PROBLEM SOLVING NO. 1: A Three-Phase, 75 KV, 50 Hz Transmission Line consists of 0.44 cm radius conductors spaced at 1.2 meters apart in an equilateral triangular formation. If the Temperature is 34°C and Atmospheric Pressure is 75 cm of Hg, calculate the Critical Disruptive Voltage at which Corona occurs. Take m0 = 0.83.

PROBLEM SOLVING NO. 1: A Three-Phase, 75 KV, 50 Hz Transmission Line consists of 0.44 cm radius conductors spaced at 1.2 meters apart in an equilateral triangular formation. If the Temperature is 34°C and Atmospheric Pressure is 75 cm of Hg, calculate the Critical Disruptive Voltage at which Corona occurs. Take m0 = 0.83.

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 4.47P

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