Q1. A single phase A.C. radial distributor system has long of 600m and a total impedance of (0.05+j0.05) 2 and is fed from one end. The system is loaded as follows: (1) 85 A, 0.6 power factor lagging, 200m from feeding point A. (2) 100 A, 0.8 power factor lagging, 400m from feeding point A. (3) 50 A, unity power factor lagging, at the far end. If the voltage Vc-250230 Calculate: 1- The voltage at feeding point of the feeder. 2- The voltage at the far end of the feeder.

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 2.16P: A single-phase, 120V(rms),60Hz source supplies power to a series R-L circuit consisting of R=10 and...
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Q1. A single phase A.C. radial distributor system has long of 600m and a total
impedance of (0.05+j0.05) 2 and is fed from one end.
The system is loaded as follows:
(1) 85 A, 0.6 power factor lagging, 200m from feeding point A.
(2) 100 A, 0.8 power factor lagging, 400m from feeding point A.
(3) 50 A, unity power factor lagging, at the far end.
If the voltage Vc=250/30
Calculate: 1- The voltage at feeding point of the feeder.
2- The voltage at the far end of the feeder.
Transcribed Image Text:Q1. A single phase A.C. radial distributor system has long of 600m and a total impedance of (0.05+j0.05) 2 and is fed from one end. The system is loaded as follows: (1) 85 A, 0.6 power factor lagging, 200m from feeding point A. (2) 100 A, 0.8 power factor lagging, 400m from feeding point A. (3) 50 A, unity power factor lagging, at the far end. If the voltage Vc=250/30 Calculate: 1- The voltage at feeding point of the feeder. 2- The voltage at the far end of the feeder.
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