JPS648544B2 - - Google Patents

Info

Publication number
JPS648544B2
JPS648544B2 JP56176878A JP17687881A JPS648544B2 JP S648544 B2 JPS648544 B2 JP S648544B2 JP 56176878 A JP56176878 A JP 56176878A JP 17687881 A JP17687881 A JP 17687881A JP S648544 B2 JPS648544 B2 JP S648544B2
Authority
JP
Japan
Prior art keywords
frequency
capacitor
signal
frequency 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.)
Expired
Application number
JP56176878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5879483A (ja
Inventor
Makoto Akyama
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 JP56176878A priority Critical patent/JPS5879483A/ja
Publication of JPS5879483A publication Critical patent/JPS5879483A/ja
Publication of JPS648544B2 publication Critical patent/JPS648544B2/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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
JP56176878A 1981-11-04 1981-11-04 モ−タの制御装置 Granted JPS5879483A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56176878A JPS5879483A (ja) 1981-11-04 1981-11-04 モ−タの制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56176878A JPS5879483A (ja) 1981-11-04 1981-11-04 モ−タの制御装置

Publications (2)

Publication Number Publication Date
JPS5879483A JPS5879483A (ja) 1983-05-13
JPS648544B2 true JPS648544B2 (enrdf_load_stackoverflow) 1989-02-14

Family

ID=16021349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56176878A Granted JPS5879483A (ja) 1981-11-04 1981-11-04 モ−タの制御装置

Country Status (1)

Country Link
JP (1) JPS5879483A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6836442B2 (ja) * 2017-03-28 2021-03-03 三井精機工業株式会社 工作機械及びコンプレッサ

Also Published As

Publication number Publication date
JPS5879483A (ja) 1983-05-13

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