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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 /2123/CH4/EX4.9 | |
| 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 '2123/CH4/EX4.9')
| -rwxr-xr-x | 2123/CH4/EX4.9/Exa_4_9.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/2123/CH4/EX4.9/Exa_4_9.sce b/2123/CH4/EX4.9/Exa_4_9.sce new file mode 100755 index 000000000..1565690fb --- /dev/null +++ b/2123/CH4/EX4.9/Exa_4_9.sce @@ -0,0 +1,18 @@ +//Example No. 4.9
+clc;
+clear;
+close;
+format('v',7);
+
+//Given Data :
+T=80;//min
+Tdash=110;//min
+Rating=50;//KW
+ts=15;//min
+S=sqrt(1/(1-exp(-ts/T)));
+ShortTimeRating=S*Rating;//KW
+disp(ShortTimeRating,"Short time rating of motor in KW : ");
+t_off=20;//min
+S=sqrt((1-exp(-(ts/T+t_off/Tdash)))/(1-exp(-(ts/T))))
+DutyRating=S*Rating;//KW
+disp(DutyRating,"Intermittent periodic duty rating in KW : ");
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