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A single-phase full-bridge inverter has RLC load of R = 4 ? and L = 35...

A single-phase full-bridge inverter has RLC load of R = 4 ? and L = 35 mH
and C = 155 ?F. The dc input voltage is 230 V and the output frequency is 50 Hz.


(a) Find an expression for load current up to fifth harmonic.
(b)Calculate rms value of fundamental load current
(c) The power absorbed by load and the fundamental power
(d)The rms and peak current of each IGBT
(e) Conduction time of IGBTs and diodes if only fundamental component is considered.

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