JPS5329521A - Control system for motor - Google Patents

Control system for motor

Info

Publication number
JPS5329521A
JPS5329521A JP10361676A JP10361676A JPS5329521A JP S5329521 A JPS5329521 A JP S5329521A JP 10361676 A JP10361676 A JP 10361676A JP 10361676 A JP10361676 A JP 10361676A JP S5329521 A JPS5329521 A JP S5329521A
Authority
JP
Japan
Prior art keywords
motor
control system
converter
superposing
electric motor
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
JP10361676A
Other languages
Japanese (ja)
Inventor
Yuichiro Nagato
Akira Ishibashi
Ikuo Okajima
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 JP10361676A priority Critical patent/JPS5329521A/en
Publication of JPS5329521A publication Critical patent/JPS5329521A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: To start an electric motor smoothly by applying narrow-width gate pulses to both forward and reverse converter as well as by superposing in time a part of the initial pulse on the pulse applied to the forward converter.
COPYRIGHT: (C)1978,JPO&Japio
JP10361676A 1976-09-01 1976-09-01 Control system for motor Pending JPS5329521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10361676A JPS5329521A (en) 1976-09-01 1976-09-01 Control system for motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10361676A JPS5329521A (en) 1976-09-01 1976-09-01 Control system for motor

Publications (1)

Publication Number Publication Date
JPS5329521A true JPS5329521A (en) 1978-03-18

Family

ID=14358694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10361676A Pending JPS5329521A (en) 1976-09-01 1976-09-01 Control system for motor

Country Status (1)

Country Link
JP (1) JPS5329521A (en)

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