Problem #5 4MA V₂ mr 615 +) VA 3k Node Voltage @ A VA 3K VB > + T J 4R чк VA-VB + чк Node Voltage @ B VB-VA + VB чк + A 14. T вк VA = -24 3 3kn ㅗ чле чка mww ++++)- Vic (1) GK ЧК T + Vo 4k L 9k 1 GR + + z B T Should be ZMA 2x106 VA Va (tk) should be - 4MA -15 8 5 Vo = V₁ V₂ = -0.727V - 6.54 =2x10-6 VA VB 6.54 V чка -0.727 -4x10-6 .3 - 4x10-3 2x10-5

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
Chapter3: Power Transformers
Section: Chapter Questions
Problem 3.30P: Reconsider Problem 3.29. If Va,VbandVc are a negative-sequence set, how would the voltage and...
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I need help with this Node Voltage problem. The correct answers are VA=6.54, VB=-0.727V, and Vo=7.28V
Problem #5
VA
3K
YA
YMA
VB
Node Voltage @ A
VA-VB +
чк
6k
1
3k
+
+ T
VB >
3k
J
पर
чк
Node Voltage @ B
VB- VA +
VB
чк
ЧК
+
ㅗ
вк
VA= -24
-zyd
5
T
49
чле
3km
r
طلاع
T
mum
Vo
4k
T
4K) -
чк
VA
GR
) - Va ( to
4K
+
+
Should
↑
ㅗ
Uk
= - 4MA
be
should be
B
2x106
ZMA
VE(JK).
чк
8
3/3
Vo = V₁ V₂ = -0.727V - 6.54
- - 4x10-6
=2x10-6
чка
чк
VA
-4x10-3
TF
VB
2x10-5
6.54 V
-0.727
Transcribed Image Text:Problem #5 VA 3K YA YMA VB Node Voltage @ A VA-VB + чк 6k 1 3k + + T VB > 3k J पर чк Node Voltage @ B VB- VA + VB чк ЧК + ㅗ вк VA= -24 -zyd 5 T 49 чле 3km r طلاع T mum Vo 4k T 4K) - чк VA GR ) - Va ( to 4K + + Should ↑ ㅗ Uk = - 4MA be should be B 2x106 ZMA VE(JK). чк 8 3/3 Vo = V₁ V₂ = -0.727V - 6.54 - - 4x10-6 =2x10-6 чка чк VA -4x10-3 TF VB 2x10-5 6.54 V -0.727
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