FR2279250A1 - Dispositif de protection contre des surtensions des thyristors d'un convertisseur a haute tension commande - Google Patents

Dispositif de protection contre des surtensions des thyristors d'un convertisseur a haute tension commande

Info

Publication number
FR2279250A1
FR2279250A1 FR7424728A FR7424728A FR2279250A1 FR 2279250 A1 FR2279250 A1 FR 2279250A1 FR 7424728 A FR7424728 A FR 7424728A FR 7424728 A FR7424728 A FR 7424728A FR 2279250 A1 FR2279250 A1 FR 2279250A1
Authority
FR
France
Prior art keywords
overvoltage
suppressor
controllable
current
series
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
FR7424728A
Other languages
English (en)
French (fr)
Other versions
FR2279250B1 (enExample
Inventor
Jury Georgievich Tolstov
Vladimir Efremovich Skorovarov
Boris Ilich Grinshtein
Valentina Gavrilovna Stepanova
Ivan Pavlovich Bashka Vinitsky
Valery Ottovich Balyasinsky
Valery Pavlovich Zhmurov
Alexandr Venediktovic Natalkin
Grigory Bentsionovich Lazarev
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.)
INST IM GM KRZHIZHANOVSKO
Original Assignee
INST IM GM KRZHIZHANOVSKO
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 INST IM GM KRZHIZHANOVSKO filed Critical INST IM GM KRZHIZHANOVSKO
Priority to FR7424728A priority Critical patent/FR2279250A1/fr
Publication of FR2279250A1 publication Critical patent/FR2279250A1/fr
Application granted granted Critical
Publication of FR2279250B1 publication Critical patent/FR2279250B1/fr
Granted legal-status Critical Current

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
    • 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)
  • Protection Of Static Devices (AREA)
FR7424728A 1974-07-16 1974-07-16 Dispositif de protection contre des surtensions des thyristors d'un convertisseur a haute tension commande Granted FR2279250A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7424728A FR2279250A1 (fr) 1974-07-16 1974-07-16 Dispositif de protection contre des surtensions des thyristors d'un convertisseur a haute tension commande

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424728A FR2279250A1 (fr) 1974-07-16 1974-07-16 Dispositif de protection contre des surtensions des thyristors d'un convertisseur a haute tension commande

Publications (2)

Publication Number Publication Date
FR2279250A1 true FR2279250A1 (fr) 1976-02-13
FR2279250B1 FR2279250B1 (enExample) 1976-12-24

Family

ID=9141343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424728A Granted FR2279250A1 (fr) 1974-07-16 1974-07-16 Dispositif de protection contre des surtensions des thyristors d'un convertisseur a haute tension commande

Country Status (1)

Country Link
FR (1) FR2279250A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481545A1 (fr) * 1980-04-29 1981-10-30 Thomson Csf Interrupteur statique haute tension, applicable notamment a un generateur haute tension commutable
FR2773011A1 (fr) * 1997-12-18 1999-06-25 Commissariat Energie Atomique Interrupteur haute tension realise a partir de cellules a deux interrupteurs aides a la fermeture et a l'ouverture, connectees en serie
FR2773010A1 (fr) * 1997-12-18 1999-06-25 Commissariat Energie Atomique Interrupteur haute tension realise a partir de cellules resonantes connectees en serie
EP0910161A4 (en) * 1996-07-03 2000-05-17 Hitachi Ltd POWER CONVERTER

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481545A1 (fr) * 1980-04-29 1981-10-30 Thomson Csf Interrupteur statique haute tension, applicable notamment a un generateur haute tension commutable
EP0039279A1 (fr) * 1980-04-29 1981-11-04 Thomson-Csf Interrupteur statique haute tension et utilisation pour un générateur haute tension commutable
EP0910161A4 (en) * 1996-07-03 2000-05-17 Hitachi Ltd POWER CONVERTER
FR2773011A1 (fr) * 1997-12-18 1999-06-25 Commissariat Energie Atomique Interrupteur haute tension realise a partir de cellules a deux interrupteurs aides a la fermeture et a l'ouverture, connectees en serie
FR2773010A1 (fr) * 1997-12-18 1999-06-25 Commissariat Energie Atomique Interrupteur haute tension realise a partir de cellules resonantes connectees en serie
EP0928057A1 (fr) * 1997-12-18 1999-07-07 Commissariat A L'energie Atomique Interrupteur haute tension realisé à partir de cellules resonantes connectées en serie

Also Published As

Publication number Publication date
FR2279250B1 (enExample) 1976-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse