A lightning stroke discharges impulse current of 10 kA (peak) on a 400 kV transmission line having surge impedance of 250 N The magnitude of transient over-voltage travelling waves in either direction assuming equal distribution from the point of lightning strike will be

A lightning stroke discharges impulse current of 10 kA (peak) on a 400 kV transmission line having surge impedance of 250 N The magnitude of transient over-voltage travelling waves in either direction assuming equal distribution from the point of lightning strike will be

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Concept explainers

Compensation Techniques

The compensation techniques are the methods that are employed in the electrical control systems to enhance the performance of the system. The performance are generally affected by the factors like lag in the compensating devices, slow response of the system of the components like sensors used in the control system. The basic compensation technique involves lag compensation, lead compensation or the combination of the both.

Question

A lightning stroke discharges impulse current of 10 kA (peak) on a 400 kV
transmission line having surge impedance of 250 N The magnitude of transient
over-voltage travelling waves in either direction assuming equal distribution
from the point of lightning strike will be

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