Question 23 aii) A three-phase overhead line with negligible resistance and totalreactance of 1.5 Q2/phase supplies a load connected at the receivingend of the line at 33 kV.(i)If the reactive power that can be delivered must not exceed32 MVAr at a load angle of 0°, determine the maximum sendingend voltage as a per-unit value of the receiving end voltage.(ii) Express the reactive power (i.e. PX) of the line as a function ofthe delivered active and reactive powers and voltage at thereceiving end.

Part (i)Given:- Line reactance X = 1.5 Ω/phase- Receiving end voltage V_R = 33 kV- Maximum reactive…

Answered: A three-phase overhead line with…

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

Chapter8: Symmetrical Components

Section: Chapter Questions

Problem 8.10P

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