Choosing system bases to be (240 / 24 mathrm{kV}) and 100 MVA, redraw the perunit equivalent circuit

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Choosing system bases to be \(240 / 24 \mathrm{kV}\) and 100 MVA, redraw the perunit equivalent circuit for Problem 3.39.

Problem 3.39

The leakage reactance of a three-phase, \(300-\mathrm{MVA}, 230 \mathrm{Y} / 23 \Delta-\mathrm{kV}\) transformer is 0.06 per unit based on its own ratings. The \(\mathrm{Y}\) winding has a solidly grounded neutral. Draw the per-unit equivalent circuit. Neglect the exciting admittance and assume the American Standard phase shift.

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Related Book For  answer-question

Power System Analysis And Design

ISBN: 9781305632134

6th Edition

Authors: J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

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