Q.4: Two balance loads are A-connected: the 1st load impedance is (202- 60°/ph) and 2nd load impedance is (18/45°/ph); they are connected to 3-ph source with line voltage Ve=212:12-90°v. Calculate the consumed power in each load, then use single line diagram to compute total power and compare it with the sum of each power phase (load).
Q.4: Two balance loads are A-connected: the 1st load impedance is (202- 60°/ph) and 2nd load impedance is (18/45°/ph); they are connected to 3-ph source with line voltage Ve=212:12-90°v. Calculate the consumed power in each load, then use single line diagram to compute total power and compare it with the sum of each power phase (load).
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 3.22P: A balanced Y-connected voltage source with Eag=2770volts is applied to a balanced-Y load in parallel...
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