11.8 Find the rms value of Io in the unbalanced three-phase circuit seen in Fig. P11.8.Figure P11.80.1 Ω 0.8 Ω a 0.4Ω β.2 Ω A59.5Ω Π6Ω240 0° V0.1 Ω 0.8 Ω b 0.4Ω 3.2 Ω Β 39.5Ω 26 Ωmm240/120° V10Ω240-120° V0.1 Ω j0.8 Ω c 0.4 Ω 3.2 Ω C 19.5 Ω j11 Ω

11.8 Find the rms value of Io in the unbalanced three- phase circuit seen in Fig. P11.8. Figure P11.8 0.1 Ω 0.8 Ω a 0.4 Ω 3.2 Ω A59.5 Ω 16Ω 240 0° V 0.1 Ω 0.8 Ω b 0.4Ω 3.2 Ω Β 39.5Ω 26 Ω mm 240/120° V 10 Ω 240-120° V 0.1 Ω j0.8 Ω c 0.4Ω 3.2 Ω C 19.5 Ω j11 Ω

11.8 Find the rms value of Io in the unbalanced three- phase circuit seen in Fig. P11.8. Figure P11.8 0.1 Ω 0.8 Ω a 0.4 Ω 3.2 Ω A59.5 Ω 16Ω 240 0° V 0.1 Ω 0.8 Ω b 0.4Ω 3.2 Ω Β 39.5Ω 26 Ω mm 240/120° V 10 Ω 240-120° V 0.1 Ω j0.8 Ω c 0.4Ω 3.2 Ω C 19.5 Ω j11 Ω

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 2.11P

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Concept explainers

Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.

Question

11.8 Find the rms value of Io in the unbalanced three-
phase circuit seen in Fig. P11.8.
Figure P11.8
0.1 Ω 0.8 Ω a 0.4Ω β.2 Ω A59.5Ω Π6Ω
240 0° V
0.1 Ω 0.8 Ω b 0.4Ω 3.2 Ω Β 39.5Ω 26 Ω
mm
240/120° V
10
Ω
240-120° V
0.1 Ω j0.8 Ω c 0.4 Ω 3.2 Ω C 19.5 Ω j11 Ω

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