A single-phase load consumes 10 kW at 0.9 power factor lagging from a distributed generation (DG) unit that is rated at 220 V. What are the magnitude and phase angle of the current drawn from the DG? If another single phase load rated at 10 kW and 0.8 leading power factor is connected in parallel to the same DG, what is the magnitude of the current drawn by the load? What is the current drawn from the DG supplying both loads? Give your answers in a polar form.

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
Chapter5: Transmission Lines: Steady-state Operation
Section: Chapter Questions
Problem 5.7P
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A single-phase load consumes 10 kW at 0.9 power factor lagging from a distributed generation (DG)
unit that is rated at 220 V. What are the magnitude and phase angle of the current drawn from the
DG? If another single phase load rated at 10 kW and 0.8 leading power factor is connected in parallel
to the same DG, what is the magnitude of the current drawn by the load? What is the current drawn
from the DG supplying both loads? Give your answers in a polar form.
Transcribed Image Text:A single-phase load consumes 10 kW at 0.9 power factor lagging from a distributed generation (DG) unit that is rated at 220 V. What are the magnitude and phase angle of the current drawn from the DG? If another single phase load rated at 10 kW and 0.8 leading power factor is connected in parallel to the same DG, what is the magnitude of the current drawn by the load? What is the current drawn from the DG supplying both loads? Give your answers in a polar form.
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