2m, 2.5 m and 4.5 m and the diameter of each conductor is 1.24 cm. Calculate: (1) The inductance per km of the line when the conductors are regularly transposed. (ii) The inductance per km of the line when these conductors are placed at the comers of an couilateral triangle of each side 2 m

2m, 2.5 m and 4.5 m and the diameter of each conductor is 1.24 cm. Calculate: (1) The inductance per km of the line when the conductors are regularly transposed. (ii) The inductance per km of the line when these conductors are placed at the comers of an couilateral triangle of each side 2 m

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 4.14MCQ: For a three-phase three-wire line consisting of three solid cylindrical conductors each with radius...

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Question

A) Three conductors of a 3-phase line are arranged at the corners of a triangle of sides
2m, 2.5 m and 4.5 m and the diameter of each conductor is 1.24 cm. Calculate: (1) The
inductance per km of the line when the conductors are regularly transposed. (ii) The
inductance per km of the line when these conductors are placed at the comers of an
equilateral triangle of each side 2 m.

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