A balanced 30 delta load will be connected across a 200 V, balanced 36, ab-bc-ca source. Three-line conductors with 1.5 + j2.4 ohms impedances per line connect this load to the source. If the impedance per phase of the delta load is 40 -j30 ohms each, find (a) the line currents; (b) the phase currents; (c) the total power triangle of the load; and (d) the total line losses.

A balanced 30 delta load will be connected across a 200 V, balanced 36, ab-bc-ca source. Three-line conductors with 1.5 + j2.4 ohms impedances per line connect this load to the source. If the impedance per phase of the delta load is 40 -j30 ohms each, find (a) the line currents; (b) the phase currents; (c) the total power triangle of the load; and (d) the total line losses.

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 2.23P: A single-phase source has a terminal voltage V=1200volts and a currentI=1530, which leaves the...

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