Frequency modulation is often used in series resonant converters to gain output voltage regulation. Variable frequency however brings challenges for EMI filter and switch driver design and the desirable zero voltage switching cannot be maintained at light load conditions. This paper presents a fixed-frequency series resonant converter with phase shift modulation and an adaptive passive auxiliary circuit proposed to ensure the zero voltage switching of the converter in all three operation modes with reduced losses for the lagging leg.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    A fixed-frequency soft switching series resonant converter with adaptive auxiliary circuit for transportation applications


    Contributors:


    Publication date :

    2015-06-01


    Size :

    1979326 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    A Fixed Frequency LCL-Type Series Resonant Converter

    Bhat, A.K.S. | Online Contents | 1995



    An auxiliary quasi-resonant tank soft-switching inverter

    Peng, F.Z. / Adams, D.J. | Tema Archive | 2000


    Fixed-Frequency Zero Voltage Switching CurrentFed (L) (LC) Resonant DC-DC Converter

    Vakacharla, Venkata R / Rathore, Akshay K / Singh, Rajeev K et al. | IEEE | 2020