C: Under same conditions (all the variables are equal) of air density factor ( 8 ), irregularity factors (mm.), radius (r) and space (d); the phenomenon of corona is happened. Prove mathematically that the visual critical voltage is bigger than the disruptive critical voltage.

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
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Problem 4.26MCQ: Does r=e14r=0.788r, which comes in calculation of inductance, play a role in capacitance...
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C: Under same conditions (all the variables are equal) of air density factor (8), irregularity
factors (mm), radius (r) and space (d): the phenomenon of corona is happened. Prove
mathematically that the visual critical voltage is bigger than the disruptive critical voltage.
Transcribed Image Text:C: Under same conditions (all the variables are equal) of air density factor (8), irregularity factors (mm), radius (r) and space (d): the phenomenon of corona is happened. Prove mathematically that the visual critical voltage is bigger than the disruptive critical voltage.
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