diff options
Diffstat (limited to '3784/CH5/EX5.6')
| -rw-r--r-- | 3784/CH5/EX5.6/Ex5_6.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3784/CH5/EX5.6/Ex5_6.sce b/3784/CH5/EX5.6/Ex5_6.sce new file mode 100644 index 000000000..24c55c7a1 --- /dev/null +++ b/3784/CH5/EX5.6/Ex5_6.sce @@ -0,0 +1,19 @@ +clc
+//variable initialisation
+Vm=400 //Supply Voltage in volt
+F=50 //supply frequency in hrtz
+P=6 //Number Of Poles
+R1=0.15 //resistance of stator in ohm
+R2=0.15 //resistance of rotor in ohm
+X1=0.8 //reactance of Motor in ohm
+X2=0.8 //reactance of Motor in ohm
+S=0.04 //Slip Of Motor
+
+//Solution
+Ns=(120*F)/P
+Ws=((2*%pi)/60)*1000
+Sr=2-S
+Vph=Vm/(sqrt(3))
+I2=Vph/(sqrt(((R1+(R2/((2-S))))^2)+((X1+X2)^2)))
+Tsb=(3*((I2)^2)*(R2/(2-S)))/(Ws)
+printf('\n\n The Initial Braking Torque=%0.1f N-m\n\n',Tsb)
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