JPH036750B2 - - Google Patents

Info

Publication number
JPH036750B2
JPH036750B2 JP57081265A JP8126582A JPH036750B2 JP H036750 B2 JPH036750 B2 JP H036750B2 JP 57081265 A JP57081265 A JP 57081265A JP 8126582 A JP8126582 A JP 8126582A JP H036750 B2 JPH036750 B2 JP H036750B2
Authority
JP
Japan
Prior art keywords
voltage
output
current
drive transistor
coil
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
JP57081265A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58198187A (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 JP57081265A priority Critical patent/JPS58198187A/ja
Publication of JPS58198187A publication Critical patent/JPS58198187A/ja
Publication of JPH036750B2 publication Critical patent/JPH036750B2/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)
JP57081265A 1982-05-13 1982-05-13 電動機 Granted JPS58198187A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57081265A JPS58198187A (ja) 1982-05-13 1982-05-13 電動機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57081265A JPS58198187A (ja) 1982-05-13 1982-05-13 電動機

Publications (2)

Publication Number Publication Date
JPS58198187A JPS58198187A (ja) 1983-11-18
JPH036750B2 true JPH036750B2 (enrdf_load_html_response) 1991-01-30

Family

ID=13741523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57081265A Granted JPS58198187A (ja) 1982-05-13 1982-05-13 電動機

Country Status (1)

Country Link
JP (1) JPS58198187A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0634618B2 (ja) * 1984-10-11 1994-05-02 株式会社日立製作所 モ−タ駆動回路
JPH0750880Y2 (ja) * 1988-09-29 1995-11-15 株式会社三協精機製作所 ブラシレスモータの駆動回路
DE69532252T2 (de) * 1994-07-25 2004-10-07 Daikin Ind Ltd Motorsystem zum Erreichen eines hohen Wirkungsgrades und Verfahren zur Regelung des Motors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54125418A (en) * 1978-03-23 1979-09-28 Matsushita Electric Ind Co Ltd Dc motor
JPS55120387A (en) * 1979-03-06 1980-09-16 Matsushita Electric Ind Co Ltd Motor

Also Published As

Publication number Publication date
JPS58198187A (ja) 1983-11-18

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