Switching power supply system and aircraft including such a system

The system (4) has a main switching cell (6) including two main branches (14, 16) having respective main switches (T1, T2). A switching aid cell (10) includes two secondary branches (20, 22) having respective secondary switches (T3, T4). A connecting branch (24) connects the switching aid cell to th...

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Bibliographische Detailangaben
Hauptverfasser:	Lagorce, Vivien, Klein, François, Taurand, Christophe
Format:	Patent
Sprache:	eng ; fre ; ger
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 CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION
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Beschreibung
Zusammenfassung:	The system (4) has a main switching cell (6) including two main branches (14, 16) having respective main switches (T1, T2). A switching aid cell (10) includes two secondary branches (20, 22) having respective secondary switches (T3, T4). A connecting branch (24) connects the switching aid cell to the main switching cell, where the connecting branch includes a switching coil (L1). The switching aid cell includes a switching capacitor (C1) placed in parallel to one of the secondary switches, and another switching capacitor (C2) arranged in parallel to one of the main switches.