Answered: The inductive reactance of the line…

The inductive reactance of the line conductor is 75 Q per km, then the inductance of the conductor in Henry for the 22 km long transmission line operating with 20 kV, 50HZ supply is

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 2.14MCQ: The instantaneous power absorbed by the load in a single-phase ac circuit, for a general R LC load...

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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

The inductive reactance of the line conductor is 75 Q per km, then the inductance of the conductor in Henry for
the 22 km long transmission line operating with 20 kV, 50HZ supply is
In stormy weather conditions, corona effect will
O not change
O decrease
O increase
O become zero

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