Question 4 The line-to-line voltage of an overhead distribution line is 100 kV and radius of the line conductor is 2 cm. If the geometric factor of the configuration is 18, determine; (a) uniformity factor and (b) field stress on the conductor surface to check whether it exceeds the strength limit of the air. E (r) : 2r In- Field intensity variation between lines is expressed as 2r d

Question 4 The line-to-line voltage of an overhead distribution line is 100 kV and radius of the line conductor is 2 cm. If the geometric factor of the configuration is 18, determine; (a) uniformity factor and (b) field stress on the conductor surface to check whether it exceeds the strength limit of the air. E (r) : 2r In- Field intensity variation between lines is expressed as 2r d

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 4.10P: A 60-Hz, three-phase three-wire overhead line has solid cylindrical conductors arranged in the form...

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