A single phase transmission line is delivering 500 kVA load at 2 kV. Itsresistance is 0-2 0 and inductive reactance is 0-4 0. Determine the voltageregulation if the load power factor is 0-707 lagging.O 8.5 %O 7.2 %O 5.3 %O 6.4 %

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A single phase transmission line is delivering 500 kVA load at 2 kV. Its resistance is 0-2 0 and inductive reactance is 0-4 Q. Determine the voltage regulation if the load power factor is 0-707 lagging.

A single phase transmission line is delivering 500 kVA load at 2 kV. Its resistance is 0-2 0 and inductive reactance is 0-4 Q. Determine the voltage regulation if the load power factor is 0-707 lagging.

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 2.5P: A 60Hz, single-phase source with V=27730 volts is applied to a circuit element. (a) Determine the...

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Concept explainers

Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.

Question

A single phase transmission line is delivering 500 kVA load at 2 kV. Its
resistance is 0-2 0 and inductive reactance is 0-4 0. Determine the voltage
regulation if the load power factor is 0-707 lagging.
O 8.5 %
O 7.2 %
O 5.3 %
O 6.4 %

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