Question

Given a positive sequence series impedance z=0.05+ j0.45 ohms/km and a positive sequence shunt admittance y= j5.6x10^-6 s/km for a 600 km, 440 kV, 60-Hz. uncompensated three-phase line. Determine A and D parameters for the transmission line. a) A =D=0.61+ j0.08 p.u. b) A = D = 0.77 + j0.03 p.u. c) A=D=0.58+ j0.04 p.u. d) A =D = 2.5+ j0.65 p.u.​

Answer 1

Explanation:

a+by भमसफ पफठज पनषफ धवषसह वलरयथोच जडेजा