blob: 4986780658e09d48a8097e80e1f76a0a5e8d410e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
clear
//
r1=25
l1=0.159
r2=60
c=125*10**-6
v=230
f=50
//case a
xl=2*3.14*f*l1
z1=((r1**2)+(xl**2))**0.5
i1=v/z1
//phy1=cosinverse(r1/z1)=63.43 lag
xc=1/(2*3.14**c)
z2=((r2**2)+(xc**2))**0.5
i2=v/z2
//i2 has 23 deg lead calculated similar to i1
//p=cosphy1
//q=cosphy2
p=0.44
q=0.92
I1=i1*p+i2*q
a=-0.89
b=0.39
I2=i1*a+i2*b
I=((I1**2)+(I2**2))**0.5
printf("\n I= %0.1f A",I)
//case b
z=v/I
printf("\n z= %0.1f ohm",z)
R=(z*I1)/I //note the value of I in text is printed wrongly so the result may vary
printf("\n R= %0.1f ohm",R)
x=(z*I2)/I //same note applicable here as well
printf("\n x= %0.1f ohm",x)
|
