Numerical - Ohmic value of the reactor for given ABCD parameters of 3 phase xmission line

Q.  The ABCD parameter of a 3 phase transmission line is given as follows

A = D = 0.9 ∠ 0 °, B = 200 ∠ 90 ° Ω , and C = 0.95 *10-3 ∠ 90 ° ℧ .

At no load condition a shunt inductive reactor is connected at the receiving end of the line to limit the receiving end voltage to be equal to the sending end voltage. What is the ohmic value of the reactor?

- Published on 25 Nov 15

a. Infinity
b. 2000 Ω
c. 105.26 Ω
d. 1052.6 Ω

ANSWER: 2000 Ω

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