Rework Problem 4.18 if the phase spacing between adjacent conductors is (a) increased by (10 %) to

Question:

Rework Problem 4.18 if the phase spacing between adjacent conductors is

(a) increased by \(10 \%\) to \(7.7 \mathrm{~m}\) or

(b) decreased by \(10 \%\) to \(6.3 \mathrm{~m}\). Compare the results with those of Problem 4.18.

Problem 4.18

A \(230-\mathrm{kV}, 60-\mathrm{Hz}\), three-phase completely transposed overhead line has one ACSR \(954 \mathrm{kcmil}\) conductor per phase and flat horizontal phase spacing, with \(7 \mathrm{~m}\) between adjacent conductors. Determine the inductance in \(\mathrm{H} / \mathrm{m}\) and the inductive reactance in \(\Omega / \mathrm{km}\).

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Power System Analysis And Design

ISBN: 9781305632134

6th Edition

Authors: J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Question Posted: