JPS51121130A - Trouble detecting means - Google Patents

Trouble detecting means

Info

Publication number
JPS51121130A
JPS51121130A JP50045850A JP4585075A JPS51121130A JP S51121130 A JPS51121130 A JP S51121130A JP 50045850 A JP50045850 A JP 50045850A JP 4585075 A JP4585075 A JP 4585075A JP S51121130 A JPS51121130 A JP S51121130A
Authority
JP
Japan
Prior art keywords
detecting means
trouble detecting
trouble
chopper
thyristor
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
JP50045850A
Other languages
Japanese (ja)
Other versions
JPS588663B2 (en
Inventor
Akio Hirata
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 JP50045850A priority Critical patent/JPS588663B2/en
Publication of JPS51121130A publication Critical patent/JPS51121130A/en
Publication of JPS588663B2 publication Critical patent/JPS588663B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Dc-Dc Converters (AREA)
  • Power Conversion In General (AREA)
  • Inverter Devices (AREA)
  • Protection Of Static Devices (AREA)

Abstract

PURPOSE: To provide a trouble detecting means having a function of determining the cause of a drift failure trouble in a thyristor or chopper.
COPYRIGHT: (C)1976,JPO&Japio
JP50045850A 1975-04-17 1975-04-17 Failure detection device for thyristor conversion equipment Expired JPS588663B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50045850A JPS588663B2 (en) 1975-04-17 1975-04-17 Failure detection device for thyristor conversion equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50045850A JPS588663B2 (en) 1975-04-17 1975-04-17 Failure detection device for thyristor conversion equipment

Publications (2)

Publication Number Publication Date
JPS51121130A true JPS51121130A (en) 1976-10-22
JPS588663B2 JPS588663B2 (en) 1983-02-17

Family

ID=12730676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50045850A Expired JPS588663B2 (en) 1975-04-17 1975-04-17 Failure detection device for thyristor conversion equipment

Country Status (1)

Country Link
JP (1) JPS588663B2 (en)

Also Published As

Publication number Publication date
JPS588663B2 (en) 1983-02-17

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