A voltage of 100 kV is applied between the electrodes and Ed = 80 kV/ ст, For a puncture-optimized arrangement of a concentric spherical electrode system with Emax = 0.6 · Ed kV/cm; a) Calculate the inner and outer sphere radii. b) Calculate the maximum and minimum electric field strengths. c) Calculate the equivalent electrode spacing and utilization factor. d) Calculate the capacity of the system. (ɛr = 1, s0 = 8.854 - 10-12 F/m)

A voltage of 100 kV is applied between the electrodes and Ed = 80 kV/ ст, For a puncture-optimized arrangement of a concentric spherical electrode system with Emax = 0.6 · Ed kV/cm; a) Calculate the inner and outer sphere radii. b) Calculate the maximum and minimum electric field strengths. c) Calculate the equivalent electrode spacing and utilization factor. d) Calculate the capacity of the system. (ɛr = 1, s0 = 8.854 - 10-12 F/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 4.26MCQ: Does r=e14r=0.788r, which comes in calculation of inductance, play a role in capacitance...

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