JPS648547B2 - - Google Patents

Info

Publication number
JPS648547B2
JPS648547B2 JP57080432A JP8043282A JPS648547B2 JP S648547 B2 JPS648547 B2 JP S648547B2 JP 57080432 A JP57080432 A JP 57080432A JP 8043282 A JP8043282 A JP 8043282A JP S648547 B2 JPS648547 B2 JP S648547B2
Authority
JP
Japan
Prior art keywords
frequency
voltage
output
circuit
switch
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
JP57080432A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58198178A (ja
Inventor
Kazuhiro Kusuhara
Yotaro Yamauchi
Hiroaki Takase
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57080432A priority Critical patent/JPS58198178A/ja
Publication of JPS58198178A publication Critical patent/JPS58198178A/ja
Publication of JPS648547B2 publication Critical patent/JPS648547B2/ja
Granted 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
JP57080432A 1982-05-12 1982-05-12 直接駆動モ−タの制御装置 Granted JPS58198178A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57080432A JPS58198178A (ja) 1982-05-12 1982-05-12 直接駆動モ−タの制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57080432A JPS58198178A (ja) 1982-05-12 1982-05-12 直接駆動モ−タの制御装置

Publications (2)

Publication Number Publication Date
JPS58198178A JPS58198178A (ja) 1983-11-18
JPS648547B2 true JPS648547B2 (enExample) 1989-02-14

Family

ID=13718100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57080432A Granted JPS58198178A (ja) 1982-05-12 1982-05-12 直接駆動モ−タの制御装置

Country Status (1)

Country Link
JP (1) JPS58198178A (enExample)

Also Published As

Publication number Publication date
JPS58198178A (ja) 1983-11-18

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