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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/EX4.10/Exa_4_10.sce | |
| 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/EX4.10/Exa_4_10.sce')
| -rwxr-xr-x | 2123/CH4/EX4.10/Exa_4_10.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2123/CH4/EX4.10/Exa_4_10.sce b/2123/CH4/EX4.10/Exa_4_10.sce new file mode 100755 index 000000000..9b1fe8eed --- /dev/null +++ b/2123/CH4/EX4.10/Exa_4_10.sce @@ -0,0 +1,17 @@ +//Example No. 4.10
+clc;
+clear;
+close;
+format('v',5);
+
+//Given Data :
+T=90;//min
+t=25;//min
+ShortTimeRating=50;//KW
+Eff=80/100;//Efficiency
+//Let full load rating is P KW and Losses=Pc
+//CuLoss=(P/(P*Eff))^2 & alfa=Pc/CuLoss
+alfa=(Eff)^2;//unitless
+S=sqrt(((1+alfa)/(1-exp(-t/T))-alfa));
+ContinuousRating_fl=ShortTimeRating/S;//KW
+disp(ContinuousRating_fl,"Continuous rating of motor in KW : ");
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