If a 100 KVA star-connected 400 V three-phase, 60 Hz synchronous generator with armature resistance 0.35Ω/phase and 3.5Ω reactance and leakage resistance given is 1Ω/phase. Calculate at rated load and unity power factor at
i) No load e.m.f
ii) Internal e.m.f.
iii) percentage of regulation at full load
Where do I start from the question to fulfill the 3 questions?
i) No load e.m.f
ii) Internal e.m.f.
iii) percentage of regulation at full load
Where do I start from the question to fulfill the 3 questions?