(3) A 3-phase 10-pole 600-rpm star-connected alternator has 12 slots per pole with 8 conductors per slot, the conductors
Posted: Thu May 05, 2022 2:27 pm
(3) A 3-phase 10-pole 600-rpm star-connected alternator has 12 slots per pole with 8 conductors per slot, the conductors of each phase being all connected in series and the winding short-chorded by two slots. The flux per pole contains a fundamental of 0.09 Wb, a 3rd harmonic having an amplitude of 20% and a 5th harmonic of 10% of the fundamental. Determine the rms values of the phase and line voltages. (Vphase=2972V, Vline-5122V)