5. A string of 4 insulators has self-capacitance equal to 4 times the pin-to-earth capacitance. Calculate (f)the voltage distribution across various units as a percentage of total voltage across the string and (mstring efficiency.

First we will find reletion between voltage across various units in terms of given capacitance ratio…

5. A string of 4 insulators has self-capacitance equal to 4 times the pin-to-earth capacitance. Calculate (1) the voltage distribution across various units as a percentage of total voltage across the string and ( string efficiency.

5. A string of 4 insulators has self-capacitance equal to 4 times the pin-to-earth capacitance. Calculate (1) the voltage distribution across various units as a percentage of total voltage across the string and ( string efficiency.

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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.29P

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5. A string of 4 insulators has self-capacitance equal to 4 times the pin-to-earth capacitance. Calculate (f)
the voltage distribution across various units as a percentage of total voltage across the string and (m
string efficiency.

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