JPS6314595B2 - - Google Patents

Info

Publication number
JPS6314595B2
JPS6314595B2 JP57000146A JP14682A JPS6314595B2 JP S6314595 B2 JPS6314595 B2 JP S6314595B2 JP 57000146 A JP57000146 A JP 57000146A JP 14682 A JP14682 A JP 14682A JP S6314595 B2 JPS6314595 B2 JP S6314595B2
Authority
JP
Japan
Prior art keywords
value
frequency
rotation control
time
node
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
Application number
JP57000146A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58119788A (ja
Inventor
Katsunobu Tsuno
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 JP57000146A priority Critical patent/JPS58119788A/ja
Publication of JPS58119788A publication Critical patent/JPS58119788A/ja
Publication of JPS6314595B2 publication Critical patent/JPS6314595B2/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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077—Characterised by the use of a particular software algorithm

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rotational Drive Of Disk (AREA)
  • Control Of Electric Motors In General (AREA)
JP57000146A 1982-01-04 1982-01-04 回転制御用基準周波数発生装置 Granted JPS58119788A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57000146A JPS58119788A (ja) 1982-01-04 1982-01-04 回転制御用基準周波数発生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57000146A JPS58119788A (ja) 1982-01-04 1982-01-04 回転制御用基準周波数発生装置

Publications (2)

Publication Number Publication Date
JPS58119788A JPS58119788A (ja) 1983-07-16
JPS6314595B2 true JPS6314595B2 (cs) 1988-03-31

Family

ID=11465886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57000146A Granted JPS58119788A (ja) 1982-01-04 1982-01-04 回転制御用基準周波数発生装置

Country Status (1)

Country Link
JP (1) JPS58119788A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167114A (ja) * 1984-09-10 1986-04-07 Ntn Toyo Bearing Co Ltd デイスク線速度一定制御装置
JPH0746463B2 (ja) * 1985-11-15 1995-05-17 ティアツク株式会社 等線速度方式情報記録円盤の回転制御装置

Also Published As

Publication number Publication date
JPS58119788A (ja) 1983-07-16

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