A transmission line which is 300 miles long has an inductive reactance of j240 ohms per phase and a line-to-neutral capacitance of -j600 ohms per phase. 1:By calculation, what is the magnitude of the line current I1 in amperes. Round your answer to 2 decimal places.

A transmission line which is 300 miles long has an inductive reactance of j240 ohms per phase and a line-to-neutral capacitance of -j600 ohms per phase. 1:By calculation, what is the magnitude of the line current I1 in amperes. Round your answer to 2 decimal places.

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

Chapter13: Transmission Lines: Transient Operation

Section: Chapter Questions

Problem 13.2P

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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 transmission line which is 300 miles long has an inductive reactance of j240 ohms per phase and a line-to-neutral capacitance of -j600 ohms per phase.

1:By calculation, what is the magnitude of the line current I₁in amperes.

Round your answer to 2 decimal places.

300 kv
(sender)
A
1₁
N (neutral)
12002
E3
60052
12002
Transmission Line
Per-phase diagram showing line A and neutral line
12
Load (receiver)
a
*6000

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