Two-Stage Mathematical Programming Approach for Steelmaking Process Scheduling Under Variable Electricity Price

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	Two-Stage Mathematical Programming Approach for Steelmaking Process Scheduling Under Variable Electricity Price
其他题名	Two-Stage Mathematical Programming Approach for Steelmaking Process Scheduling Under Variable Electricity Price
	Tan Yuanyuan 1; Huang Yinglei 3; Liu Shixin 1
	2013
发表期刊	JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL
ISSN	1006-706X
卷号	20 期号:7 页码:1-8
摘要	The steelmaking process scheduling problem by considering variable electricity price (SMSPVEP) was investigated. A decomposition approach was proposed for the SMSPVEP. At the first stage, mathematical programming was utilized to minimize the maximum completion time for each cast without considering variable electricity price. At the second stage, based on obtained relative schedules of all casts, a mathematical model was formulated with an objective of minimizing the energy cost for all casts scheduling problem. The two-stage models were tested on randomly generated instances based on the practical process in a Chinese steelmaking plant. Computational results demonstrate the effectiveness of the proposed approach.
其他摘要	The steelmaking process scheduling problem by considering variable electricity price (SMSPVEP) was investigated. A decomposition approach was proposed for the SMSPVEP. At the first stage, mathematical programming was utilized to minimize the maximum completion time for each cast without considering variable electricity price. At the second stage, based on obtained relative schedules of all casts, a mathematical model was formulated with an objective of minimizing the energy cost for all casts scheduling problem. The two-stage models were tested on randomly generated instances based on the practical process in a Chinese steelmaking plant. Computational results demonstrate the effectiveness of the proposed approach.
关键词	CONTINUOUS-CASTING PRODUCTION PLANT MODEL TIME steelmaking process scheduling variable electricity price mathematical programming
收录类别	CSCD
语种	英语
资助项目	[National Natural Science Foundation of China] ; [Fundamental Research Funds for Central Universities of China]
CSCD记录号	CSCD:4895125
引用统计	被引频次：2[CSCD] [CSCD记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/149742
专题	中国科学院金属研究所
作者单位	1.东北大学 2.中国科学院金属研究所 3.Shanghai Baosight Software Ltd Co, Enterprise Solut Business Grp, Shanghai 201900, Peoples R China
推荐引用方式 GB/T 7714	Tan Yuanyuan,Huang Yinglei,Liu Shixin. Two-Stage Mathematical Programming Approach for Steelmaking Process Scheduling Under Variable Electricity Price[J]. JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,2013,20(7):1-8.
APA	Tan Yuanyuan,Huang Yinglei,&Liu Shixin.(2013).Two-Stage Mathematical Programming Approach for Steelmaking Process Scheduling Under Variable Electricity Price.JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,20(7),1-8.
MLA	Tan Yuanyuan,et al."Two-Stage Mathematical Programming Approach for Steelmaking Process Scheduling Under Variable Electricity Price".JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL 20.7(2013):1-8.