A 50HZ, 119A, three phase transmission line delivers 5000KW at 0.85 power facto 30kV.The resistance and inductance of the line are 5.5 ohm and 5.3 ohm respect is Choose... v Choose... Transmission system efficiency is 28539 V 95.5 % 90.5 % 16477 V Elag question

A 50HZ, 119A, three phase transmission line delivers 5000KW at 0.85 power facto 30kV.The resistance and inductance of the line are 5.5 ohm and 5.3 ohm respect is Choose... v Choose... Transmission system efficiency is 28539 V 95.5 % 90.5 % 16477 V Elag question

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

Chapter5: Transmission Lines: Steady-state Operation

Section: Chapter Questions

Problem 5.7P

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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 50HZ, 119A, three phase transmission line delivers 5000KW at 0.85 power factor lagging. The voltage at the sending end is
30kV.The resistance and inductance of the line are 5.5 ohm and 5.3 ohm respectively.
is
Choose...
Choose...
Transmission system efficiency is
28539 V
95.5 %
90.5 %
16477 V
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