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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 /1892/CH1/EX1.58 | |
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initial commit / add all books
Diffstat (limited to '1892/CH1/EX1.58')
| -rwxr-xr-x | 1892/CH1/EX1.58/Example1_58.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/1892/CH1/EX1.58/Example1_58.sce b/1892/CH1/EX1.58/Example1_58.sce new file mode 100755 index 000000000..5ecdd8af4 --- /dev/null +++ b/1892/CH1/EX1.58/Example1_58.sce @@ -0,0 +1,18 @@ +// Example 1.58
+
+clear; clc; close;
+
+format('v',7);
+// Given data
+IscByIfl=3*180/100;//ratio
+TstByTfl=0.35;//ratio
+X=80/100;//tapping
+
+//Calculations
+//Formula : TstByTfl=1/3*(IscByIfl^2)*Sfl
+Sfl=TstByTfl/IscByIfl^2*3;//slip at full load
+IstByIsc=X^2;//ratio
+IstByIfl=IstByIsc*IscByIfl;//ratio
+disp("Starting current is "+string(IstByIfl)+" times of full load current.");
+TstByTfl=X^2*IscByIfl^2*Sfl;//ratio
+disp("Starting torque is "+string(TstByTfl*100)+"% of full load torque.");
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