JPS5944991A - ブラシレスモータの回転数検出方法 - Google Patents

ブラシレスモータの回転数検出方法

Info

Publication number
JPS5944991A
JPS5944991A JP57151702A JP15170282A JPS5944991A JP S5944991 A JPS5944991 A JP S5944991A JP 57151702 A JP57151702 A JP 57151702A JP 15170282 A JP15170282 A JP 15170282A JP S5944991 A JPS5944991 A JP S5944991A
Authority
JP
Japan
Prior art keywords
rotation
rotation speed
speed
signal
motor
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
JP57151702A
Other languages
English (en)
Japanese (ja)
Other versions
JPH022397B2 (https=
Inventor
Fumio Tajima
文男 田島
Tsunehiro Endo
常博 遠藤
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57151702A priority Critical patent/JPS5944991A/ja
Publication of JPS5944991A publication Critical patent/JPS5944991A/ja
Publication of JPH022397B2 publication Critical patent/JPH022397B2/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)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP57151702A 1982-09-02 1982-09-02 ブラシレスモータの回転数検出方法 Granted JPS5944991A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57151702A JPS5944991A (ja) 1982-09-02 1982-09-02 ブラシレスモータの回転数検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57151702A JPS5944991A (ja) 1982-09-02 1982-09-02 ブラシレスモータの回転数検出方法

Publications (2)

Publication Number Publication Date
JPS5944991A true JPS5944991A (ja) 1984-03-13
JPH022397B2 JPH022397B2 (https=) 1990-01-17

Family

ID=15524394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57151702A Granted JPS5944991A (ja) 1982-09-02 1982-09-02 ブラシレスモータの回転数検出方法

Country Status (1)

Country Link
JP (1) JPS5944991A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62156565A (ja) * 1985-12-12 1987-07-11 ゼネラル・エレクトリツク・カンパニイ 回転速度測定装置
JPS63154091A (ja) * 1986-12-05 1988-06-27 ハイデルベルガー　ドルックマシーネン　アクチェンゲゼルシャフト ブラシレス直流電動機の回転数検出装置
JPH0721608U (ja) * 1993-09-24 1995-04-21 成和貿易有限会社 ゴミ容器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62156565A (ja) * 1985-12-12 1987-07-11 ゼネラル・エレクトリツク・カンパニイ 回転速度測定装置
JPS63154091A (ja) * 1986-12-05 1988-06-27 ハイデルベルガー　ドルックマシーネン　アクチェンゲゼルシャフト ブラシレス直流電動機の回転数検出装置
JPH0721608U (ja) * 1993-09-24 1995-04-21 成和貿易有限会社 ゴミ容器

Also Published As

Publication number Publication date
JPH022397B2 (https=) 1990-01-17

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