Find the inductive reactance per phase in ohms per mile, and the capacitative

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter4: Transmission Line Parameters
Section: Chapter Questions
Problem 4.9MCQ
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Find the inductive reactance per phase in ohms per mile, and the capacitative
reactance to neutral in ohm-miles for a three-phase line that has three equilaterally
spaced conductors of ACSR Dove. The conductors are 10 feet apart, and the operating frequency is 60 Hz. The GMR of the Dove conductor is r
0 = 0.0313 feet and
the radius of the Dove conductor is r = 0.4635 inches. (GMR stands for geometric
mean radius and r
0
is the equivalent radius that is adjusted to account for the flux
linked inside the wire in inductance calculations.

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