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JPS5219221A - Speed control apparatus for induction motors - Google Patents

Speed control apparatus for induction motors

Info

Publication number
JPS5219221A
JPS5219221A JP50094978A JP9497875A JPS5219221A JP S5219221 A JPS5219221 A JP S5219221A JP 50094978 A JP50094978 A JP 50094978A JP 9497875 A JP9497875 A JP 9497875A JP S5219221 A JPS5219221 A JP S5219221A
Authority
JP
Japan
Prior art keywords
speed control
control apparatus
induction motors
control system
induction
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
JP50094978A
Other languages
Japanese (ja)
Other versions
JPS5622231B2 (en
Inventor
Hiroshi Uchino
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50094978A priority Critical patent/JPS5219221A/en
Publication of JPS5219221A publication Critical patent/JPS5219221A/en
Publication of JPS5622231B2 publication Critical patent/JPS5622231B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: A speed control apparatus for an induction motor capable of operating the motor with a constant response of a speed control system under all of the operation conditions by the provision of a torque control system.
COPYRIGHT: (C)1977,JPO&Japio
JP50094978A 1975-08-06 1975-08-06 Speed control apparatus for induction motors Granted JPS5219221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50094978A JPS5219221A (en) 1975-08-06 1975-08-06 Speed control apparatus for induction motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50094978A JPS5219221A (en) 1975-08-06 1975-08-06 Speed control apparatus for induction motors

Publications (2)

Publication Number Publication Date
JPS5219221A true JPS5219221A (en) 1977-02-14
JPS5622231B2 JPS5622231B2 (en) 1981-05-23

Family

ID=14124983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50094978A Granted JPS5219221A (en) 1975-08-06 1975-08-06 Speed control apparatus for induction motors

Country Status (1)

Country Link
JP (1) JPS5219221A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5693029A (en) * 1979-12-07 1981-07-28 Telemecanique Electrique Torque measuring device for asynchronous motor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59195952A (en) * 1983-04-18 1984-11-07 ヤクモ工業株式会社 Foundation constructing method of building floor part and member therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5693029A (en) * 1979-12-07 1981-07-28 Telemecanique Electrique Torque measuring device for asynchronous motor

Also Published As

Publication number Publication date
JPS5622231B2 (en) 1981-05-23

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