An acb sequence balanced three-phase Y-connected source has an impedance of 1+j2 Vộ and supplies power to a balanced, three phase A -connected load. The A-connected load impedance is 21+j30 ộ. The load is fed from a line that has an impedance of 3+j4 ộ. The line voltage at the source Vbe is 100212° V. a) Calculate the three phase currents of the load. b) Calculate the three phase voltage of the load. c) Find the total complex power delivered to the A-connected 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
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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An acb sequence balanced three-phase Y-connected source has an impedance of
1+j2 Q/ộ and supplies power to a balanced, three phase A-connected load. The A-connected
load impedance is 21+j30 Q/p. The load is fed from a line that has an impedance of 3+j4 2/o.
The line voltage at the source Vbe is 100412° V.
a) Calculate the three phase currents of the load.
b) Calculate the three phase voltage of the load.
c) Find the total complex power delivered to the A-connected load.
Transcribed Image Text:An acb sequence balanced three-phase Y-connected source has an impedance of 1+j2 Q/ộ and supplies power to a balanced, three phase A-connected load. The A-connected load impedance is 21+j30 Q/p. The load is fed from a line that has an impedance of 3+j4 2/o. The line voltage at the source Vbe is 100412° V. a) Calculate the three phase currents of the load. b) Calculate the three phase voltage of the load. c) Find the total complex power delivered to the A-connected load.
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