JPS51147713A - Control system of the induction motor - Google Patents

Control system of the induction motor

Info

Publication number
JPS51147713A
JPS51147713A JP50070867A JP7086775A JPS51147713A JP S51147713 A JPS51147713 A JP S51147713A JP 50070867 A JP50070867 A JP 50070867A JP 7086775 A JP7086775 A JP 7086775A JP S51147713 A JPS51147713 A JP S51147713A
Authority
JP
Japan
Prior art keywords
control system
induction motor
control
frequency
frequency converter
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
JP50070867A
Other languages
Japanese (ja)
Other versions
JPS5850118B2 (en
Inventor
Toshiaki Okuyama
Kosei Hori
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 JP50070867A priority Critical patent/JPS5850118B2/en
Publication of JPS51147713A publication Critical patent/JPS51147713A/en
Publication of JPS5850118B2 publication Critical patent/JPS5850118B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: With controlling the primary current and the slip frequency by the frequency converter, the precise control is done for the slip frequency of the frequency converter in the control apparatus to control the speed.
COPYRIGHT: (C)1976,JPO&Japio
JP50070867A 1975-06-13 1975-06-13 Yuudoudendoukino Seigiyosouchi Expired JPS5850118B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50070867A JPS5850118B2 (en) 1975-06-13 1975-06-13 Yuudoudendoukino Seigiyosouchi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50070867A JPS5850118B2 (en) 1975-06-13 1975-06-13 Yuudoudendoukino Seigiyosouchi

Publications (2)

Publication Number Publication Date
JPS51147713A true JPS51147713A (en) 1976-12-18
JPS5850118B2 JPS5850118B2 (en) 1983-11-08

Family

ID=13443926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50070867A Expired JPS5850118B2 (en) 1975-06-13 1975-06-13 Yuudoudendoukino Seigiyosouchi

Country Status (1)

Country Link
JP (1) JPS5850118B2 (en)

Also Published As

Publication number Publication date
JPS5850118B2 (en) 1983-11-08

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