<abstract xmlns="http://www.w3.org/1999/xhtml"><p> The aim purpose of this paper is to analyze the efficiency of active filtering equipment use for a large industrial consumer connected to the national power system. Based on data acquisition system the technological process of the consumer is identified and modeled, and then is optimized from energy consumption point of view. The compensation of power factor by reducing the consumption of reactive power and the filtering methods for current harmonics are due by using active filters. The measurements of the power quality parameters with active filter installed, being compared with the ones without filter, confirm the results of research and clearly demonstrate the effectiveness of the implemented solution. To prove the effectiveness of the investment is developed a financial and economic calculation, making a benefit and cost ratio, calculation which clearly proves the profitability of this investment.</p></abstract>

The aim purpose of this paper is to analyze the efficiency of active filtering equipment use for a large industrial consumer connected to the national power system. Based on data acquisition system the technological process of the consumer is identified and modeled, and then is optimized from energy consumption point of view. The compensation of power factor by reducing the consumption of reactive power and the filtering methods for current harmonics are due by using active filters. The measurements of the power quality parameters with active filter installed, being compared with the ones without filter, confirm the results of research and clearly demonstrate the effectiveness of the implemented solution. To prove the effectiveness of the investment is developed a financial and economic calculation, making a benefit and cost ratio, calculation which clearly proves the profitability of this investment.

Analysis of Energy Efficiency and Financial Profitability for an Active Filter Equipment Used for Large Industrial Consumer

University Valahia of Targoviste, Doctoral School of Engineering Sciences,

The Scientific Bulletin of Electrical Engineering Faculty

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

The aim purpose of this paper is to analyze the efficiency of active filtering equipment use for a large industrial consumer connected to the national power...

Analysis of Energy Efficiency and Financial Profitability for an Active Filter Equipment Used for Large Industrial Consumer

Published Online: Apr 06, 2017

Page range: -

DOI: https://doi.org/10.1515/sbeef-2016-0002

Keywords
large consumer, active filter, compensation, power energy efficiency, financial profitability

© 2017

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Analysis of Energy Efficiency and Financial Profitability for an Active Filter Equipment Used for Large Industrial Consumer

Published Online: Apr 06, 2017

Page range: -

DOI: https://doi.org/10.1515/sbeef-2016-0002

Keywordslarge consumer, active filter, compensation, power energy efficiency, financial profitability

© 2017

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
large consumer, active filter, compensation, power energy efficiency, financial profitability