For the switching frequency expression I got a result that was proportional to the output current and included the conversion ratio M (=V/Vg) and the peak current, but did not have any terms for the inductance (which is part of the peak current equation) or output voltage (which is part of the conversion ratio M). The expression I have makes sense in that the frequency moves in the right direction as load, on time (t1), peak current, and conversion ratio are varied.
Anyone else getting the same thing? I ask because the problem statement asks for an expression of freqeuncy with L and V but these all got swallowed up in other terms in my result.
1 comment:
Ipk is constant, Vg and V given, hence t1 does not vary.
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