A three-phase short circuit with Z - j0.16 Ohm occurs at bus 2 in Fig. 2. You asked to add a new bus (4) connected to bus 1 with impedance equal to Z- j0.2. Use thevenin concept to find the reactance to the point of short circuit and find the fault current. After that, find the voltages at all buses as well as the currents flows in the lines during the fault. 3 X=0.1 2 XL= 0.2 %3D X 0.1 T'o = Px

A three-phase short circuit with Z - j0.16 Ohm occurs at bus 2 in Fig. 2. You asked to add a new bus (4) connected to bus 1 with impedance equal to Z- j0.2. Use thevenin concept to find the reactance to the point of short circuit and find the fault current. After that, find the voltages at all buses as well as the currents flows in the lines during the fault. 3 X=0.1 2 XL= 0.2 %3D X 0.1 T'o = Px

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 2.51P: A three-phase line with an impedance of (0.2+j1.0)/ phase feeds three balanced three-phase loads...

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