2.5kW power factor correction

Discussion in 'The Projects Forum' started by Binoy Jacob Thomas, Sep 26, 2007.

  1. Binoy Jacob Thomas

    Thread Starter New Member

    Sep 26, 2007
    1
    0
    The specifications are:
    Input:220Vrms@50 Hz
    Output:400Vdc
    pfc:0.99
    THD:<8%
    Switching frequency:75kHz
    Ripple voltage:2.5%
    Output power:2.5kW

    I need some help on the soft switching circuits(ZVT) that can be used.
    It would be very good if I could get some design papaers regarding it.
    This is the Preoject that I am doing for my B.E. course.
    Pls help
     
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