棋盘模型同步优化质量交换网络  

A Chessboard Model for Simultaneous Optimization of Mass Exchange Networks

作　　者：易智康 崔国民[1] 周志强 肖媛[1] 熊思恒 马秀宝 YI Zhikang;CUI Guomin;ZHOU Zhiqiang;XIAO Yuan;XIONG Siheng;MA Xiubao(School of Energy and Power Engineering,University of Shanghai for Science and Technology,Shanghai Key Laboratory of Multiphase Flow and Heat Transfer in Power Engineering,Shanghai 200093,China)

机构地区：[1]上海理工大学能源与动力工程学院,上海市动力工程多相流动与传热重点实验室,上海200093

出　　处：《计算物理》2023年第4期500-510,共11页Chinese Journal of Computational Physics

基　　金：国家自然科学基金(21978171,51976126);中国博士后科学基金(2020M671171)资助项目。

摘　　要：提出一个质量交换网络的棋盘模型,该模型具有结构紧凑、表达简洁、流股排列顺序可以灵活改变等特点。我们在强制进化随机游走算法中加入随机消去传质单元阶段,将算法与棋盘模型相结合,并以传质量作为优化变量。最后,使用蚀刻厂回收铜与废水脱酚算例进行验证,所获结构的年综合费用比文献的最优值下降5.8‰和1.6‰,该同步优化方法具有良好的搜索区域和搜索能力。A chessboard model of mass exchange networks(CBM⁃MEN)is proposed.The CBM⁃MEN has characteristics of compact structure,simple expression,and flexible stream arrangement.A phase of eliminating mass exchanger is added to a random walk algorithm with compulsive evolution.The algorithm is combined with the chessboard model.During optimization process,the mass exchange load is used as an optimization variable.Finally,the simultaneous optimization method is applied to two cases,recovery of copper from liquid effluents of an etching plant and dephenolization of aqueous wastes.The total annual cost of optimized structures is decreased by 5.8‰and 1.6‰,respectively.It shows that the method has good search domain and search capability.

关 键 词：质量交换网络 棋盘模型 强制进化随机游走算法 全局最优化 

分 类 号：O469[理学—凝聚态物理]