JPS5893488A - ブラシレス直流モ−タ - Google Patents

ブラシレス直流モ−タ

Info

Publication number
JPS5893488A
JPS5893488A JP56191582A JP19158281A JPS5893488A JP S5893488 A JPS5893488 A JP S5893488A JP 56191582 A JP56191582 A JP 56191582A JP 19158281 A JP19158281 A JP 19158281A JP S5893488 A JPS5893488 A JP S5893488A
Authority
JP
Japan
Prior art keywords
drive transistor
reference voltage
voltage
current
transistor group
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.)
Granted
Application number
JP56191582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS638718B2 (enrdf_load_stackoverflow
Inventor
Makoto Goto
誠 後藤
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 JP56191582A priority Critical patent/JPS5893488A/ja
Priority to EP82306342A priority patent/EP0081939B1/en
Priority to DE8282306342T priority patent/DE3273059D1/de
Priority to US06/445,174 priority patent/US4494053A/en
Publication of JPS5893488A publication Critical patent/JPS5893488A/ja
Publication of JPS638718B2 publication Critical patent/JPS638718B2/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
    • H02P6/06—Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP56191582A 1981-11-27 1981-11-28 ブラシレス直流モ−タ Granted JPS5893488A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56191582A JPS5893488A (ja) 1981-11-28 1981-11-28 ブラシレス直流モ−タ
EP82306342A EP0081939B1 (en) 1981-11-27 1982-11-29 Brushless d. c. motor
DE8282306342T DE3273059D1 (en) 1981-11-27 1982-11-29 Brushless d. c. motor
US06/445,174 US4494053A (en) 1981-11-27 1982-11-29 Winding voltage balancing circuit for brushless DC motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56191582A JPS5893488A (ja) 1981-11-28 1981-11-28 ブラシレス直流モ−タ

Publications (2)

Publication Number Publication Date
JPS5893488A true JPS5893488A (ja) 1983-06-03
JPS638718B2 JPS638718B2 (enrdf_load_stackoverflow) 1988-02-24

Family

ID=16277044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56191582A Granted JPS5893488A (ja) 1981-11-27 1981-11-28 ブラシレス直流モ−タ

Country Status (1)

Country Link
JP (1) JPS5893488A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS638718B2 (enrdf_load_stackoverflow) 1988-02-24

Similar Documents

Publication Publication Date Title
US4472666A (en) Brushless DC motor
US4491770A (en) Brushless DC motor
JPS6332038B2 (enrdf_load_stackoverflow)
JPS5893488A (ja) ブラシレス直流モ−タ
KR100296556B1 (ko) 3상 비엘디시 모터의 구동 회로
US4682096A (en) Switching regulator system for a motor driving circuit
JPH0243440B2 (enrdf_load_stackoverflow)
JPH0243438B2 (enrdf_load_stackoverflow)
JPH0456556B2 (enrdf_load_stackoverflow)
JPH0239196B2 (enrdf_load_stackoverflow)
JPH036750B2 (enrdf_load_stackoverflow)
JPS638719B2 (enrdf_load_stackoverflow)
JPH0243437B2 (enrdf_load_stackoverflow)
JPH0239197B2 (enrdf_load_stackoverflow)
JPH0226479B2 (enrdf_load_stackoverflow)
JPS58186388A (ja) 直流モ−タ
JPS58130787A (ja) 直流モ−タ
JP3755066B2 (ja) スイッチング回路及びその回路を用いたｄｃブラシレスモータの駆動回路
JPH0243439B2 (enrdf_load_stackoverflow)
JPH0216671B2 (enrdf_load_stackoverflow)
JPS5833987A (ja) ブラシレス直流モ−タ
JPH0243436B2 (enrdf_load_stackoverflow)
JP2553160Y2 (ja) ブラシレス直流モータ駆動回路
JPH0216670B2 (enrdf_load_stackoverflow)
JPH036749B2 (enrdf_load_stackoverflow)