Given: At Sb = 50 kVA 10 KVA 2500 V G₁₂ Z=j0.2 pu 20 kVA 2500 V G₂ Z=j0.3 pu T₁ Transmission Line Z = (50+/200) 40 KVA 2500/8000 V Z=0.1 pu T₂ Leebe 80 kVA 10,000/5000 V Z=0.09 pu Find the Zpu of G1. A. j2.0 pu B. j1.0 pu Find the Zpu of G2. A. j0.25 pu B. j0.55 pu Find the Zpu of T₁. A. j0.125 pu B. j0.150 pu C. j1.5 pu D. j2.5 pu Find the Zpu of T2. A j0.099 pu B. j0.034 pu C. j0.75 pu D. j1.25 pu C. j0.175 pu D. j0.225 pu Find the Zpu of the transmission line. A. 0.093+j0.175 pu B. 0.039+j0.156 pu C. 0.022+j0.133 pu D. 0.068+j0.168 pu C. j0.065 pu D. j0.088 pu

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 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...
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Given: At Sb= 50 kVA
10 KVA
2500 V G₁
Z=j0.2 pu
20 kVA
2500 V
Z-j0.3 pu
G₂
T₁
Transmission Line
Z=(50+1200) 2
40 KVA
2500/8000 V
Z = 0.1 pu
T₂
Leeke
80 kVA
10,000/5000 V
Z = 0.09 pu
Find the Zpu of G1.
A. j2.0 pu
B. j1.0 pu
Find the Zpu of G2.
A. j0.25 pu
B. j0.55 pu
Find the Zpu of T₁.
A. j0.125 pu
B. j0.150 pu
C. 0.022+ j0.133 pu
D. 0.068 + j0.168 pu
C.
D.
Find the Zpu of T2.
A. j0.099 pu
B. j0.034 pu
j1.5 pu
j2.5 pu
C. j0.75 pu
D. j1.25 pu
Find the Zpu of the transmission line.
A. 0.093+j0.175 pu
B. 0.039+ j0.156 pu
C. j0.175 pu
D. j0.225 pu
C. j0.065 pu
D. j0.088 pu
Transcribed Image Text:Given: At Sb= 50 kVA 10 KVA 2500 V G₁ Z=j0.2 pu 20 kVA 2500 V Z-j0.3 pu G₂ T₁ Transmission Line Z=(50+1200) 2 40 KVA 2500/8000 V Z = 0.1 pu T₂ Leeke 80 kVA 10,000/5000 V Z = 0.09 pu Find the Zpu of G1. A. j2.0 pu B. j1.0 pu Find the Zpu of G2. A. j0.25 pu B. j0.55 pu Find the Zpu of T₁. A. j0.125 pu B. j0.150 pu C. 0.022+ j0.133 pu D. 0.068 + j0.168 pu C. D. Find the Zpu of T2. A. j0.099 pu B. j0.034 pu j1.5 pu j2.5 pu C. j0.75 pu D. j1.25 pu Find the Zpu of the transmission line. A. 0.093+j0.175 pu B. 0.039+ j0.156 pu C. j0.175 pu D. j0.225 pu C. j0.065 pu D. j0.088 pu
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