In a balanced three-phase system, the source is a balanced Y with an abc phase sequence and a line voltage Vab = 2092 55°V. The load is a balanced Y in parallel with a balanced A. The phase impedance of the Y is 5+5j N/Þ and the phase impedance of the A is 3-9j N/Ø. The line impedance is 1.4+0.5j 2/P. Use the single phase equivalent circuit to calculate the line voltage at the load in the a-phase. Express your answer in volts to three significant figures. Enter your answer using angle notation. Express argument in degrees. • View Available Hint(s) AEo t vec ? VAB = 147.53/46.63 V

In a balanced three-phase system, the source is a balanced Y with an abc phase sequence and a line voltage Vab = 2092 55°V. The load is a balanced Y in parallel with a balanced A. The phase impedance of the Y is 5+5j N/Þ and the phase impedance of the A is 3-9j N/Ø. The line impedance is 1.4+0.5j 2/P. Use the single phase equivalent circuit to calculate the line voltage at the load in the a-phase. Express your answer in volts to three significant figures. Enter your answer using angle notation. Express argument in degrees. • View Available Hint(s) AEo t vec ? VAB = 147.53/46.63 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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.24MCQ: Consider a three-phase Y-connected source feeding a balanced- load. The phasor sum of the line...

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