A Y-A system has source voltages of 415Z-105° V on its a-phase and 415Z135° V on its c-phase. Determine the type of sequence of this system. If this Y-A system has source, line and load impedances of 6/45°2, 15 - j25 Q and 102230° Q respectively, obtain (a) The line currents (b) The load currents (c) The load voltages (d) The complex powers supplied by the sources

A Y-A system has source voltages of 415Z-105° V on its a-phase and 415Z135° V on its c-phase. Determine the type of sequence of this system. If this Y-A system has source, line and load impedances of 6/45°2, 15 - j25 Q and 102230° Q respectively, obtain (a) The line currents (b) The load currents (c) The load voltages (d) The complex powers supplied by the sources

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 2.42P: A balanced -connected impedance load with (12+j9) per phase is supplied by a balanced three-phase...

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