3. Three identical impedances ZA = 30/30° are connected in A to a balanced three-phase 208 V source by three identical line conductors with impedance Z₁ = (0.3+j0.4) per line. (a) Calculate the line-line voltage at the load terminals (b) Repeat part (a) when a A-connected capacitor bank with impedance -j300 per leg is connected in parallel with the load.

3. Three identical impedances ZA = 30/30° are connected in A to a balanced three-phase 208 V source by three identical line conductors with impedance Z₁ = (0.3+j0.4) per line. (a) Calculate the line-line voltage at the load terminals (b) Repeat part (a) when a A-connected capacitor bank with impedance -j300 per leg is connected in parallel with the 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 2.51P: A three-phase line with an impedance of (0.2+j1.0)/ phase feeds three balanced three-phase loads...

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