FR2540307A1 - Alimentation alternative dont la puissance moyenne est commandee a partir d'une tension continue reglable et son application au reglage de l'eclairage de lampes alimentees en courant alternatif - Google Patents
Alimentation alternative dont la puissance moyenne est commandee a partir d'une tension continue reglable et son application au reglage de l'eclairage de lampes alimentees en courant alternatif Download PDFInfo
- Publication number
- FR2540307A1 FR2540307A1 FR8301458A FR8301458A FR2540307A1 FR 2540307 A1 FR2540307 A1 FR 2540307A1 FR 8301458 A FR8301458 A FR 8301458A FR 8301458 A FR8301458 A FR 8301458A FR 2540307 A1 FR2540307 A1 FR 2540307A1
- Authority
- FR
- France
- Prior art keywords
- alternating
- multiplier
- voltage
- controlled
- power supply
- 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
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
- H02M5/2576—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 with digital control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8301458A FR2540307A1 (fr) | 1983-01-31 | 1983-01-31 | Alimentation alternative dont la puissance moyenne est commandee a partir d'une tension continue reglable et son application au reglage de l'eclairage de lampes alimentees en courant alternatif |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8301458A FR2540307A1 (fr) | 1983-01-31 | 1983-01-31 | Alimentation alternative dont la puissance moyenne est commandee a partir d'une tension continue reglable et son application au reglage de l'eclairage de lampes alimentees en courant alternatif |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2540307A1 true FR2540307A1 (fr) | 1984-08-03 |
FR2540307B1 FR2540307B1 (pt) | 1985-04-12 |
Family
ID=9285444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8301458A Granted FR2540307A1 (fr) | 1983-01-31 | 1983-01-31 | Alimentation alternative dont la puissance moyenne est commandee a partir d'une tension continue reglable et son application au reglage de l'eclairage de lampes alimentees en courant alternatif |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2540307A1 (pt) |
-
1983
- 1983-01-31 FR FR8301458A patent/FR2540307A1/fr active Granted
Non-Patent Citations (4)
Title |
---|
AUTOMATISME, vol. XIV, no. 2, février 1969, pages 68,69, Paris, FR. * |
CONTROL ENGINEERING, vol. 19, no. 1, janvier 1972, pages 50,51, New York, USA * |
ELECTRONIC ENGINEERING, vol. 49, no. 592, mai 1977, page 29, London, G.B. * |
G.I.T. FACHZEITSCHRIFT F]R DAS LABORATORIUM, vol. 16, no. 5, mai 1972, pages 554,555, Darmstadt, DE. * |
Also Published As
Publication number | Publication date |
---|---|
FR2540307B1 (pt) | 1985-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE1001099A4 (fr) | Circuit d'etat solide pour commander une lampe a decharge a courant continu. | |
FR2630614A1 (fr) | Circuit ballast pour lampe a halogene-metal | |
EP0288924A1 (fr) | Dispositif d'alimentation d'une lampe à décharge | |
FR2547688A1 (fr) | Dispositif d'elimination du courant d'appel | |
FR2546356A1 (fr) | Dispositif d'alimentation pour l'allumage d'une lampe a incandescence a haute luminosite | |
EP0633710A1 (fr) | Générateur d'alimentation électrique d'une lampe à arc | |
EP0271396B1 (fr) | Procédé et dispositif pour l'allumage de lampes à décharge | |
FR2368200A1 (fr) | Dispositif de commande d'allumage pour lampe fluorescente a alimentation haute frequence | |
FR2634964A1 (fr) | Unite d'alimentation a puissance constante d'un appareil de chauffage electrique | |
EP0082031A1 (fr) | Dispositif de commande de l'intensité lumineuse d'un tube fluorescent alimenté sur une tension continue | |
FR2726405A1 (fr) | Procede et dispositif de commande de puissance d'une charge via un systeme a reglage de phase | |
FR2540307A1 (fr) | Alimentation alternative dont la puissance moyenne est commandee a partir d'une tension continue reglable et son application au reglage de l'eclairage de lampes alimentees en courant alternatif | |
FR2521383A1 (fr) | Montage pour selectionner l'energie de chauffage necessaire aux fours de cuisson | |
FR2687514A1 (fr) | Dispositif-variateur de l'intensite du courant electrique dans un recepteur. | |
EP1120019B1 (fr) | Circuit de commande d'une charge a alimenter par une tension alternative | |
FR2418602A1 (fr) | Circuit d'allumage perfectionne pour des lampes fluorescentes | |
EP0048655A1 (fr) | Dispositif d'alimentation d'un voyant lumineux de contrôle de courant | |
FR1465565A (fr) | Variateur de tension perfectionné | |
CA1242756A (fr) | Circuit d'elaboration d'un signal pour compensation de puissance reactive d'un four a arc | |
FR2757708A1 (fr) | Appareil electrique comportant un dispositif de controle de charge | |
FR2496383A1 (fr) | Circuit pour l'allumage et la commande graduelle d'une lampe fluorescente | |
FR2606229A1 (fr) | Systeme de commande d'un moteur asynchrone monophase destine a l'entrainement d'un objet tel qu'un store du type a lames orientables | |
FR2570230A1 (fr) | Dispositif de commutation forcee d'un onduleur et dispositif d'alimentation d'un ozoneur en comportant application | |
FR2496928A1 (fr) | Dispositif de commande pour appareil de cuisson | |
FR2669402A1 (fr) | Dispositif de visualisation du passage du courant dans l'inducteur d'une plaque a induction. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |