LOW-POWER AC LOADS AND ELECTRICAL POWER QUALITYJournal: Journal of Sustainable Energy (Vol.7, No. 4)
Publication Date: 2016-12-29
Authors : EPURE S.; VLAD C.; MUNTEANU T.;
Page : 123-128
Keywords : modelling; renewable power sources; power quality; electrical network; AC loads;
This paper deals with experimental study and numerical simulation of single phase AC low power loads: artificial light sources, personal computers, refrigeration units, air conditioning units and TV receivers. These loads are in such large numbers that represents the main source of disturbances (harmonic current, reactive power and unbalanced three-phase network). The obtained simulation models, verified by comparison with experimental results may be used in larger simulation models for testing and sizing the optimum parameters of active power filters. Models can also be used to study the interactions between grid elements and various loads or situations.
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