1. A 3 phase, overhead transmission line has a total series impedance per phase of 200 ohms and a total shunt admittance of 0.0013 siemens per phase. The line delivers a load of 80 MW at a 0.8 pf lagging and 220 kV between the lines. Determine the sending end line voltage and current by Rigorous method.

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 5.41P
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1. A 3 phase, overhead transmission line has a total series impedance per phase of 200
ohms and a total shunt admittance of 0.0013 siemens per phase. The line delivers a
load of 80 MW at a 0.8 pf lagging and 220 kV between the lines. Determine the sending
end line voltage and current by Rigorous method.
Transcribed Image Text:1. A 3 phase, overhead transmission line has a total series impedance per phase of 200 ohms and a total shunt admittance of 0.0013 siemens per phase. The line delivers a load of 80 MW at a 0.8 pf lagging and 220 kV between the lines. Determine the sending end line voltage and current by Rigorous method.
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