A New Approach to Assessing the Energy Efficiency of Industrial Facilities

Abstract

The modern climate policy of different countries, decarbonization, the principles of ESG and sustainable development determine the main trends in the world economy, the result of which is a new vision of the energy-saving problem. The authors’ research is based on the key idea that in the modern world, systematic measures are needed to improve the energy efficiency of enterprises in the industrial sector of the economy. The article analyzes the systems used for assessing the energy efficiency of objects for various purposes, and on this basis, their advantages and limitations in application are revealed, which were taken by the authors as a basis for developing a new approach to assessing the energy efficiency of industrial facilities. The study gives preference to the point-rating assessment. The authors have developed a system of indicators structured by groups: building energy efficiency, technological process energy efficiency, energy efficiency and environmental friendliness management. The system of indicators of energy efficiency of an industrial facility proposed by the authors has been replaced as a basis for ranking industrial facilities by energy efficiency classes.