JPS5425413A - Motor starting circuit for scr controlled motor servo system - Google Patents

Motor starting circuit for scr controlled motor servo system

Info

Publication number
JPS5425413A
JPS5425413A JP8973977A JP8973977A JPS5425413A JP S5425413 A JPS5425413 A JP S5425413A JP 8973977 A JP8973977 A JP 8973977A JP 8973977 A JP8973977 A JP 8973977A JP S5425413 A JPS5425413 A JP S5425413A
Authority
JP
Japan
Prior art keywords
motor
servo system
starting circuit
scr controlled
scr
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
JP8973977A
Other languages
Japanese (ja)
Inventor
Masayuki Yoshitome
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8973977A priority Critical patent/JPS5425413A/en
Publication of JPS5425413A publication Critical patent/JPS5425413A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor And Converter Starters (AREA)

Abstract

PURPOSE: To perform stable refunction even when rotary body is stopped, by providing switching circuit controlled time constant circuit charged by rotation pulse of motor for the purpose to control the gate of SCR.
COPYRIGHT: (C)1979,JPO&Japio
JP8973977A 1977-07-28 1977-07-28 Motor starting circuit for scr controlled motor servo system Pending JPS5425413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8973977A JPS5425413A (en) 1977-07-28 1977-07-28 Motor starting circuit for scr controlled motor servo system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8973977A JPS5425413A (en) 1977-07-28 1977-07-28 Motor starting circuit for scr controlled motor servo system

Publications (1)

Publication Number Publication Date
JPS5425413A true JPS5425413A (en) 1979-02-26

Family

ID=13979124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8973977A Pending JPS5425413A (en) 1977-07-28 1977-07-28 Motor starting circuit for scr controlled motor servo system

Country Status (1)

Country Link
JP (1) JPS5425413A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60216782A (en) * 1984-04-11 1985-10-30 Mitsubishi Electric Corp Speed controller for induction motor
JPS61116982A (en) * 1984-11-10 1986-06-04 Matsushita Electric Works Ltd Speed controller of motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60216782A (en) * 1984-04-11 1985-10-30 Mitsubishi Electric Corp Speed controller for induction motor
JPH0440953B2 (en) * 1984-04-11 1992-07-06 Mitsubishi Electric Corp
JPS61116982A (en) * 1984-11-10 1986-06-04 Matsushita Electric Works Ltd Speed controller of motor

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