diff options
Diffstat (limited to '3784/CH4/EX4.7/Ex4_7.sce')
| -rw-r--r-- | 3784/CH4/EX4.7/Ex4_7.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/3784/CH4/EX4.7/Ex4_7.sce b/3784/CH4/EX4.7/Ex4_7.sce new file mode 100644 index 000000000..ed02af6ef --- /dev/null +++ b/3784/CH4/EX4.7/Ex4_7.sce @@ -0,0 +1,18 @@ +clc
+//Variable Initialisation
+Ra=0.08//Armature resistance in ohm
+Ea=450//Input Voltage to armature in volts
+Ia=275//Armature Current in Ampere
+If=3//Field Current in Ampere
+K=1.527//Voltage constant
+d=0.65//Duty ratio
+//Solution
+Pin=d*Ea*Ia
+E0=d*Ea
+Eb=E0-(Ia*Ra)
+W=Eb/(K*If)
+N=W*60/(2*%pi)
+T=K*If*Ia
+printf('\n\n The Input power from Generator Source=%0.1f Watt\n\n',Pin)
+printf('\n\n The Speed of Motor=%0.1f rpm\n\n',N)
+printf('\n\n The Torque developed=%0.1f N-m\n\n',T)
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