@Article{EE.2020.010706,
AUTHOR = {Haiming Sun, Quande Dong, Cuixia Zhang, Jianqing Chen},
TITLE = {An Energy Efficiency Improvement Method for Manufacturing Process Based on ECRSR},
JOURNAL = {Energy Engineering},
VOLUME = {117},
YEAR = {2020},
NUMBER = {3},
PAGES = {153--164},
URL = {http://www.techscience.com/energy/v117n3/39505},
ISSN = {1546-0118},
ABSTRACT = {The improvement of energy efficiency is considered as one of the keys
to the sustainable development of manufacturing enterprises. This paper proposes
an energy efficiency improvement method for the manufacturing process. Based
on the analysis of the characteristics of energy consumption in the manufacturing
process, a necessary energy consumption model, an assistant energy consumption
model and an ineffective energy consumption model are constructed for identifying the energy consumption attributes of the manufacturing process. Then, the
relationship model of energy consumption is built, and the energy efficiency
improvement method for the manufacturing process is proposed based on ECRSR
(Elimination, Combination, Rearrangement, Simplification and Recovery).
Finally, an injection molding machine in a workshop is studied as a case. The
results show that the average hourly power-saving rate of a single machine is
37.3%, and the average power-saving rate per piece is 30.9%. This paper
provides a feasible method for improving energy efficiency of the manufacturing process from the perspective of IE (Industrial Engineering), and provides
both theoretical and methodological support for the sustainable development
of the manufacturing industry.},
DOI = {10.32604/EE.2020.010706}
}