A New Commutation Circuit for PWM Cuk AC-AC Converter

PWM Cuk AC-AC 컨버터를 위한 새로운 Commutation 회로

  • Published : 2006.06.01

Abstract

This paper proposes a snubber circuit for a PWM AC-AC Cuk converter. The proposed snubber applies a modified Undeland snubber as a commutation aid. The snubber circuit has some good features such as reduction of voltage/current stress of the main switches, improved efficiency. The experiment results show the adaptability and feasibility of the proposed snubber circuit.

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