JPS59139885A - ブラシレスモ−タ - Google Patents

ブラシレスモ−タ

Info

Publication number
JPS59139885A
JPS59139885A JP58012318A JP1231883A JPS59139885A JP S59139885 A JPS59139885 A JP S59139885A JP 58012318 A JP58012318 A JP 58012318A JP 1231883 A JP1231883 A JP 1231883A JP S59139885 A JPS59139885 A JP S59139885A
Authority
JP
Japan
Prior art keywords
current
output
switching mode
resistor
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.)
Granted
Application number
JP58012318A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0474957B2 (enrdf_load_stackoverflow
Inventor
Shingi Yokobori
横堀　進義
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 JP58012318A priority Critical patent/JPS59139885A/ja
Priority to US06/569,762 priority patent/US4535276A/en
Priority to GB08400669A priority patent/GB2135483B/en
Priority to DE19843401055 priority patent/DE3401055A1/de
Publication of JPS59139885A publication Critical patent/JPS59139885A/ja
Priority to US06/728,801 priority patent/US4608524A/en
Publication of JPH0474957B2 publication Critical patent/JPH0474957B2/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
    • H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP58012318A 1983-01-12 1983-01-27 ブラシレスモ−タ Granted JPS59139885A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP58012318A JPS59139885A (ja) 1983-01-27 1983-01-27 ブラシレスモ−タ
US06/569,762 US4535276A (en) 1983-01-12 1984-01-10 Output circuit and brushless motor using the same
GB08400669A GB2135483B (en) 1983-01-12 1984-01-11 Output circuit and brushless motor using the same
DE19843401055 DE3401055A1 (de) 1983-01-12 1984-01-12 Treiberschaltung und diese verwendender buerstenloser motor
US06/728,801 US4608524A (en) 1983-01-12 1985-04-29 Output circuit and brushless motor using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58012318A JPS59139885A (ja) 1983-01-27 1983-01-27 ブラシレスモ−タ

Publications (2)

Publication Number Publication Date
JPS59139885A true JPS59139885A (ja) 1984-08-10
JPH0474957B2 JPH0474957B2 (enrdf_load_stackoverflow) 1992-11-27

Family

ID=11801959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58012318A Granted JPS59139885A (ja) 1983-01-12 1983-01-27 ブラシレスモ−タ

Country Status (1)

Country Link
JP (1) JPS59139885A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0474957B2 (enrdf_load_stackoverflow) 1992-11-27

Similar Documents

Publication Publication Date Title
US4535276A (en) Output circuit and brushless motor using the same
US5374857A (en) Circuit for providing drive current to a motor using a sensefet current sensing device and a fast amplifier
US5204594A (en) Circuit for providing a signal proportional to the average current flowing through coils of a motor operated in both linear and PWM modes
JPH05184187A (ja) ブラシレスｄｃモータ用直線電流源増幅器
JPS6310676B2 (enrdf_load_stackoverflow)
JPS6332038B2 (enrdf_load_stackoverflow)
JPS59139885A (ja) ブラシレスモ−タ
JPH0527351B2 (enrdf_load_stackoverflow)
JPH0527353B2 (enrdf_load_stackoverflow)
JP3333318B2 (ja) 出力トランジスタの飽和防止回路
JPH0527352B2 (enrdf_load_stackoverflow)
JPS5847839Y2 (ja) チヨクリユウモ−タノクドウカイロ
JPS5854599B2 (ja) 磁気検出装置
JPS6226274B2 (enrdf_load_stackoverflow)
JPH0817594B2 (ja) モータ駆動回路
JP2658032B2 (ja) ブラシレスモータ
JPS5918874Y2 (ja) モ−タ駆動回路
JPS59198891A (ja) モ−タの駆動回路
JPS59136092A (ja) ブラシレスモ−タ
JPS5852878Y2 (ja) トランジスタモ−タの駆動回路
JPH0216670B2 (enrdf_load_stackoverflow)
JP3248835B2 (ja) ブラシレスモータ用駆動装置
JPH0231595B2 (enrdf_load_stackoverflow)
JPS5836188A (ja) ブラシレスモ−タ駆動回路
JPH08317687A (ja) モータの駆動回路