diff options
Diffstat (limited to '2276/CH10/EX10.1')
-rwxr-xr-x | 2276/CH10/EX10.1/chapter10_ex1.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2276/CH10/EX10.1/chapter10_ex1.sce b/2276/CH10/EX10.1/chapter10_ex1.sce new file mode 100755 index 000000000..6588f7427 --- /dev/null +++ b/2276/CH10/EX10.1/chapter10_ex1.sce @@ -0,0 +1,17 @@ +clc
+clear
+
+//input
+p=4;//number of poles of an alternator
+w=50*%pi;//angular velocity in rad/sec
+b=0.015;//sinusoidal flux per pole in weber
+phi=10*(%pi/180);//pole pitch in radians
+kf=1.11;//form factor
+
+//calculations
+f=(w*(p/2))/(2*%pi);//frequency in hertz
+e=2*kf*b*f;//e.m.f. per conductor in volts
+E=2*e*cos(phi/2);//total e.m.f. in volts
+
+//ouput
+mprintf('the e.m.f. between the ends of the coil is %3.1f V',E)
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