GB1343302A - Control by thyristors - Google Patents

Control by thyristors

Info

Publication number
GB1343302A
GB1343302A GB270471A GB270471A GB1343302A GB 1343302 A GB1343302 A GB 1343302A GB 270471 A GB270471 A GB 270471A GB 270471 A GB270471 A GB 270471A GB 1343302 A GB1343302 A GB 1343302A
Authority
GB
United Kingdom
Prior art keywords
thyristors
conductors
pulse
fed
pulses
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
GB270471A
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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of GB1343302A publication Critical patent/GB1343302A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0208—Switches actuated by the expansion or evaporation of a gas or liquid
    • 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
    • H02M1/083—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the ignition at the zero crossing of the voltage or the current
    • 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
    • H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Ac-Ac Conversion (AREA)
GB270471A 1970-01-21 1971-01-19 Control by thyristors Expired GB1343302A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7002060A FR2074719B1 (cg-RX-API-DMAC7.html) 1970-01-21 1970-01-21

Publications (1)

Publication Number Publication Date
GB1343302A true GB1343302A (en) 1974-01-10

Family

ID=9049369

Family Applications (1)

Application Number Title Priority Date Filing Date
GB270471A Expired GB1343302A (en) 1970-01-21 1971-01-19 Control by thyristors

Country Status (3)

Country Link
DE (1) DE2102620A1 (cg-RX-API-DMAC7.html)
FR (1) FR2074719B1 (cg-RX-API-DMAC7.html)
GB (1) GB1343302A (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2962220D1 (en) * 1978-03-14 1982-04-01 Donald George Thomas Method and apparatus for supplying electric current to a number of electrical loads
FR2438954A1 (fr) * 1978-10-12 1980-05-09 Brun Pierre Dispositif pour limiter ou reduire la puissance demandee par une installation de chauffage electrique

Also Published As

Publication number Publication date
DE2102620A1 (de) 1971-07-29
FR2074719A1 (cg-RX-API-DMAC7.html) 1971-10-08
FR2074719B1 (cg-RX-API-DMAC7.html) 1974-03-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees