blob: b4e1f6b76947ea270605768bd4cbd12df87fe53e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
//CHAPTER 2- STEADY-STATE ANALYSIS OF SINGLE-PHASE A.C. CIRCUIT
//Example 43 // read it as example 42 in the book on page 2.102
disp("CHAPTER 2");
disp("EXAMPLE 43");
//VARIABLE INITIALIZATION
I=5; // max amplitude of wave in Amp
f=50; //Hz
//wave for is to be obtained by adding the two waves
//i=5+5.sin(wt)=5+5.sin(theta)
//
//SOLUTION
Iav=(1/(2*%pi))*integrate('5+5*sin(th)', 'th',0,2*%pi);
Ims=(1/(2*%pi))*integrate('(5+5*sin(th))^2', 'th',0,2*%pi);
//
disp(sprintf("The average value of resultant current is %.2f Amp", Iav));
disp(sprintf("The RMS value of resultant current is %.2f Amp", sqrt(Ims)));
disp(" ");
//
//END
|
