hree single-phase transformers are connected in delta-delta to step down a line voltage 138 kV to 80 kV to supply a manufacturing plant. The plant draws an active power of 24 MW at a lagging power factor of 0.89. Calculate apparent power in MVA drawn by the plant.

hree single-phase transformers are connected in delta-delta to step down a line voltage 138 kV to 80 kV to supply a manufacturing plant. The plant draws an active power of 24 MW at a lagging power factor of 0.89. Calculate apparent power in MVA drawn by the plant.

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 2.24P: A source supplies power to the following three loads connected in parallel: (1) a lighting load...

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Concept explainers

Three Phase Induction Motor

The induction motor is an electric motor that runs on AC (alternating current) and it is of two type single phase motor that work on single-phase power supply and three-phase motor that work on three-phase power supply.

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Three single-phase transformers are connected in delta-delta to step down a line voltage 138 kV to 80 kV to supply a manufacturing plant. The plant draws an active power of 24 MW at a lagging power factor of 0.89. Calculate apparent power in MVA drawn by the plant.

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