In the equation for RMS value of the generated EMF in a full pitched coil of an AC machine, E = Emax/√2 = √2πfrNΦ, fr de
Posted: Thu Jul 14, 2022 10:07 am
a) rotating speed of the armature coil
b) rotating speed of the flux density wave
c) relative velocity between the flux density wave and armature coil
d) all of the mentioned
b) rotating speed of the flux density wave
c) relative velocity between the flux density wave and armature coil
d) all of the mentioned