Consider a three-phase distribution feeder as shown below: source Vs ji00(2) load #1{ 75 kVA bus VR { pf = 0.0(leading) load #2 {100 kW { pf=.8(lagging) Compute the source voltage Vs , if VR is to be maintained at 10kV (line-to-line value).

Consider a three-phase distribution feeder as shown below: source Vs ji00(2) load #1{ 75 kVA bus VR { pf = 0.0(leading) load #2 {100 kW { pf=.8(lagging) Compute the source voltage Vs , if VR is to be maintained at 10kV (line-to-line value).

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 2.51P: A three-phase line with an impedance of (0.2+j1.0)/ phase feeds three balanced three-phase loads...

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Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.

Question

Consider a three-phase distribution feeder as shown below:
source
Vs
ji00(2)
load #1{ 75 kVA
bus
VR
{ pf = 0.0(leading)
load #2 {100 kW
{ pf=.8(lagging)
Compute the source voltage Vs , if VR is to be maintained at 10kV (line-to-line value).

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