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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3813/CH1/EX1.13/Ex1_13.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '3813/CH1/EX1.13/Ex1_13.sce')
| -rw-r--r-- | 3813/CH1/EX1.13/Ex1_13.sce | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/3813/CH1/EX1.13/Ex1_13.sce b/3813/CH1/EX1.13/Ex1_13.sce new file mode 100644 index 000000000..efe2e5824 --- /dev/null +++ b/3813/CH1/EX1.13/Ex1_13.sce @@ -0,0 +1,26 @@ +//Electric Drives:concepts and applications by V.subrahmanyam
+//Publisher:Tata McGraw-Hill
+//Edition:Second
+//Ex1_13
+clc;
+clear;
+V=500;//Voltage in V
+r1=0.13;//resistance in ohm
+r2=0.32;//resistance in ohm
+x1=0.6*%i;//reactance in ohm
+x2=1.48*%i;//reactance in ohm
+rm=250;//resistance in ohm
+xm=20;//reactance in ohm
+S=0.05;//Full load slip in %
+Z2=r1+x1+(r2/S)+x2;
+disp(Z2,"The impedence of motor is:")
+I2=(V/(sqrt(3)*(6.853)));
+T1=3*(I2)^2*(r2/S);
+Sb=2-S;
+Sf=2-S+r1;
+Zb=r1+x1+(Sb/Sf)+x2;
+disp(Zb,"The impedence at plugging is:")
+I=(V/(sqrt(3)*(2.336)));
+T2=3*(I)^2*(Sb/Sf);
+T=T1+T2;
+disp(T,"The braking torque in Nm is:")
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