Question 5 (Mapped to ILO2) A three-phase transmission line, 10 km long delivers a load of 5000 kW at 11 kV and 0.8 pf lagging at the receiving end. The resistance of the line per km per phase is 0.1 Q and the reactance per phase per km is 0.2 Q. Solve for the sending end voltage of the line, total current and voltage regulation of the line. Present also the transmission line modeling.

Question 5 (Mapped to ILO2) A three-phase transmission line, 10 km long delivers a load of 5000 kW at 11 kV and 0.8 pf lagging at the receiving end. The resistance of the line per km per phase is 0.1 Q and the reactance per phase per km is 0.2 Q. Solve for the sending end voltage of the line, total current and voltage regulation of the line. Present also the transmission line modeling.

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 5.18P

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