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//EXAMPLE 26.6
//LONG SHUNT COMPOUND GENERATOR
clc;
funcprot(0);
//Variable Initialisation
I=150;.............//Load current in Amperes
V=230;.............//Terminal voltage in Volts
Rsh=92;............//Resistance of shunt field in Ohms
Ra=0.032;...........//Resistance of armature in Ohms
Rse=0.015;.........//Resistance of series field in Ohms
Rd=0.03;...........//Diverter resistance in Ohms
Vb=2*1;..............//Brush drop in Volts
Ish=V/Rsh;..........//Current through shunt field in Amperes
Ia=I+Ish;...........//Armature current in Amperes
Vse=Ia*Rse;........//Voltage drop on series field in Volts
Rc=(Rse*Rd)/(Rse+Rd);........//Combined resistance of series field resistance and diverter resistance in Ohms
Rta=Ra+Rc;.........//Total armature circuit resistance in Ohms
Va=Ia*Rta;..........//Armature voltage drop in Volts
y=round(Va*10)/10;...........//Rounding of decimal places
Eg=V+y;..........//EMF generated in the armature in Volts
disp(Eg,"EMF generated in the armature in Volts:");
Pt=Eg*Ia;.........//Total power generated in armature in Watts
disp(Pt,"Total power generated in armature in Watts:");
IaRa=(Ia^2)*Ra;
y1=round(IaRa);..............//Rounding of decimal places
Psedi=(Ia^2)*Rc;
y2=floor(Psedi);..............//Rounding of decimal places
Psh=V*Ish;
Pl=V*I;
Pl=y1+y2+Psh+Pl;............//Power lost in armature in Watts
disp(Pl,"Power lost in armature in Watts:");
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