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// Examle 16.7
Il=100; // Series field current
Rse=0.1; // Resistance series field
Vse=Rse*Il; // Voltage drop across series field (Vse)
disp('Voltage drop across series field (Vse) = '+string(Vse)+' Volt');
V=250; // Supply voltage
Vsh=V+Vse; // Voltage drop across Shunt field (Vsh)
disp('Voltage drop across Shunt field (Vsh) = '+string(Vsh)+' Volt');
Rsh=130; // Resistance
Ish=Vsh/Rsh; // Shunt field Current (Ish)
disp(' Shunt field Current (Ish) = '+string(Ish)+' Amp');
Ia=Il+Ish; // Armature Current (Ia)
disp('Armature Current (Ia) = '+string(Ia)+' Amp');
Ra=0.1; // Armature resistance
dro=2; // Brush-drop
Eg=V+Vse+(Ia*Ra)+dro; // Generated emf (Eg)
disp('Generated emf (Eg) = '+string(Eg)+' Volt');
// p 638 16.7
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