b) In a balanced three-phase system, the source has an abc sequence, is Y-connected, andVan = 120 220° V (rms). The source feeds two loads, both of which are Y-connected.The impedance of load 1 is 8 + j6 VØ. The complex power for the a-phase of load 2 is600 236° VA.i.Find the total current flowing through load 1 and 2 for the a-phase.ii.Find the total complex power supplied by the source.

Answered: Image /qna-images/answer/1789c7c7-1dd8-4f60-b1d9-924b3008c828.jpg

b) In a balanced three-phase system, the source has an abc sequence, is Y-connected, and Van = 120 220° V (rms). The source feeds two loads, both of which are Y-connected. The impedance of load 1 is 8 + j6 QØ. The complex power for the a-phase of load 2 is 600 236° VA. i. Find the total current flowing through load 1 and 2 for the a-phase. Find the total complex power supplied by the source. ii.

b) In a balanced three-phase system, the source has an abc sequence, is Y-connected, and Van = 120 220° V (rms). The source feeds two loads, both of which are Y-connected. The impedance of load 1 is 8 + j6 QØ. The complex power for the a-phase of load 2 is 600 236° VA. i. Find the total current flowing through load 1 and 2 for the a-phase. Find the total complex power supplied by the source. ii.

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 2.13MCQ

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