1 Figure Q4 Fr. Kr. D₂ D₂ .io mm R Vo L In the single-phase half-controlled rectifier shown, the load resistance is R=102, load inductance is very large and the source voltage is given as v,(t)=400sin(100ml) (a)Sketch the waveform of the load voltage vo and show that its average is Vm given by Vdc = (1 + cosa) T (b) Find the firing angle so that the average power supplied to the load is 4 kW.

1 Figure Q4 Fr. Kr. D₂ D₂ .io mm R Vo L In the single-phase half-controlled rectifier shown, the load resistance is R=102, load inductance is very large and the source voltage is given as v,(t)=400sin(100ml) (a)Sketch the waveform of the load voltage vo and show that its average is Vm given by Vdc = (1 + cosa) T (b) Find the firing angle so that the average power supplied to the load is 4 kW.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.13MCQ

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