A single phase, 60Hz, short transmission line receives 700 MW at 0.95 lagging pr at 327.8 KV from the generator. Using circuit analysis, determine: a. Sending-end current, Is b. Receiving-end voltage, Vr c. Receiving-end current, Ir d. Receiving-end Real, Reactive, and Apparent Power Power loss (real component) in the transmission line e. 6.4 Ω M + Vs j70 Ω Co + ZVR

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 5.25P
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Solve how to get D and E

d. 667.66216 MW, 123.6162 MVAR (cap), 679.00937 MVA
e. 32.33784 MW

1. A single phase, 60Hz, 20-km short transmission line receives 700 MW at 0.95 lagging pf at 327.8 kV from the generator.
Using circuit analysis, determine:
a. Sending-end current, Is
b. Receiving-end voltage, Vr
C. Receiving-end current, Ir
d. Receiving-end Real, Reactive, and Apparent Power
e. Power loss (real component) in the transmission line
Vs
6.4Ω j70 Ω
ZL VR
Transcribed Image Text:1. A single phase, 60Hz, 20-km short transmission line receives 700 MW at 0.95 lagging pf at 327.8 kV from the generator. Using circuit analysis, determine: a. Sending-end current, Is b. Receiving-end voltage, Vr C. Receiving-end current, Ir d. Receiving-end Real, Reactive, and Apparent Power e. Power loss (real component) in the transmission line Vs 6.4Ω j70 Ω ZL VR
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