JPS5836184A - 直流ブラシレスモ−タ−の速度調整回路 - Google Patents

直流ブラシレスモ−タ−の速度調整回路

Info

Publication number
JPS5836184A
JPS5836184A JP56135050A JP13505081A JPS5836184A JP S5836184 A JPS5836184 A JP S5836184A JP 56135050 A JP56135050 A JP 56135050A JP 13505081 A JP13505081 A JP 13505081A JP S5836184 A JPS5836184 A JP S5836184A
Authority
JP
Japan
Prior art keywords
voltage
motor
rotating speed
speed
output
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
JP56135050A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6333392B2 (enExample
Inventor
Tadao Fujimaki
藤巻　忠雄
Osamu Miyashita
宮下　収
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.)
URAWA KOGYO KK
Original Assignee
URAWA KOGYO KK
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 URAWA KOGYO KK filed Critical URAWA KOGYO KK
Priority to JP56135050A priority Critical patent/JPS5836184A/ja
Publication of JPS5836184A publication Critical patent/JPS5836184A/ja
Publication of JPS6333392B2 publication Critical patent/JPS6333392B2/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)
JP56135050A 1981-08-28 1981-08-28 直流ブラシレスモ−タ−の速度調整回路 Granted JPS5836184A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56135050A JPS5836184A (ja) 1981-08-28 1981-08-28 直流ブラシレスモ−タ−の速度調整回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56135050A JPS5836184A (ja) 1981-08-28 1981-08-28 直流ブラシレスモ−タ−の速度調整回路

Publications (2)

Publication Number Publication Date
JPS5836184A true JPS5836184A (ja) 1983-03-03
JPS6333392B2 JPS6333392B2 (enExample) 1988-07-05

Family

ID=15142752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56135050A Granted JPS5836184A (ja) 1981-08-28 1981-08-28 直流ブラシレスモ−タ−の速度調整回路

Country Status (1)

Country Link
JP (1) JPS5836184A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62213541A (ja) * 1986-03-13 1987-09-19 Akai Electric Co Ltd 周波数発電コイル付ブラシレスサ−ボモ−タ
JPH02188182A (ja) * 1989-01-13 1990-07-24 Copal Electron Co Ltd 光偏向器の速度制御方法
US6445660B1 (en) 1993-04-12 2002-09-03 Olympus Optical Co., Ltd. Apparatus for recording and/or reproducing information and/or from optical information record disk

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118756A (en) * 1978-03-08 1979-09-14 Hitachi Denshi Ltd Multiplication circuit
JPS55103091A (en) * 1978-12-07 1980-08-06 Goof Sven Karl Lennart Rotating speed regulated motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118756A (en) * 1978-03-08 1979-09-14 Hitachi Denshi Ltd Multiplication circuit
JPS55103091A (en) * 1978-12-07 1980-08-06 Goof Sven Karl Lennart Rotating speed regulated motor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62213541A (ja) * 1986-03-13 1987-09-19 Akai Electric Co Ltd 周波数発電コイル付ブラシレスサ−ボモ−タ
JPH02188182A (ja) * 1989-01-13 1990-07-24 Copal Electron Co Ltd 光偏向器の速度制御方法
US6445660B1 (en) 1993-04-12 2002-09-03 Olympus Optical Co., Ltd. Apparatus for recording and/or reproducing information and/or from optical information record disk
US6501713B2 (en) 1993-04-12 2002-12-31 Olympus Optical Co., Ltd. Apparatus for recording and/or reproducing information and/or from optical information record disk
US6970411B2 (en) 1993-04-12 2005-11-29 Olympus Optical Co., Ltd. Apparatus for recording and/or reproducing information and/or from optical information record disk

Also Published As

Publication number Publication date
JPS6333392B2 (enExample) 1988-07-05

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