Power Systems The equation of area control error(ACE) is ACE = ΔPtie - 1/b.Δf ACE = ΔPtie + b.Δf ACE = ΔPtie +1/ b.Δf ACE = ΔPtie - b.Δf ACE = ΔPtie - 1/b.Δf ACE = ΔPtie + b.Δf ACE = ΔPtie +1/ b.Δf ACE = ΔPtie - b.Δf ANSWER DOWNLOAD EXAMIANS APP
Power Systems Equal area criterion gives the information regarding swing curves stability region relative stability absolute stability swing curves stability region relative stability absolute stability ANSWER DOWNLOAD EXAMIANS APP
Power Systems The sequence components of the fault current are as follows : Ipositive = j1.5 pu, Inegative = − j0.5 pu, Izero = − j pu Which fault is this? LL. LLLG. LLG. LG. LL. LLLG. LLG. LG. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of following generating plants has the minimum operating cost Steam plant. Diesel plant. Nuclear plant. Hydroelectric plant. Steam plant. Diesel plant. Nuclear plant. Hydroelectric plant. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Transmission line has a length of 300 km, operating at sending end voltage Vs = 1 pu, find the receiving end voltage(Vr) at no load? 0.98 pu 0.098 pu 1.098 pu 1 pu 0.98 pu 0.098 pu 1.098 pu 1 pu ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following plants has the maximum eapital cost Diesel plants. Steam plants. Hydro-plants. Nuclear plants. Diesel plants. Steam plants. Hydro-plants. Nuclear plants. ANSWER DOWNLOAD EXAMIANS APP
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