CH474908A - Circuit à thyristors avec réseau de commande commun - Google Patents

Circuit à thyristors avec réseau de commande commun

Info

Publication number
CH474908A
CH474908A CH294768A CH294768A CH474908A CH 474908 A CH474908 A CH 474908A CH 294768 A CH294768 A CH 294768A CH 294768 A CH294768 A CH 294768A CH 474908 A CH474908 A CH 474908A
Authority
CH
Switzerland
Prior art keywords
common control
control network
thyristor circuit
thyristor
circuit
Prior art date
Application number
CH294768A
Other languages
English (en)
French (fr)
Inventor
Michael Eccles Arnaud
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of CH474908A publication Critical patent/CH474908A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/42—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • 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
    • 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
    • H02M1/096—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 power supply of the control circuit being connected in parallel to the main switching element
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/57—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a semiconductor device

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Power Conversion In General (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
CH294768A 1967-03-02 1968-02-29 Circuit à thyristors avec réseau de commande commun CH474908A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB996767A GB1177677A (en) 1967-03-02 1967-03-02 Improvements in Thyristor Trigger Circuits.

Publications (1)

Publication Number Publication Date
CH474908A true CH474908A (fr) 1969-06-30

Family

ID=9882081

Family Applications (1)

Application Number Title Priority Date Filing Date
CH294768A CH474908A (fr) 1967-03-02 1968-02-29 Circuit à thyristors avec réseau de commande commun

Country Status (4)

Country Link
CH (1) CH474908A (de)
DE (1) DE1613781A1 (de)
GB (1) GB1177677A (de)
SE (1) SE340481B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE419150B (sv) * 1979-11-12 1981-07-13 Asea Ab Stromriktarventil
RU2469456C2 (ru) * 2011-02-02 2012-12-10 Открытое акционерное общество "Всероссийский научно-исследовательский проектно-конструкторский и технологический институт релестроения с опытным производством" Устройство для управления последовательно включенными тиристорами
US9622331B2 (en) 2012-12-26 2017-04-11 Unison Industries, Llc Discharge switch device for ignition excitation system
CN110994961B (zh) * 2019-12-24 2020-11-20 浙江大学 功率开关管串联运行门极电压幅值补偿均压方法和电路

Also Published As

Publication number Publication date
GB1177677A (en) 1970-01-14
SE340481B (de) 1971-11-22
DE1613781A1 (de) 1971-01-21

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Legal Events

Date Code Title Description
PL Patent ceased