A 25-km, 34.5-kV, 60-Hz three-phase line has a positive-sequence series impedance z = 0:19 j0:34
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A 25-km, 34.5-kV, 60-Hz three-phase line has a positive-sequence series impedance z = ¼ 0:19 þ j0:34 W/km. The load at the receiving end absorbs 10 VA at 33 kV. Assuming a short line, calculate: (a) the ABCD parameters, (b) the sending-end voltage for a load power factor of 0.9 lagging, (c) the sending-end voltage for a load power factor of 0.9 leading.
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Related Book For
Power System Analysis And Design
ISBN: 9781111425777
5th Edition
Authors: J Duncan Glover, Mulukutla S Sarma, Thomas Overbye
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