric
control arrangements
Prior art date
Application number
HK512/82A
Original Assignee
Seiko Instr & Electronics
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 Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Publication of HK51282A publication Critical patent/HK51282A/en

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
    • H02P25/022—Synchronous motors
    • H02P25/024—Synchronous motors controlled by supply frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
HK512/82A 1976-05-21 1982-11-25 Improvements in or relating to synchronous electric motor control arrangements HK51282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5877476A JPS52142223A (en) 1976-05-21 1976-05-21 Synchronous motor driving equipment

Publications (1)

Publication Number Publication Date
HK51282A true HK51282A (en) 1982-12-03

Family

ID=13093885

Family Applications (1)

Application Number Title Priority Date Filing Date
HK512/82A HK51282A (en) 1976-05-21 1982-11-25 Improvements in or relating to synchronous electric motor control arrangements

Country Status (5)

Country Link
JP (1) JPS52142223A (en)
DE (1) DE2721855A1 (en)
GB (1) GB1573518A (en)
HK (1) HK51282A (en)
SG (1) SG44482G (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132838A (en) * 1982-12-15 1984-07-11 Griffiths Mavis Synchronous electric motor control
GB2489412A (en) 2011-03-25 2012-10-03 Technelec Ltd Low speed control of synchronous machines

Also Published As

Publication number Publication date
DE2721855A1 (en) 1977-12-01
JPS52142223A (en) 1977-11-28
SG44482G (en) 1983-02-25
GB1573518A (en) 1980-08-28

Similar Documents

Publication Publication Date Title
SG27083G (en) Improvements in or relating to electric motors
JPS535714A (en) Synchronous motor
ZA772497B (en) Improvements in or relating to electrical components
JPS5374210A (en) Synchronous linear motor
ZA776039B (en) Improvements in or relating to electrical connection components
GB1555269A (en) Electric motors
IL53566A0 (en) Improvements in or relating to electric batteries
ZA771761B (en) Improvements in or relating to electrical or electromechanical components
ZA753133B (en) Improvements in or relating to electric machines
MY8300169A (en) Improvements relating to electric components
ZA775536B (en) Improvements in or relating to circuit arrangements for use in controlling motor
GB2004131B (en) Synchronous electric motor
GB1544334A (en) Electric motors
EG13765A (en) Improvements in or relating to electric battaries
MY8000174A (en) Improvements in or relating to electric fans
MY8200060A (en) Improvements in electric switches
HK51282A (en) Improvements in or relating to synchronous electric motor control arrangements
HK52082A (en) Improvements in or relating to electric motors
MY8500753A (en) Improvements in or relating to electric fittings
ZA776233B (en) Improvements in or relating to switches
HK22982A (en) Improvements in or relating to electric motors
GB1545777A (en) Electric motors
HK64581A (en) Improvements in or relating to electric motor circuits
ZA753974B (en) Improvements in or relating to electric switches
HK27883A (en) Synchronous electric motor