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+//Book Name:Fundamentals of Electrical Engineering
+//Author:Rajendra Prasad
+//Publisher: PHI Learning Private Limited
+//Edition:Third ,2014
+
+//Ex9_9.sce.
+
+//input data are taken from example 9.8
+clc;
+clear;
+VI1=10e6;
+pf1=0.75;
+pfc=cosd(90-asind(7/100));
+KVAc=VI1*((sqrt(1-pf1^2))/(sqrt(1-pfc^2)))*1e-3;
+MVAc=KVAc*1e-3;
+printf("\n The capacity of synchronous condenser which is desired to raise the power factor to unity=%1.2f MVA",MVAc);