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// Electric Machinery and Transformers
// Irving L kosow
// Prentice Hall of India
// 2nd editiom
// Chapter 3: DC Dynamo Voltage Relations - DC Generators
// Example 3-5
clear; clc; close; // Clear the work space and console.
// Given data
V = 125; // Rated voltage of the shunt generator in V
R_a = 0.15; // Armature resistance in ohm
V_a = 0; // Shunt generator is loaded progressively until the terminal voltage
// across the load is zero volt
I_1 = 96; // Load current in A
I_f = 4; // Field current in A
// Calculations
I_a = I_f + I_1; // Armature current in A
E_g = V_a + I_a * R_a ; // Voltage generated in the armature in V
// Display the results
disp("Example 3-5 Solution : ")
printf("\n Ia = %d A ", I_a );
printf("\n Eg = %d V ", E_g );
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