JPS53120125A - Rps control device for induction motor - Google Patents

Rps control device for induction motor

Info

Publication number
JPS53120125A
JPS53120125A JP3585177A JP3585177A JPS53120125A JP S53120125 A JPS53120125 A JP S53120125A JP 3585177 A JP3585177 A JP 3585177A JP 3585177 A JP3585177 A JP 3585177A JP S53120125 A JPS53120125 A JP S53120125A
Authority
JP
Japan
Prior art keywords
induction motor
control device
rps
rps control
wound
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.)
Pending
Application number
JP3585177A
Other languages
Japanese (ja)
Inventor
Isamu Hosono
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 JP3585177A priority Critical patent/JPS53120125A/en
Publication of JPS53120125A publication Critical patent/JPS53120125A/en
Pending legal-status Critical Current

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  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: To reduce the capacity of a frequency converter by providing a transformer with a tap on the secondary output of a wound-rotor induction motor such as to switch the tap according to the rps of the wound-rotor induction motor.
COPYRIGHT: (C)1978,JPO&Japio
JP3585177A 1977-03-29 1977-03-29 Rps control device for induction motor Pending JPS53120125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3585177A JPS53120125A (en) 1977-03-29 1977-03-29 Rps control device for induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3585177A JPS53120125A (en) 1977-03-29 1977-03-29 Rps control device for induction motor

Publications (1)

Publication Number Publication Date
JPS53120125A true JPS53120125A (en) 1978-10-20

Family

ID=12453487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3585177A Pending JPS53120125A (en) 1977-03-29 1977-03-29 Rps control device for induction motor

Country Status (1)

Country Link
JP (1) JPS53120125A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4213454Y1 (en) * 1965-06-09 1967-08-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4213454Y1 (en) * 1965-06-09 1967-08-01

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