Medium-term maintenance turnaround planning under uncertainty for integrated chemical sites
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- 作者：Satyajith Amarana ; b ; Tong Zhanga ; Nikolaos V. Sahinidisa ; sahinidis@cmu.edu" class="auth_mail" title="E-mail the corresponding author ; Bikram Shardab ; Scott J. Buryb
- 关键词：Maintenance scheduling ; Mixed-integer linear programming ; Uncertainty ; Stochastic programming ; Robust optimization
- 刊名：Computers & Chemical Engineering
- 出版年：2016
- 出版时间：4 January 2016
- 年：2016
- 卷：84
- 期：Complete
- 页码：422-433
- 全文大小：2429 K
文摘
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We consider the critical element of uncertainty in turnaround planning.
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Production decisions are treated through stochastic programming ideas.
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Manpower aspects are handled through a robust optimization framework.
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Through an industrial case study, we demonstrate the potential for significant savings through our formulations.