Source: Zan = Zon = Zen = 0.1 + j1.5 Q Ean = 12020° v Eon = 1202 - 120° v Eon = 1202120° v %3D Line: ZLinea= 1 + j2 0; ZLines= 1 - j2 N; ZLinec= 0 + j2.2361 Q Load: Z,=Z=Z, = 40 + j30 Q *Fault located on the side of the 3-phase source Find the load line currents I, , I,, le under unbalanced conditions 1. Without the fault 2. With faults
Source: Zan = Zon = Zen = 0.1 + j1.5 Q Ean = 12020° v Eon = 1202 - 120° v Eon = 1202120° v %3D Line: ZLinea= 1 + j2 0; ZLines= 1 - j2 N; ZLinec= 0 + j2.2361 Q Load: Z,=Z=Z, = 40 + j30 Q *Fault located on the side of the 3-phase source Find the load line currents I, , I,, le under unbalanced conditions 1. Without the fault 2. With faults
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
Chapter5: Transmission Lines: Steady-state Operation
Section: Chapter Questions
Problem 5.25MCQ
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