Continuous Conduction Mode Using Soft Switching Boost Converter,...P.Sakthivel,et al,.

نویسنده

  • Akshay Kumar
چکیده

This paper proposes a new soft-switched continuous conduction-mode (CCM) boost converter. its suitable for high-power applications such as hybrid electric vehicles, and fuel cell power conversion systems. The proposed converter achieves zero-voltage-switched (ZVS) turn-on of active switches in CCM and zero-current-switched turn-off of diodes leading to negligible reverserecovery loss. The components voltage ratings and energy volumes of passive components of the proposed converter are greatly reduced compared to the conventional zero-voltage-transition converter. Voltage conversion ratio is almost doubled compared to the conventional converter. Extension of the proposed concept to realize multiphase dc–dc converters is discussed.

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تاریخ انتشار 2016