High voltage pulse power supply device, gas laser oscillator, and laser processing machine

A high voltage pulse power supply device (10) comprising: capacitors (C1-C4) including an i-th capacitor; full bridge inverters (Inv1-Inv4) including an i-th full bridge inverter connected to the i-th capacitor, the full bridge inverter (Inv1-Inv4) having output terminals being sequentially connecte...

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Bibliographische Detailangaben
Hauptverfasser:	MACHII, HIDEYASU, TSUDA, SHINGO, HIGASHIDA, AKIHIRO
Format:	Patent
Sprache:	chi ; eng
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 ELECTRIC ELEMENTS CLADDING OR PLATING BY SOLDERING OR WELDING CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DEVICES USING STIMULATED EMISSION ELECTRICITY GENERATION MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A high voltage pulse power supply device (10) comprising: capacitors (C1-C4) including an i-th capacitor; full bridge inverters (Inv1-Inv4) including an i-th full bridge inverter connected to the i-th capacitor, the full bridge inverter (Inv1-Inv4) having output terminals being sequentially connected in series; a pair of power supply output terminals; positive-side inductors (Lp1-Lp4) including an i-th positive-side inductor having one end connected to one end of the i-th capacitor; negative-side inductors (Ln1-Ln4) including an i-th negative-side inductor; and the DC power supply (V1).