JPH0231595B2 - - Google Patents

Info

Publication number
JPH0231595B2
JPH0231595B2 JP57110137A JP11013782A JPH0231595B2 JP H0231595 B2 JPH0231595 B2 JP H0231595B2 JP 57110137 A JP57110137 A JP 57110137A JP 11013782 A JP11013782 A JP 11013782A JP H0231595 B2 JPH0231595 B2 JP H0231595B2
Authority
JP
Japan
Prior art keywords
operational amplifier
input terminal
voltage
terminal
midpoint potential
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 - Lifetime
Application number
JP57110137A
Other languages
English (en)
Japanese (ja)
Other versions
JPS592589A (ja
Inventor
Ryohei Uchida
Tatsuo Yamazaki
Toshiro Tatsutani
Itsupei Hagiwara
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP57110137A priority Critical patent/JPS592589A/ja
Publication of JPS592589A publication Critical patent/JPS592589A/ja
Publication of JPH0231595B2 publication Critical patent/JPH0231595B2/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
    • H02P6/30—Arrangements for controlling the direction of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP57110137A 1982-06-25 1982-06-25 トランジスタモ−タの制御装置 Granted JPS592589A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57110137A JPS592589A (ja) 1982-06-25 1982-06-25 トランジスタモ−タの制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57110137A JPS592589A (ja) 1982-06-25 1982-06-25 トランジスタモ−タの制御装置

Publications (2)

Publication Number Publication Date
JPS592589A JPS592589A (ja) 1984-01-09
JPH0231595B2 true JPH0231595B2 (enExample) 1990-07-13

Family

ID=14527961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57110137A Granted JPS592589A (ja) 1982-06-25 1982-06-25 トランジスタモ−タの制御装置

Country Status (1)

Country Link
JP (1) JPS592589A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5076516A (enExample) * 1973-11-12 1975-06-23

Also Published As

Publication number Publication date
JPS592589A (ja) 1984-01-09

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