Measurement data analysis of power quality for industrial loads

This paper raises awareness about the energy consumption in a industrial site, how we can improve its efficiency and power quality of our factories whilst reducing our environmental footprint. The analysis the non-sinusoidal regime for a real industrial consumer in order to identify the equipments that pollute and affect the power quality is carried out by using a complex on-line data acquisitions system. Each type of technological process of the factory is modeled by curve fitting procedure of Matlab. Finally are proposed actions to increase the power quality.