Calculation Method of Energy Saving in Process Engineering: A Case Study of Iron and Steel Production Process

Shuangping Wu and Anjun Xu
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Shuangping Wu: School of Metallurgy and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, China
Anjun Xu: School of Metallurgy and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, China

Energies, 2021, vol. 14, issue 18, 1-15

Abstract: The effect of the traditional energy saving mode on process engineering is decreasing, so the idea of system energy saving is developing vigorously. This paper summarizes the existing studies on energy saving from three aspects—energy saving technology, energy management, comprehensive evaluation or analysis—and clearly finds that related studies on energy saving have been gradually promoted to promote the development of system energy saving in the whole process engineering process. Among them, the calculation of energy saving brought by energy saving technology is a difficult point in the research. This paper proposes a novel calculation method of energy saving by taking the iron and steel production process (ISPP) as an example. According to the actual data provided by a steel plant in China, the calculation method is validated effectively.

Keywords: system energy saving; process engineering; energy management (search for similar items in EconPapers)
JEL-codes: Q Q0 Q4 Q40 Q41 Q42 Q43 Q47 Q48 Q49 (search for similar items in EconPapers)
Date: 2021
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