FR2448805A1 - Circuit anti-parasites pour gradateur de lumiere - Google Patents

Circuit anti-parasites pour gradateur de lumiere

Info

Publication number
FR2448805A1
FR2448805A1 FR7903225A FR7903225A FR2448805A1 FR 2448805 A1 FR2448805 A1 FR 2448805A1 FR 7903225 A FR7903225 A FR 7903225A FR 7903225 A FR7903225 A FR 7903225A FR 2448805 A1 FR2448805 A1 FR 2448805A1
Authority
FR
France
Prior art keywords
series
inductor
triac
voltage divider
shunted
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.)
Granted
Application number
FR7903225A
Other languages
English (en)
French (fr)
Other versions
FR2448805B1 (da
Inventor
Jean Bellin
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.)
SILICIUM SEMICONDUCTEUR SSC
Original Assignee
SILICIUM SEMICONDUCTEUR SSC
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 SILICIUM SEMICONDUCTEUR SSC filed Critical SILICIUM SEMICONDUCTEUR SSC
Priority to FR7903225A priority Critical patent/FR2448805A1/fr
Publication of FR2448805A1 publication Critical patent/FR2448805A1/fr
Application granted granted Critical
Publication of FR2448805B1 publication Critical patent/FR2448805B1/fr
Granted 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
    • H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
FR7903225A 1979-02-08 1979-02-08 Circuit anti-parasites pour gradateur de lumiere Granted FR2448805A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7903225A FR2448805A1 (fr) 1979-02-08 1979-02-08 Circuit anti-parasites pour gradateur de lumiere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7903225A FR2448805A1 (fr) 1979-02-08 1979-02-08 Circuit anti-parasites pour gradateur de lumiere

Publications (2)

Publication Number Publication Date
FR2448805A1 true FR2448805A1 (fr) 1980-09-05
FR2448805B1 FR2448805B1 (da) 1982-04-02

Family

ID=9221743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903225A Granted FR2448805A1 (fr) 1979-02-08 1979-02-08 Circuit anti-parasites pour gradateur de lumiere

Country Status (1)

Country Link
FR (1) FR2448805A1 (da)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579785A1 (fr) * 1985-03-26 1986-10-03 Silicium Semiconducteur Ssc Circuit de commande de variation de puissance d'un element resistif alimente par la tension alternative du secteur
EP0321798A2 (de) * 1987-12-22 1989-06-28 Asea Brown Boveri Aktiengesellschaft Schaltungsanordnung zur Steuerung eines Leistungstriacs
EP0321795A2 (en) * 1987-12-23 1989-06-28 STMicroelectronics S.r.l. Pilot circuit with integrated circuit with preset firing delay for MOS power transistors

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1043409A (en) * 1963-06-10 1966-09-21 Westinghouse Brake & Signal Improvements relating to controlled rectifier circuit arrangements
GB1059857A (en) * 1963-06-12 1967-02-22 Asea Ab Means for protecting semi-conductor elements of pnpn-type in regulators
FR2149142A5 (da) * 1971-07-30 1973-03-23 Rca Corp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1043409A (en) * 1963-06-10 1966-09-21 Westinghouse Brake & Signal Improvements relating to controlled rectifier circuit arrangements
GB1059857A (en) * 1963-06-12 1967-02-22 Asea Ab Means for protecting semi-conductor elements of pnpn-type in regulators
FR2149142A5 (da) * 1971-07-30 1973-03-23 Rca Corp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579785A1 (fr) * 1985-03-26 1986-10-03 Silicium Semiconducteur Ssc Circuit de commande de variation de puissance d'un element resistif alimente par la tension alternative du secteur
EP0321798A2 (de) * 1987-12-22 1989-06-28 Asea Brown Boveri Aktiengesellschaft Schaltungsanordnung zur Steuerung eines Leistungstriacs
EP0321798B1 (de) * 1987-12-22 1994-03-09 Asea Brown Boveri Aktiengesellschaft Schaltungsanordnung zur Steuerung eines Leistungstriacs
EP0321795A2 (en) * 1987-12-23 1989-06-28 STMicroelectronics S.r.l. Pilot circuit with integrated circuit with preset firing delay for MOS power transistors

Also Published As

Publication number Publication date
FR2448805B1 (da) 1982-04-02

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Legal Events

Date Code Title Description
ST Notification of lapse