JPS635998B2 - - Google Patents

Info

Publication number
JPS635998B2
JPS635998B2 JP54102922A JP10292279A JPS635998B2 JP S635998 B2 JPS635998 B2 JP S635998B2 JP 54102922 A JP54102922 A JP 54102922A JP 10292279 A JP10292279 A JP 10292279A JP S635998 B2 JPS635998 B2 JP S635998B2
Authority
JP
Japan
Prior art keywords
induction motor
current
current component
circuit
torque
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
JP54102922A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5629486A (en
Inventor
Sukeo Saito
Masanori Myazaki
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP10292279A priority Critical patent/JPS5629486A/ja
Publication of JPS5629486A publication Critical patent/JPS5629486A/ja
Publication of JPS635998B2 publication Critical patent/JPS635998B2/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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
    • H02P27/026—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Stopping Of Electric Motors (AREA)
JP10292279A 1979-08-13 1979-08-13 Controlling system for induction motor Granted JPS5629486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10292279A JPS5629486A (en) 1979-08-13 1979-08-13 Controlling system for induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10292279A JPS5629486A (en) 1979-08-13 1979-08-13 Controlling system for induction motor

Publications (2)

Publication Number Publication Date
JPS5629486A JPS5629486A (en) 1981-03-24
JPS635998B2 true JPS635998B2 (en, 2012) 1988-02-06

Family

ID=14340339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10292279A Granted JPS5629486A (en) 1979-08-13 1979-08-13 Controlling system for induction motor

Country Status (1)

Country Link
JP (1) JPS5629486A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57162988A (en) * 1981-03-31 1982-10-06 Fanuc Ltd Ac motor control system
JPS61170288A (ja) * 1985-01-23 1986-07-31 Hitachi Ltd 誘導電動機の制御装置

Also Published As

Publication number Publication date
JPS5629486A (en) 1981-03-24

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