JPS52107517A - Controller for commutatorless mtoro - Google Patents

Controller for commutatorless mtoro

Info

Publication number
JPS52107517A
JPS52107517A JP2600977A JP2600977A JPS52107517A JP S52107517 A JPS52107517 A JP S52107517A JP 2600977 A JP2600977 A JP 2600977A JP 2600977 A JP2600977 A JP 2600977A JP S52107517 A JPS52107517 A JP S52107517A
Authority
JP
Japan
Prior art keywords
mtoro
commutatorless
controller
output current
current
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
JP2600977A
Other languages
Japanese (ja)
Other versions
JPS565116B2 (en
Inventor
Toshiaki Okuyama
Hiroshi Hayashida
Mitsusachi Motobe
Hiroyuki Okamoto
Yuzuru Kubota
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 JP2600977A priority Critical patent/JPS52107517A/en
Publication of JPS52107517A publication Critical patent/JPS52107517A/en
Publication of JPS565116B2 publication Critical patent/JPS565116B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

PURPOSE: To prevent DC component, being overlapped in AC input current, caused by making on-off DC output current of the power rectifier, by reducing an amount of DC output current to a value capable of natural commutation, simultaneously by suspending the on-off control of DC output current.
COPYRIGHT: (C)1977,JPO&Japio
JP2600977A 1977-03-11 1977-03-11 Controller for commutatorless mtoro Granted JPS52107517A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2600977A JPS52107517A (en) 1977-03-11 1977-03-11 Controller for commutatorless mtoro

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2600977A JPS52107517A (en) 1977-03-11 1977-03-11 Controller for commutatorless mtoro

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP1106673A Division JPS5332844B2 (en) 1973-01-29 1973-01-29

Publications (2)

Publication Number Publication Date
JPS52107517A true JPS52107517A (en) 1977-09-09
JPS565116B2 JPS565116B2 (en) 1981-02-03

Family

ID=12181689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2600977A Granted JPS52107517A (en) 1977-03-11 1977-03-11 Controller for commutatorless mtoro

Country Status (1)

Country Link
JP (1) JPS52107517A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5960628U (en) * 1982-10-16 1984-04-20 根岸　亨 Multifocal eyeglass frame

Also Published As

Publication number Publication date
JPS565116B2 (en) 1981-02-03

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