1. A 3-phase line having an impedance of (5 + j 20) ohms per phase delivers a load of 30 MW at a p.f. of 0-8 lagging and voltage 33 kV. Determine the capacity of the synchronous condenser required to be installed at the receiving end if voltage at the sending end is to be maintained at 33 kV.

1. A 3-phase line having an impedance of (5 + j 20) ohms per phase delivers a load of 30 MW at a p.f. of 0-8 lagging and voltage 33 kV. Determine the capacity of the synchronous condenser required to be installed at the receiving end if voltage at the sending end is to be maintained at 33 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

Chapter5: Transmission Lines: Steady-state Operation

Section: Chapter Questions

Problem 5.30P

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1. A 3-phase line having an impedance of (5 + j 20) ohms per phase delivers a load of 30 MW at a p.f. of
0-8 lagging and voltage 33 kV. Determine the capacity of the synchronous condenser required to be
installed at the receiving end if voltage at the sending end is to be maintained at 33 kV.
[42-78 MVARĮ

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