diff options
| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3784/CH5/EX5.4 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3784/CH5/EX5.4')
| -rw-r--r-- | 3784/CH5/EX5.4/Ex5_4.sce | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/3784/CH5/EX5.4/Ex5_4.sce b/3784/CH5/EX5.4/Ex5_4.sce new file mode 100644 index 000000000..fa2505604 --- /dev/null +++ b/3784/CH5/EX5.4/Ex5_4.sce @@ -0,0 +1,24 @@ +clc
+//variable initialisation
+Vm=400 //Input Voltage in volt
+F=50 //supply frequency in Hz
+P1=4 //number of poles
+R1=0.15 //resistance of stator in ohm
+R2=0.12 //resistance of rotor in ohm
+X1=0.45 //reactance of Motor in ohm
+X2=0.45 //reactance of Motor in ohm
+Xm=28.5 //reactance of Motor in ohm
+S=0.04 //Slip Of Motor
+
+//Solution
+Rl=R2*((1/S)-1)
+Vph=Vm/sqrt(3)
+I2=Vph/((R1+R2+Rl)+%i*(X1+X2))
+I0=Vph/(%i*Xm)
+I1=I0+I2
+y=imag(I1)
+x=real(I1)
+phi=atand(y/x)
+pf=cosd(phi)
+printf('\n\n The Stator Current=%0.1f Amp\n\n',I1)
+printf('\n\n The Power Factor=%0.1f lag\n\n',pf)
|