Q: A three phase alternator 100 MVA, 13.5 KV, exposure to types of faults are fallowing: i) Balanced three-phase fault current = 0.437 p.u ii) Line to line fault current = 0.6 p.u iii) Single line to ground fault current = 0.965 The alternator neutral connecting to grounded through the fault reactance j0.15 p.u. Find the x1.x2, Xo

Q: A three phase alternator 100 MVA, 13.5 KV, exposure to types of faults are fallowing: i) Balanced three-phase fault current = 0.437 p.u ii) Line to line fault current = 0.6 p.u iii) Single line to ground fault current = 0.965 The alternator neutral connecting to grounded through the fault reactance j0.15 p.u. Find the x1.x2, Xo

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

Chapter7: Symmetrical Faults

Section: Chapter Questions

Problem 7.17P

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