The figure shows a 500-kV (line-to-line voltage) transmission line linking two systems. The theoretical maximum power that can be transferred from System A to System B is 5,000 MW, which occurs when the power angle 8 = 90°. The line current is then proportional to (VA-VB) The reactive power losses (Mvar) in the transmission line during this transfer would be most nearly: O A. OB. O C. O D. 1,667 3,333 5,000 10,000 Know EQUIVALENT SYSTEM A VA= 500 28 KV XL = 50 52 EQUIVALENT SYSTEM B VB = 500 40⁰ kV

The figure shows a 500-kV (line-to-line voltage) transmission line linking two systems. The theoretical maximum power that can be transferred from System A to System B is 5,000 MW, which occurs when the power angle 8 = 90°. The line current is then proportional to (VA-VB) The reactive power losses (Mvar) in the transmission line during this transfer would be most nearly: O A. OB. O C. O D. 1,667 3,333 5,000 10,000 Know EQUIVALENT SYSTEM A VA= 500 28 KV XL = 50 52 EQUIVALENT SYSTEM B VB = 500 40⁰ kV

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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.13MCQ

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