diff options
Diffstat (limited to '3784/CH2/EX2.7/Ex2_7.sce')
| -rw-r--r-- | 3784/CH2/EX2.7/Ex2_7.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/3784/CH2/EX2.7/Ex2_7.sce b/3784/CH2/EX2.7/Ex2_7.sce new file mode 100644 index 000000000..a58f9b693 --- /dev/null +++ b/3784/CH2/EX2.7/Ex2_7.sce @@ -0,0 +1,15 @@ +clc
+//variable initialisation
+N=900 //speed in rpm
+V=430 //Supply voltage in volts
+Ia=20 //current in ampere
+N1=900 //speed in rpm
+N2=450 //speed in rpm
+Ra=0.2 //armature resistance in ohm
+
+//solution
+Vl=V/1.35
+V2=((V-(Ia*Ra))/2)+Ia*Ra
+a=acosd(V2/V)
+printf('\n\n The RMS Voltage per phase=%0.1f Volts\n\n',V2)
+printf('\n\n The Firing Angle=%0.1f\n\n',a)
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