VabV.= 480L0°abZ PLA balanced Y-connected 3 phase voltage source with Vab = 480 /_0° volts is applied to a balanced A loadwith Z = 30240°N through a feeder line with impedance Z =1285°N for each phase.II) Calculate the following:A) Line currents I,.I,B) A load currents I.IeC) Voltages across the A load terminals Vab. Ve

Since the given system of source and load is balanced, so let us do the calculation on Per phase…

Z WL ab V V. = 480 L0° ab Z PL Z srL A balanced Y-connected 3 phase voltage source with Vab = 480 /_0° volts is applied to a balanced A load with Z = 3040°N through a feeder line with impedance Z =1285°Q for each phase. II) Calculate the following: A) Line currents I,.I, B) A load currents I.Ie C) Voltages across the A load terminals V.V

Z WL ab V V. = 480 L0° ab Z PL Z srL A balanced Y-connected 3 phase voltage source with Vab = 480 /_0° volts is applied to a balanced A load with Z = 3040°N through a feeder line with impedance Z =1285°Q for each phase. II) Calculate the following: A) Line currents I,.I, B) A load currents I.Ie C) Voltages across the A load terminals V.V

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

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.29P: Consider three ideal single-phase transformers (with a voltage gain of ) put together as ...

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