A single phase full bridge inverter is fed from a dc source such that the fundamental component of output voltage = 230 V. Find the rms value of SCR and diode current respectively, for a R load of 2 Ω.
A single phase full bridge inverter is fed from a dc source such that the fundamental component of output voltage = 230 V. Find the rms value of SCR and diode current respectively, for a R load of 2 Ω. Correct Answer 81.33 A, 0 A
Fundamental component of load current = V/R = 230/2 = 115 A. SCR current = 115/2 = 81.33 A Diode current = 0 as the diodes do not come into picture for R loads.
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Feb 20, 2025