DE3512094C2 - - Google Patents

Info

Publication number
DE3512094C2
DE3512094C2 DE19853512094 DE3512094A DE3512094C2 DE 3512094 C2 DE3512094 C2 DE 3512094C2 DE 19853512094 DE19853512094 DE 19853512094 DE 3512094 A DE3512094 A DE 3512094A DE 3512094 C2 DE3512094 C2 DE 3512094C2
Authority
DE
Germany
Prior art keywords
switch
transformer
circuit
voltage
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.)
Expired
Application number
DE19853512094
Other languages
German (de)
English (en)
Other versions
DE3512094A1 (de
Inventor
Guenter Dipl.-Ing. 1000 Berlin De Junge
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19853512094 priority Critical patent/DE3512094A1/de
Publication of DE3512094A1 publication Critical patent/DE3512094A1/de
Application granted granted Critical
Publication of DE3512094C2 publication Critical patent/DE3512094C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/73—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for DC voltages or currents
    • H03K17/732—Measures for enabling turn-off
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/722—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit
    • H03K17/723—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit using transformer coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Power Conversion In General (AREA)
DE19853512094 1985-03-29 1985-03-29 Ansteuerschaltung fuer einen abschaltbaren leistungshalbleiter Granted DE3512094A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853512094 DE3512094A1 (de) 1985-03-29 1985-03-29 Ansteuerschaltung fuer einen abschaltbaren leistungshalbleiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853512094 DE3512094A1 (de) 1985-03-29 1985-03-29 Ansteuerschaltung fuer einen abschaltbaren leistungshalbleiter

Publications (2)

Publication Number Publication Date
DE3512094A1 DE3512094A1 (de) 1986-10-02
DE3512094C2 true DE3512094C2 (enrdf_load_html_response) 1988-05-05

Family

ID=6267140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853512094 Granted DE3512094A1 (de) 1985-03-29 1985-03-29 Ansteuerschaltung fuer einen abschaltbaren leistungshalbleiter

Country Status (1)

Country Link
DE (1) DE3512094A1 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104202036B (zh) * 2014-08-15 2017-07-18 广东易事特电源股份有限公司 无损的晶闸管驱动电路

Also Published As

Publication number Publication date
DE3512094A1 (de) 1986-10-02

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licenses declared (paragraph 23)
8339 Ceased/non-payment of the annual fee