In the Y-Y circuit shown, 1. What is the phase angle of the line voltage (Vab) at the load end?  2. What is the phase angle of line current B?

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
Chapter4: Transmission Line Parameters
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Problem 4.8MCQ: An ac resistance is higher than a dc resistance. True False
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In the Y-Y circuit shown,

1. What is the phase angle of the line voltage (Vab) at the load end? 

2. What is the phase angle of line current B?

 

R1
L1
30mH
R5
50
V1
20
120Vrms
60HZ
0°
L5
:5mH
V2
R2
L2
R4
L4
.
20
30mH
50
5mH
120Vrms
60HZ
R6
V3
50
120°
120Vrms
60HZ
240°
L6
:5mH
R3
L3
w
20
30mH
Transcribed Image Text:R1 L1 30mH R5 50 V1 20 120Vrms 60HZ 0° L5 :5mH V2 R2 L2 R4 L4 . 20 30mH 50 5mH 120Vrms 60HZ R6 V3 50 120° 120Vrms 60HZ 240° L6 :5mH R3 L3 w 20 30mH
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