IT1100136B - Disposizione circuitale atta a ridurre il tempo di ricupero di un tiristore - Google Patents

Disposizione circuitale atta a ridurre il tempo di ricupero di un tiristore

Info

Publication number
IT1100136B
IT1100136B IT29074/78A IT2907478A IT1100136B IT 1100136 B IT1100136 B IT 1100136B IT 29074/78 A IT29074/78 A IT 29074/78A IT 2907478 A IT2907478 A IT 2907478A IT 1100136 B IT1100136 B IT 1100136B
Authority
IT
Italy
Prior art keywords
thyristor
reduce
recovery time
circuit provision
provision suitable
Prior art date
Application number
IT29074/78A
Other languages
English (en)
Other versions
IT7829074A0 (it
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 IT7829074A0 publication Critical patent/IT7829074A0/it
Application granted granted Critical
Publication of IT1100136B publication Critical patent/IT1100136B/it

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
    • H02M1/06—Circuits specially adapted for rendering non-conductive gas discharge tubes or equivalent semiconductor devices, e.g. thyratrons, thyristors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/0403—Modifications for accelerating switching in thyristor switches
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D18/00—Thyristors
    • H10D18/221—Thyristors having amplifying gate structures, e.g. cascade configurations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Thyristors (AREA)
  • Electronic Switches (AREA)
  • Power Conversion In General (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Thyristor Switches And Gates (AREA)
IT29074/78A 1977-10-27 1978-10-25 Disposizione circuitale atta a ridurre il tempo di ricupero di un tiristore IT1100136B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2748316A DE2748316C2 (de) 1977-10-27 1977-10-27 Schaltungsanordnung zum Herabsetzen der Freiwerdezeit eines Thyristors

Publications (2)

Publication Number Publication Date
IT7829074A0 IT7829074A0 (it) 1978-10-25
IT1100136B true IT1100136B (it) 1985-09-28

Family

ID=6022464

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29074/78A IT1100136B (it) 1977-10-27 1978-10-25 Disposizione circuitale atta a ridurre il tempo di ricupero di un tiristore

Country Status (5)

Country Link
US (1) US4255675A (it)
EP (1) EP0001756B1 (it)
JP (1) JPS5471975A (it)
DE (1) DE2748316C2 (it)
IT (1) IT1100136B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595362A (en) * 1979-01-12 1980-07-19 Meidensha Electric Mfg Co Ltd Turn-off thyristor
FR2542148B1 (fr) * 1983-03-01 1986-12-05 Telemecanique Electrique Circuit de commande d'un dispositif a semi-conducteur sensible du type thyristor ou triac, avec impedance d'assistance a l'auto-allumage et son application a la realisation d'un montage commutateur associant un thyristor sensible a un thyristor moins sensible

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083063A (en) * 1973-10-09 1978-04-04 General Electric Company Gate turnoff thyristor with a pilot scr
JPS5144882A (en) * 1974-10-15 1976-04-16 Mitsubishi Electric Corp Handotaisochino suitsuchinguseigyohoho
DE2607678A1 (de) * 1976-02-25 1977-09-01 Siemens Ag Anordnung zum herabsetzen der freiwerdezeit eines thyristors

Also Published As

Publication number Publication date
DE2748316C2 (de) 1986-09-04
DE2748316A1 (de) 1979-05-03
JPS6333383B2 (it) 1988-07-05
JPS5471975A (en) 1979-06-08
EP0001756A1 (de) 1979-05-16
IT7829074A0 (it) 1978-10-25
EP0001756B1 (de) 1981-12-30
US4255675A (en) 1981-03-10

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