GB1429839A - Thyristor rectifier for high voltage - Google Patents

Thyristor rectifier for high voltage

Info

Publication number
GB1429839A
GB1429839A GB3691373A GB3691373A GB1429839A GB 1429839 A GB1429839 A GB 1429839A GB 3691373 A GB3691373 A GB 3691373A GB 3691373 A GB3691373 A GB 3691373A GB 1429839 A GB1429839 A GB 1429839A
Authority
GB
United Kingdom
Prior art keywords
thyristor
thyristors
link
signals
signal
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.)
Expired
Application number
GB3691373A
Other languages
English (en)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1429839A publication Critical patent/GB1429839A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
    • H02H7/1203—Circuits independent of the type of conversion
    • H02H7/1206—Circuits independent of the type of conversion specially adapted to conversion cells composed of a plurality of parallel or serial connected elements
    • 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
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/19—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only arranged for operation in series, e.g. for voltage multiplication

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Rectifiers (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Protection Of Static Devices (AREA)
GB3691373A 1972-08-04 1973-08-03 Thyristor rectifier for high voltage Expired GB1429839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1017572A SE365915B (enrdf_load_stackoverflow) 1972-08-04 1972-08-04

Publications (1)

Publication Number Publication Date
GB1429839A true GB1429839A (en) 1976-03-31

Family

ID=20291832

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3691373A Expired GB1429839A (en) 1972-08-04 1973-08-03 Thyristor rectifier for high voltage

Country Status (7)

Country Link
JP (1) JPS5816029B2 (enrdf_load_stackoverflow)
CA (1) CA984458A (enrdf_load_stackoverflow)
CH (1) CH560482A5 (enrdf_load_stackoverflow)
DE (1) DE2337290B2 (enrdf_load_stackoverflow)
FR (1) FR2195108B1 (enrdf_load_stackoverflow)
GB (1) GB1429839A (enrdf_load_stackoverflow)
SE (1) SE365915B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2458736C2 (de) * 1974-12-12 1981-09-17 Ibm Deutschland Gmbh, 7000 Stuttgart Verfahren und Anordnung zur Überwachung von Stromversorgungsanlagen
DE2651781C3 (de) * 1976-11-12 1980-03-20 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Einrichtung zum Schutz von Leitoder Lenkständen für Flugkörper gegen Überspannungen
DE2807408C2 (de) * 1978-02-17 1987-02-12 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zum Auswerten von Zustandsmeldungen in Reihe geschalteter Thyristoren
JPS5532460A (en) * 1978-08-30 1980-03-07 Tokyo Shibaura Electric Co Power converter element failure detector
SU1023922A1 (ru) * 1981-06-23 2000-06-27 Всесоюзный Электротехнический Институт Им.В.И.Ленина Устройство для суммирования одноразрядных чисел
HU185654B (en) * 1981-09-09 1985-03-28 Villamos Ipari Kutato Intezet Bridge connection invertor for converting d.c. voltage into single-phase or multiphase a.c. voltage

Also Published As

Publication number Publication date
DE2337290B2 (de) 1975-08-21
SE365915B (enrdf_load_stackoverflow) 1974-04-01
CA984458A (en) 1976-02-24
JPS4959252A (enrdf_load_stackoverflow) 1974-06-08
JPS5816029B2 (ja) 1983-03-29
CH560482A5 (enrdf_load_stackoverflow) 1975-03-27
DE2337290A1 (de) 1974-02-21
FR2195108A1 (enrdf_load_stackoverflow) 1974-03-01
FR2195108B1 (enrdf_load_stackoverflow) 1980-05-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee