11.51 In a balanced three-phase system, the abc-phase- sequence source is wye connected and Van 120/20° V rms. The load consists of two bal- anced wyes with phase impedances of 8 + j2 and 12+ 13 02. If the line impedance is zero, find the line currents and the phase current in each load.

11.51 In a balanced three-phase system, the abc-phase- sequence source is wye connected and Van 120/20° V rms. The load consists of two bal- anced wyes with phase impedances of 8 + j2 and 12+ 13 02. If the line impedance is zero, find the line currents and the phase current in each load.

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 2.40P: A balanced three-phase 240-V source supplies a balanced three-phase Load. If the line current IA is...

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11.51 In a balanced three-phase system, the abc-phase-
sequence source is wye connected and
Van = 120/20° V rms. The load consists of two bal-
anced wyes with phase impedances of 8 + j2 and
12+ j3 2. If the line impedance is zero, find the line
currents and the phase current in each load.

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