文档介绍：: .
冶金自动化 经济效益，设计了基于自适应变异、中间重组交叉的差分进化 (differential
evolution, DE)算法进行求解。试验结果表明，差分进化算法在有效时间内能够求解模型。对
于小规模算例，在有限的时间内能够找到近优解；对于大规模算例，差分进化算法从解的质
量和求解速度上都要优于求解器的解，能够满足实际生产的需求。
关键词：氧气系统；优化调度；差分进化算法；自适应变异；中间重组交叉
文献标志码：A 文章编号：1000-7059（2022）04-0000-00
Optimal scheduling of oxygen system in iron and steel industry based on improved differential
evolution algorithm
HE Xinyi1, ZHANG Yanyan2, LANG Jin2, CHE Gelegen3, LIU Hongshen4
(1. Energy and Environment Division, Shanghai Baosight Software Co., Ltd., Shanghai 201203,
China; 2. Key Laboratory of Data Analytics and Optimization for Smart Industry (Northeastern
University), Ministry of Education, Shenyang 110819, China; 3. Liaoning Engineering Laboratory
of Data Analytics and Optimization for Smart Industry, Shenyang 110819, China; 4. Liaoning Key
Laboratory of Manufacturing System and Logistics Optimization, Shenyang 110819, China)
Abstract：In view of the imbalance between supply and demand and the high oxygen emission
caused by the imbalance between the continuity of oxygen generating units and the intermittent of
oxygen consumption in the balanced scheduling process of the oxygen generation system, the
coordination optimization scheme of balance of supply and demand in the hourly oxygen system
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基金项目：国家自然科学基金重点国际合作项目(71520107004)；国家自然科学基金重大项目(71790614)；高等学校学科创新
引智计划 (B16009)
作者简介：何心毅(1983—)，男,工程师，大学本科；收稿日期：2022-01-11
通信作者：张颜颜(1975—)，女，博士，副教授。was researched. Considering the constraints of equipment capacity limits, the mass balance of pipe
network, and variable load capacities of t