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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 /1376/CH16/EX16.7/16_7.sci | |
| 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 '1376/CH16/EX16.7/16_7.sci')
| -rwxr-xr-x | 1376/CH16/EX16.7/16_7.sci | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/1376/CH16/EX16.7/16_7.sci b/1376/CH16/EX16.7/16_7.sci new file mode 100755 index 000000000..196a4b4b6 --- /dev/null +++ b/1376/CH16/EX16.7/16_7.sci @@ -0,0 +1,20 @@ +//16.7
+clc;
+disp('Star connections')
+R=20;
+Iph=440/(3^0.5*R);
+P_total=3*Iph^2*R;
+disp('when one of the resistor get disconnected')
+Iph=440/(2*20);
+P_total_new=2*Iph^2*R;
+P_reduction=(P_total-P_total_new)*100/P_total;
+printf("\nReduction in Power=%.2f percent",P_reduction)
+disp('Delta connections')
+R=20;
+Iph=440/(R);
+P_total=3*Iph^2*R;
+disp('when one of the resistor get disconnected')
+Iph=440/(20);
+P_total_new=2*Iph^2*R;
+P_reduction=(P_total-P_total_new)*100/P_total;
+printf("\nReduction in Power=%.2f percent",P_reduction)
\ No newline at end of file |