blob: 3032ab4980b7ed7684dffe930eb17c002dc0d64d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
// Scilab code Ex5.2: Pg 146 (2008)
clc; clear;
N = 250; // Number of turns
delta_phi1 = 20e-03; // Flux linked with coil, Wb
delta_phi2 = -16e-03; // Flux linked with coil, Wb
delta_t1 = 0.05; // Time, s
delta_t2 = 0.01; // Time, s
e_1 =((-N)*delta_phi1)/delta_t1; // Average induced emf, V
e_2 =((-N)*delta_phi2)/delta_t2; // Average induced emf, V
printf("\nChange in flux in first case = %4.2f weber", delta_phi1);
printf("\nEmf induced in first case = %3d volts",e_1);
printf("\nChange in flux in second case = %4.2f weber", delta_phi2);
printf("\nEmf induced in second case = %3d volts", e_2);
// Result
// Change in flux in first case = 0.02 Wb
// Emf induced in first case = -100 V
// Change in flux in second case = -0.02 Wb
// Emf induced in second case = 400 V
|
