JPS52155042A - Rectifier control unit - Google Patents

Rectifier control unit

Info

Publication number
JPS52155042A
JPS52155042A JP7120576A JP7120576A JPS52155042A JP S52155042 A JPS52155042 A JP S52155042A JP 7120576 A JP7120576 A JP 7120576A JP 7120576 A JP7120576 A JP 7120576A JP S52155042 A JPS52155042 A JP S52155042A
Authority
JP
Japan
Prior art keywords
control unit
supply voltage
phase shifter
rectifier control
error
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
JP7120576A
Other languages
Japanese (ja)
Inventor
Koichi Miyazaki
Tadao Yokoyama
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 JP7120576A priority Critical patent/JPS52155042A/en
Publication of JPS52155042A publication Critical patent/JPS52155042A/en
Pending legal-status Critical Current

Links

Landscapes

  • Power Conversion In General (AREA)
  • Rectifiers (AREA)

Abstract

PURPOSE: The delay switching circuit of the R.C circuit for the power source non-estabilshment time is provided additionally, and therefore, the error pulse is prevented which is generated by the pulse phase shifter at the supply voltage establishment time after a instangenerated by the pulse phase shifter at the supply voltage establishment time after a instantaneous power failure, so that the breakdown owing to the error ignition of the silicon controlled rectifier can be prevented surely.
COPYRIGHT: (C)1977,JPO&Japio
JP7120576A 1976-06-18 1976-06-18 Rectifier control unit Pending JPS52155042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7120576A JPS52155042A (en) 1976-06-18 1976-06-18 Rectifier control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7120576A JPS52155042A (en) 1976-06-18 1976-06-18 Rectifier control unit

Publications (1)

Publication Number Publication Date
JPS52155042A true JPS52155042A (en) 1977-12-23

Family

ID=13453933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7120576A Pending JPS52155042A (en) 1976-06-18 1976-06-18 Rectifier control unit

Country Status (1)

Country Link
JP (1) JPS52155042A (en)

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