JPS5385330A - Synchronous induction motor - Google Patents

Synchronous induction motor

Info

Publication number
JPS5385330A
JPS5385330A JP40777A JP40777A JPS5385330A JP S5385330 A JPS5385330 A JP S5385330A JP 40777 A JP40777 A JP 40777A JP 40777 A JP40777 A JP 40777A JP S5385330 A JPS5385330 A JP S5385330A
Authority
JP
Japan
Prior art keywords
induction motor
synchronous induction
excited
stator
synchronous
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
JP40777A
Other languages
Japanese (ja)
Inventor
Masao Oi
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 JP40777A priority Critical patent/JPS5385330A/en
Publication of JPS5385330A publication Critical patent/JPS5385330A/en
Pending legal-status Critical Current

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  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: To improve response and to enable stable operation in all speed range, by controlling frequency of exciter source for rotor winding in synchronous induction motor where both stator and rotor windings are excited, through speed feedback circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP40777A 1977-01-07 1977-01-07 Synchronous induction motor Pending JPS5385330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP40777A JPS5385330A (en) 1977-01-07 1977-01-07 Synchronous induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP40777A JPS5385330A (en) 1977-01-07 1977-01-07 Synchronous induction motor

Publications (1)

Publication Number Publication Date
JPS5385330A true JPS5385330A (en) 1978-07-27

Family

ID=11472937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP40777A Pending JPS5385330A (en) 1977-01-07 1977-01-07 Synchronous induction motor

Country Status (1)

Country Link
JP (1) JPS5385330A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615176A (en) * 1979-07-13 1981-02-13 Mitsubishi Electric Corp Automatically restarting circuit of multipolar synchronous motor
JP2008178188A (en) * 2007-01-17 2008-07-31 Toshiba Mitsubishi-Electric Industrial System Corp Power converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615176A (en) * 1979-07-13 1981-02-13 Mitsubishi Electric Corp Automatically restarting circuit of multipolar synchronous motor
JP2008178188A (en) * 2007-01-17 2008-07-31 Toshiba Mitsubishi-Electric Industrial System Corp Power converter

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