11) Given the following 3-wire balanced Y-Y system, a) Calculate the Line Currents b) Calculate the Line Voltages Van Ven 125-240°V a 125/0° V n Vbn ZaA 4-j2 Ω 125/-120° V 4-j2 Ω b ZbB 4-j2 Ω Zcc IbB. B O C IaA A Icc ZB 5+j2 Ω ZA 5+j2 Ω N Zc 5+j2 Ω

11) Given the following 3-wire balanced Y-Y system, a) Calculate the Line Currents b) Calculate the Line Voltages Van Ven 125-240°V a 125/0° V n Vbn ZaA 4-j2 Ω 125/-120° V 4-j2 Ω b ZbB 4-j2 Ω Zcc IbB. B O C IaA A Icc ZB 5+j2 Ω ZA 5+j2 Ω N Zc 5+j2 Ω

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 2.31MCQ: One advantage of balanced three-phase systems over separate singlephase systems is reduced capital...

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Concept explainers

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

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11. Please write neatly

11) Given the following 3-wire balanced Y-Y system,
a) Calculate the Line Currents
b) Calculate the Line Voltages
Van
Ven
125-240°V
a
125/0° V
n
Vbn
ZaA
4-j2 Ω
125-120° V
4-j2 Ω
b
ZbB
4-j2 Ω
Z cc
IbB
B
O
с
IaA
Icc
O
A
ZB
5+j2 Ω
N
ZA
5+j2 Ω
Zc
5+j2 Ω

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