Mathematical modelling and optimization for integrated production and energy system in an iron and steel plant

Yujiao Zeng, Xin Xiao, Jie Li, Li Sun

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Downloads (Pure)

Abstract

In this paper, we address a simultaneous optimization problem of integrated production and energy system in an iron and steel plant. We develop a novel multi-period mixed integer linear optimization model incorporating many realistic operational features such as industrial boilers, steam turbines, combined heat and power generation units and waste heat recovery and power generation units. A case study of a real iron and steel plant demonstrates that compared to the realistic operational strategy, the total operational cost is reduced by 6.25 % using the proposed model.
Original languageEnglish
Title of host publicationChemical Engineering Transactions
EditorsPetar S. Varbanov, Rongxin Su, Hon Loong Lam, Xia Liu, Jiří J. Klemeš
PublisherThe Italian Association of Chemical Engineering
Pages1771-1776
Number of pages6
Volume61
ISBN (Print)9788895608518
DOIs
Publication statusPublished - 31 Oct 2017
Externally publishedYes

Publication series

NameChemical Engineering Transactions
PublisherThe Italian Association of Chemical Engineering
Volume61
ISSN (Print)2283-9216

    Fingerprint

Cite this

Zeng, Y., Xiao, X., Li, J., & Sun, L. (2017). Mathematical modelling and optimization for integrated production and energy system in an iron and steel plant. In P. S. Varbanov, R. Su, H. L. Lam, X. Liu, & J. J. Klemeš (Eds.), Chemical Engineering Transactions (Vol. 61, pp. 1771-1776). (Chemical Engineering Transactions; Vol. 61). The Italian Association of Chemical Engineering. https://doi.org/10.3303/CET1761293