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clear
//
//given
n=500 //speed to rotation
p=12 //poles
//case a
f=n*p/120 //frequency
printf("\n frequency= %0.0f Hz",f)
//case b
kp=1 //kp is the winding at full pitch
//kd is the distribution factor where kd=sin[mk/2]/msin(k/2) where k is a gama function
//m=108/12*3
m=3
//gama or k=180/slots per pole=9 k=20
//after substituting above values in kd we get kd=0.96
//z=108*12/3 = 432
ep=2.22*1*0.96*432*50*50*10**-3
printf("\n Phase emf= %0.3f v",ep)
//case c
vl=3**0.5*ep
printf("\n The line voltage is= %0.3f v",vl)
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