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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 /2276/CH10/EX10.4/chapter10_ex4.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 '2276/CH10/EX10.4/chapter10_ex4.sce')
| -rwxr-xr-x | 2276/CH10/EX10.4/chapter10_ex4.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2276/CH10/EX10.4/chapter10_ex4.sce b/2276/CH10/EX10.4/chapter10_ex4.sce new file mode 100755 index 000000000..7a412f786 --- /dev/null +++ b/2276/CH10/EX10.4/chapter10_ex4.sce @@ -0,0 +1,17 @@ +clc
+clear
+
+//input
+p=4;//number of poles
+n1=3;//number of phases
+f=50;//frequency in hertz
+inp=60;//input to the motor in kW
+l=0.06;//losses in per units
+
+//calculations
+w=2*%pi*(f/(p/2));//angular velocity in rad/sec
+t=(inp*1000)/w;//total torque produced in newton meter
+tu=t-(t*l);//useful torque in newton meter
+
+//calculations
+mprintf('the total torque and the useful torque of the machine are %3.0f Nm and %3.0f Nm respectively',t,tu)
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