flyback converter magnetizing inductance

Discussion in 'Homework Help' started by notoriusjt2, Nov 8, 2010.

  1. notoriusjt2

    Thread Starter Member

    Feb 4, 2010
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    0
    [​IMG]

    when it says, "that separates continuous and discontinuous inductance current". what exactly does that mean?

    the book gives me formulas for continuous or discontinuous, but not both

    thanks
     
  2. mik3

    Senior Member

    Feb 4, 2008
    4,846
    63
    It means continuous and discontinuous conduction mode.
     
  3. notoriusjt2

    Thread Starter Member

    Feb 4, 2010
    209
    0
    allright maybe i didnt clearly state my question

    my book gives me
    Lm = (Vs*D)/(ΔiLm*f)
    for continuous mode

    and

    Lm = (((1-D)^2*R)/(2f))*(N1/N2)^2
    for discontinuous mode

    which one is correct?
     
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