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Power factor correction of the facilities requires a design that is able to compensate for reactive power demand as well as for harmonic currents injected by the equipment into power supply system. In the circumstances many of industrial supply systems consist of a combination of tuned filters and a capacitor bank. Investigation of interaction between capacitor banks and harmonic filters within an...
Power quality distortions such as voltage unbalance and harmonics are usually present in power supply systems (PSS) simultaneously. These distortions have effect upon the most consumers' and PPS' equipments in the similar way and lead to the power losses rise, overheating and reduction of operation life of electrical equipments. Meanwhile electromagnetic compatibility (EMC) standards set limits of...
The method of integrated assessment of electric power loss caused by poor power quality in power supply systems based on the structural analysis of loss was suggested. It was demonstrated, that in power supply systems with low observability power loss, caused by power quality distortions, should be estimated considering the degree of completeness and validity of source information. The results of...
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