Novel Snubberless Three-Level GTO Inverter with Dual Quasi-Resonant DC-link
نویسندگان
چکیده
Novel 3-level GTO inverter topology is presented. This new power circuit includes many advantages comparing with the conventional 3-level GTO inverter. The main advantages are snubberless and good device utilization by employing dual quasi-resonant dc-link which guarantees the complete zero voltage switching of the inverter GTO's. This 3-level GTO inverter can be operated with lower switching loss at higher switching frequency with complete zero voltage inverter switching.
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