JPS5241819A - Hysteresis motor driving apparatus - Google Patents

Hysteresis motor driving apparatus

Info

Publication number
JPS5241819A
JPS5241819A JP50116476A JP11647675A JPS5241819A JP S5241819 A JPS5241819 A JP S5241819A JP 50116476 A JP50116476 A JP 50116476A JP 11647675 A JP11647675 A JP 11647675A JP S5241819 A JPS5241819 A JP S5241819A
Authority
JP
Japan
Prior art keywords
motor driving
driving apparatus
hysteresis motor
dividing circuit
hysteresis
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
JP50116476A
Other languages
Japanese (ja)
Inventor
Kunio Miyashita
Yasuyuki Sugiura
Hiroshi Okuda
Yasuo Matsuda
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 JP50116476A priority Critical patent/JPS5241819A/en
Publication of JPS5241819A publication Critical patent/JPS5241819A/en
Pending legal-status Critical Current

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  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: The signals of the control oscillator are divided by a dividing circuit, and the dividing ratio of this dividing circuit is changed in short-time stepwise, and thus overexcitation driving of the hysteresis motor is facilitated.
COPYRIGHT: (C)1977,JPO&Japio
JP50116476A 1975-09-29 1975-09-29 Hysteresis motor driving apparatus Pending JPS5241819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50116476A JPS5241819A (en) 1975-09-29 1975-09-29 Hysteresis motor driving apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50116476A JPS5241819A (en) 1975-09-29 1975-09-29 Hysteresis motor driving apparatus

Publications (1)

Publication Number Publication Date
JPS5241819A true JPS5241819A (en) 1977-03-31

Family

ID=14688039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50116476A Pending JPS5241819A (en) 1975-09-29 1975-09-29 Hysteresis motor driving apparatus

Country Status (1)

Country Link
JP (1) JPS5241819A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51319U (en) * 1974-06-17 1976-01-06
RU2637111C1 (en) * 2016-12-09 2017-11-30 Общество с ограниченной ответственностью "Научно-производственное объединение "Центротех" (ООО "НПО "Центротех") Device for powering synchronous hysteresis motor with amplitude-phase over-excitation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS476619A (en) * 1970-09-25 1972-04-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS476619A (en) * 1970-09-25 1972-04-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51319U (en) * 1974-06-17 1976-01-06
JPS5534283Y2 (en) * 1974-06-17 1980-08-14
RU2637111C1 (en) * 2016-12-09 2017-11-30 Общество с ограниченной ответственностью "Научно-производственное объединение "Центротех" (ООО "НПО "Центротех") Device for powering synchronous hysteresis motor with amplitude-phase over-excitation

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