FR1397087A - Improvements to AC power regulators - Google Patents

Improvements to AC power regulators

Info

Publication number
FR1397087A
FR1397087A FR977011A FR977011A FR1397087A FR 1397087 A FR1397087 A FR 1397087A FR 977011 A FR977011 A FR 977011A FR 977011 A FR977011 A FR 977011A FR 1397087 A FR1397087 A FR 1397087A
Authority
FR
France
Prior art keywords
power regulators
regulators
power
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
FR977011A
Other languages
French (fr)
Inventor
Keith William Gurnett
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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 Ferranti PLC filed Critical Ferranti PLC
Priority to FR977011A priority Critical patent/FR1397087A/en
Application granted granted Critical
Publication of FR1397087A publication Critical patent/FR1397087A/en
Expired 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
    • 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
    • H02M7/1555—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 with control circuit
    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR977011A 1964-06-04 1964-06-04 Improvements to AC power regulators Expired FR1397087A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR977011A FR1397087A (en) 1964-06-04 1964-06-04 Improvements to AC power regulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977011A FR1397087A (en) 1964-06-04 1964-06-04 Improvements to AC power regulators

Publications (1)

Publication Number Publication Date
FR1397087A true FR1397087A (en) 1965-04-23

Family

ID=8831596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977011A Expired FR1397087A (en) 1964-06-04 1964-06-04 Improvements to AC power regulators

Country Status (1)

Country Link
FR (1) FR1397087A (en)

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