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// Example 1.68
clc;clear;close;
// Given data
format('v',7);
Pis=60;//in KW
phase=3;//no. of phase
S=3;//in %
StatorLaser=1;//in KW
//calculations
S=S/100;//slip
StatorOutput=Pis-StatorLaser;//in KW
RotorInput=StatorOutput;//in KW
RotorCuLoss=S*RotorInput;//in KW
RotorCuLoss_phase=S*RotorInput/phase;//in KW/phase
disp(RotorCuLoss_phase,"Rotor Copper loss per phase in KW : ");
MechPower=RotorInput-RotorCuLoss;//in KW
disp(MechPower,"Total mechanical lpower devloped in KW : ");
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