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+//Example 3_3
+clc;
+clear;close;
+
+//Given data: 
+RL=3;//in ohm
+V=30;//in V
+
+//Solution :
+Vpeak=2*V/%pi;//V
+Vrms=Vpeak/sqrt(2);//V
+disp(Vrms,"(a) RMS value of output voltage(V) : ");
+//VL=sqrt(2/T*integrate('(V/2)^2','t',0,T/2));//V
+VL=V/2;//V
+Pout=VL^2/RL;//W
+disp(Pout,"(b) Output power(W) : ");
+Ipeak=VL/RL;//A
+disp(Ipeak,"(c) Peak current in thyristor(A) : ");
+Iavg=Ipeak*50/100;//A
+disp(Iavg,"(d) Average current of each thyristor(A) : ");
+Vprb=2*VL;//V
+disp(Vprb,"(e) Peak reverse braking voltage(V) : ");