EMF Equation of Alternator – Theory & Derivation
Let there be Φ = Useful flux/pole in Wb Z = Number of conductor per phase f = Frequency of induced e.m.f. in c/s P = Number of poles N = Speed in r.p.m. As we know that e.m.f. induced is directly proportional to the rate of change of flux, so the flux cut in … Read more