A DC bipolar system is installed 2.5 meters above a conductor carrying a current of 4 A at 1.25 MHz, as shown in the figure below. a) Show the analytical procedure to calculate the emf induced in the DC system for a length of 2.3 km.

A DC bipolar system is installed 2.5 meters above a conductor carrying a current of 4 A at 1.25 MHz, as shown in the figure below. a) Show the analytical procedure to calculate the emf induced in the DC system for a length of 2.3 km.

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 4.8P: A 60-Hz, single-phase two-wire overhead line has solid cylindrical copper conductors with a 1.5 cm...

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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 DC bipolar system is installed 2.5 meters above a conductor carrying a current of 4 A at 1.25
MHz, as shown in the figure below.
a) Show the analytical procedure to calculate the emf induced in the DC system for a length of
2.3 km.

2.5m
PE
1.2m
ge
r=7.65mm
DC
line
HF current (4A, 1.25MHz)
r = 3.7mm

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