Yız (G₁ Z-4% 20MVA X, -15% X₂=18% X-3% If: T1: 11kV-138 kv T2: 11kV-138kV T3: 20 kV-138 kv G1: 11kV G2: 20kV G3 11kV T 15 MVA X = 10 Ohms AX x₁-x₂-x₂ 20 MVA G₂ X = 10 Ohms -X₂=X₂ =10% 35 MVA X₁-16% X₂-20% X₂-3% T₂ 15 MVA XA X,=X₂=X₂ -9% From the given single-line diagram above provide the impedance diagram based on your selected bases. Please indicate the base MVA, KV and location of the base being considered. Use the X₁ (positive sequence) reactances. 20 MVA Z,-5% X,=15% X₂-18% X=3%

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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YIZ
Z=4%
G₁
2CMVA
X, -15%
X₂=18%
X₂-3%
G1: 11kV
G2: 20kV
G3 11kV
If:
T1: 11kV-138 kv
T2: 11kV - 138kV
T3: 20 kV-138 kV
T
15 MVA
X = 10 Ohms
38
AX
X₁ X₂=X₂
=8%
20 MVA
X = 10 Ohms
-X₂=X₂
=10%
G₂ 35 MVA
X, 16%
X₂-20%
황
T₂
15 MVA
ΣΔ
X₁=X₂=X₂
-9%
20 MVA Z-5%
From the given single-line diagram above provide the impedance diagram based on your selected
bases. Please indicate the base MVA, KV and location of the base being considered. Use the X₁ (positive
sequence) reactances.
X,=15%
X₂-18%
X=3%
Transcribed Image Text:YIZ Z=4% G₁ 2CMVA X, -15% X₂=18% X₂-3% G1: 11kV G2: 20kV G3 11kV If: T1: 11kV-138 kv T2: 11kV - 138kV T3: 20 kV-138 kV T 15 MVA X = 10 Ohms 38 AX X₁ X₂=X₂ =8% 20 MVA X = 10 Ohms -X₂=X₂ =10% G₂ 35 MVA X, 16% X₂-20% 황 T₂ 15 MVA ΣΔ X₁=X₂=X₂ -9% 20 MVA Z-5% From the given single-line diagram above provide the impedance diagram based on your selected bases. Please indicate the base MVA, KV and location of the base being considered. Use the X₁ (positive sequence) reactances. X,=15% X₂-18% X=3%
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