DK322685A - Kredsloeb til overvaagning af en tyristor - Google Patents

Kredsloeb til overvaagning af en tyristor Download PDF

Info

Publication number
DK322685A
DK322685A DK322685A DK322685A DK322685A DK 322685 A DK322685 A DK 322685A DK 322685 A DK322685 A DK 322685A DK 322685 A DK322685 A DK 322685A DK 322685 A DK322685 A DK 322685A
Authority
DK
Denmark
Prior art keywords
monitoring
followed
signal transmitting
transmitting device
circuit arrangement
Prior art date
Application number
DK322685A
Other languages
English (en)
Other versions
DK322685D0 (da
Inventor
Gerd Thiele
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK322685D0 publication Critical patent/DK322685D0/da
Publication of DK322685A publication Critical patent/DK322685A/da

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/088—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
    • H02M1/092—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices the control signals being transmitted optically

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
DK322685A 1984-07-17 1985-07-16 Kredsloeb til overvaagning af en tyristor DK322685A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843426767 DE3426767A1 (de) 1984-07-17 1984-07-17 Schaltungsanordnung zur ueberwachung eines thyristors

Publications (2)

Publication Number Publication Date
DK322685D0 DK322685D0 (da) 1985-07-16
DK322685A true DK322685A (da) 1986-01-18

Family

ID=6241132

Family Applications (1)

Application Number Title Priority Date Filing Date
DK322685A DK322685A (da) 1984-07-17 1985-07-16 Kredsloeb til overvaagning af en tyristor

Country Status (9)

Country Link
US (1) US4675542A (da)
EP (1) EP0168715B1 (da)
JP (1) JPS6139850A (da)
AT (1) ATE37637T1 (da)
BR (1) BR8503372A (da)
CA (1) CA1235745A (da)
DE (2) DE3426767A1 (da)
DK (1) DK322685A (da)
IN (1) IN162966B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601282A1 (de) * 1986-01-17 1987-07-23 Hoermann Gmbh Schaltungsanordnung zur spannungsueberwachung
DE3722489C1 (en) * 1987-07-04 1988-09-29 Licentia Gmbh Circuit arrangement for status indication of thyristors in a high voltage valve
DE4300620C1 (de) * 1993-01-13 1994-07-14 Systemtechnik Leber Verfahren zur Überwachung des Stromflusses durch einen elektrischen Schalter
DE19532633A1 (de) * 1995-08-22 1997-02-27 Fahrzeugausruestung Berlin Gmb Schaltungsanordnung zur Überwachung der Sperrfähigkeit in Reihe geschalteter elektronischer Schaltelemente
CN102361393A (zh) * 2011-11-11 2012-02-22 江苏正佰电气有限公司 直流电源柜

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2360173A1 (de) * 1973-12-03 1975-06-19 Siemens Ag Schaltungsanordnung zur zuendung eines elektrischen ventils, insbesondere eines thyristors
DE2363617A1 (de) * 1973-12-20 1975-06-26 Siemens Ag Einrichtung zur steuerung eines thyristors
US4151427A (en) * 1977-07-15 1979-04-24 Travin Lev V High-voltage zero-crossing detector
US4229669A (en) * 1978-04-03 1980-10-21 International Business Machines Corporation Tight tolerance zero crossing detector circuit
JPS5932319A (ja) * 1982-08-13 1984-02-21 富士電機株式会社 サイリスタスイツチ故障監視方式

Also Published As

Publication number Publication date
DK322685D0 (da) 1985-07-16
CA1235745A (en) 1988-04-26
BR8503372A (pt) 1986-04-08
ATE37637T1 (de) 1988-10-15
EP0168715B1 (de) 1988-09-28
DE3565348D1 (en) 1988-11-03
EP0168715A1 (de) 1986-01-22
JPS6139850A (ja) 1986-02-26
DE3426767A1 (de) 1986-01-23
US4675542A (en) 1987-06-23
IN162966B (da) 1988-07-30

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment