The evaluation model of the enterprise energy efficiency based on DPSR

The reasonable evaluation of the enterprise energy efficiency is an important work in order to reduce the energy consumption. In this paper, an effective energy efficiency evaluation index system is proposed based on DPSR (Driving forces-Pressure-State-Response) with the consideration of the actual...

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Bibliographic Details
Published in:Environmental science and pollution research international 2019-06, Vol.26 (17), p.16835-16846
Main Authors: Wei, Jin-Yu, Zhao, Xiao-Yu, Sun, Xue-Shan
Format: Article
Language:English
Subjects:
Aquatic Pollution
Atmospheric Protection/Air Quality Control/Air Pollution
business enterprises
Conservation of Natural Resources
Earth and Environmental Science
Ecotoxicology
Efficiency
energy conservation
energy efficiency
Environment
Environmental Chemistry
Environmental Health
Models, Statistical
Reducing air and soil pollution in China: issues in environmental technologies and management
Waste Water Technology
Water Management
Water Pollution Control
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Summary:The reasonable evaluation of the enterprise energy efficiency is an important work in order to reduce the energy consumption. In this paper, an effective energy efficiency evaluation index system is proposed based on DPSR (Driving forces-Pressure-State-Response) with the consideration of the actual situation of enterprises. This index system which covers multi-dimensional indexes of the enterprise energy efficiency can reveal the complete causal chain which includes the “driver forces” and “pressure” of the enterprise energy efficiency “state” caused by the internal and external environment, and the ultimate enterprise energy-saving “response” measures. Furthermore, the ANP (Analytic Network Process) and cloud model are used to calculate the weight of each index and evaluate the energy efficiency level. The analysis of BL Company verifies the feasibility of this index system and also provides an effective way to improve the energy efficiency at last.
ISSN:0944-1344
1614-7499
DOI:10.1007/s11356-017-9096-0