double-ended forward converter

Discussion in 'Homework Help' started by notoriusjt2, Nov 17, 2010.

  1. notoriusjt2

    Thread Starter Member

    Feb 4, 2010
    209
    0
    [​IMG]
    Vs=100
    N1/N2=1
    N1/N3=1
    Lm=1mH
    Lx=70uH
    R=20ohms
    C=33uF
    D=0.35
    f=150kHz

    determine output voltage

    in the chapter for "Double-Ended forward converter" it states the following..."The output voltage is the same as for the single-ended forward converter" and points to the following equation

    [​IMG]

    Logically speaking, if the transformer turns ratio is 1/1, then wouldn't the input and output voltage be same assuming an ideal situation?
     
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