9. A single-phase circuit consists of two impedances Z_1=20430^o 2 and Z_2-25460^o 2, in parallel, supplied by a source voltage V-100460^o volts. Fisrt draw the per unit circuit and then determine the per unit current in the voltage source using base values of 100VA and 100 V.

9. A single-phase circuit consists of two impedances Z_1=20430^o 2 and Z_2-25460^o 2, in parallel, supplied by a source voltage V-100460^o volts. Fisrt draw the per unit circuit and then determine the per unit current in the voltage source using base values of 100VA and 100 V.

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

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.64P: The per-unit equivalent circuit of two transformers Ta and Tb connected in parallel, with the same...

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9. A single-phase circuit consists of two impedances Z_1=20430^o 2 and Z_2-25460^o 2, in parallel,
supplied by a source voltage V-100460^o volts. Fisrt draw the per unit circuit and then determine the
per unit current in the voltage source using base values of 100VA and 100 V.

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