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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1802/CH5/EX5.12 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1802/CH5/EX5.12')
| -rwxr-xr-x | 1802/CH5/EX5.12/Exa5_12.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/1802/CH5/EX5.12/Exa5_12.sce b/1802/CH5/EX5.12/Exa5_12.sce new file mode 100755 index 000000000..6c7651f41 --- /dev/null +++ b/1802/CH5/EX5.12/Exa5_12.sce @@ -0,0 +1,20 @@ +//Exa 5.12
+clc;
+clear;
+close;
+//Given Data :
+format('v',8);
+R=2;//in ohm
+X=3;//in ohm
+VR=10*1000;//in volt
+P=1000*10^3;//in watt(power delivered)
+cos_fir=0.8;//unitless
+I=P/(VR*cos_fir);//in Ampere
+Vs=sqrt((VR*cos_fir+I*R)^2+(VR*sqrt(1-cos_fir^2)+I*X)^2);//in volt
+Reg=(Vs-VR)*100/VR;//in %
+disp(Reg,"% Regulation : ");
+losses=I^2*R;//in watts
+Pr=P*cos_fir;//in wats(Receiving end power)
+Psend=Pr+losses;//in watts
+Eff=Pr*100/Psend;//unitless
+disp(Eff,"Transmission efficiency (in %) :");
\ No newline at end of file |