JPH0456556B2 - - Google Patents

Info

Publication number
JPH0456556B2
JPH0456556B2 JP57082084A JP8208482A JPH0456556B2 JP H0456556 B2 JPH0456556 B2 JP H0456556B2 JP 57082084 A JP57082084 A JP 57082084A JP 8208482 A JP8208482 A JP 8208482A JP H0456556 B2 JPH0456556 B2 JP H0456556B2
Authority
JP
Japan
Prior art keywords
voltage
current
output
drive transistor
reference voltage
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 - Lifetime
Application number
JP57082084A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58198189A (ja
Inventor
Makoto Goto
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 JP57082084A priority Critical patent/JPS58198189A/ja
Publication of JPS58198189A publication Critical patent/JPS58198189A/ja
Publication of JPH0456556B2 publication Critical patent/JPH0456556B2/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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
    • H02P6/085—Arrangements for controlling the speed or torque of a single motor in a bridge configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP57082084A 1982-05-14 1982-05-14 電動機 Granted JPS58198189A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57082084A JPS58198189A (ja) 1982-05-14 1982-05-14 電動機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57082084A JPS58198189A (ja) 1982-05-14 1982-05-14 電動機

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2206038A Division JPH0374193A (ja) 1990-08-03 1990-08-03 電動機

Publications (2)

Publication Number Publication Date
JPS58198189A JPS58198189A (ja) 1983-11-18
JPH0456556B2 true JPH0456556B2 (en]) 1992-09-08

Family

ID=13764575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57082084A Granted JPS58198189A (ja) 1982-05-14 1982-05-14 電動機

Country Status (1)

Country Link
JP (1) JPS58198189A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60216786A (ja) * 1984-04-11 1985-10-30 Secoh Giken Inc Ｙ型接続された３相半導体電動機
JPH0634618B2 (ja) * 1984-10-11 1994-05-02 株式会社日立製作所 モ−タ駆動回路
JPH0374193A (ja) * 1990-08-03 1991-03-28 Matsushita Electric Ind Co Ltd 電動機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54162117A (en) * 1978-06-13 1979-12-22 Matsushita Electric Ind Co Ltd Electronic commutator type motor
JPS55120387A (en) * 1979-03-06 1980-09-16 Matsushita Electric Ind Co Ltd Motor

Also Published As

Publication number Publication date
JPS58198189A (ja) 1983-11-18

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