PROCEDIMENTO PER PILOTARE CONVERTITORI, CONVERTITORE E DISPOSITIVO CORRISPONDENTI

PROCEDIMENTO PER PILOTARE CONVERTITORI, CONVERTITORE E DISPOSITIVO CORRISPONDENTI

A switching converter includes a first electronic switch and a second electronic switch and respective drive circuits for switching on and switching off alternatively the first and second electronic switches. The drive circuits have a supply line for supplying to them a supply voltage. At least one...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ALESSANDRO, AGATINO ANTONINO, SANTAGATI, CARMELO ALBERTO
Format: Patent
Sprache:ita
Schlagworte:
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS
BASIC ELECTRONIC CIRCUITRY
CONTROL OR REGULATION THEREOF
CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
PULSE TECHNIQUE
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Beschreibung
Zusammenfassung:A switching converter includes a first electronic switch and a second electronic switch and respective drive circuits for switching on and switching off alternatively the first and second electronic switches. The drive circuits have a supply line for supplying to them a supply voltage. At least one of the drive circuits has, coupled to it, a capacitor for storing the supply voltage. An electronic-switching circuit is provided for selectively disconnecting the drive circuit from the supply line when the electronic switch driven thereby is switched off. In this mode, the drive circuit is supplied by the voltage stored on the capacitor.