Q3. A 30 line is 100 km transmission line is delivering 100MW, 0.8 p.f. Iag at 132KV. Each conductor has a resistance of 0.2 2/km, reactance 0.5 Q/km and admittance 5x10“ mho/km. If the load is balanced and leakage is neglected, calculate the sending end voltage, sending end power factor, efficiency, regulation of the transmission line using nominal "II" (pi) model.
Q3. A 30 line is 100 km transmission line is delivering 100MW, 0.8 p.f. Iag at 132KV. Each conductor has a resistance of 0.2 2/km, reactance 0.5 Q/km and admittance 5x10“ mho/km. If the load is balanced and leakage is neglected, calculate the sending end voltage, sending end power factor, efficiency, regulation of the transmission line using nominal "II" (pi) model.
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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