面向工业互联网平台的制造服务供需协作优化方法  

Demand Collaboration in Manufacturing Services on Industrial Internet Platforms

作　　者：王磊[1,2] 伍翔麟 张金波 WANG Lei;WU Xiang Lin;ZHANG Jin Bo(School of Mechanical and Electronic Engineering,Wuhan University of Technology,Wuhan 430070,China;Hebei Key Laboratory of Digital Manufacturing,Wuhan 430070,China;Hangzhou New Century Mixed Gases Co.,Ltd.,Hangzhou 310000,China)

机构地区：[1]武汉理工大学机电工程学院,湖北武汉430070 [2]数字制造湖北省重点实验室,湖北武汉430070 [3]杭州新世纪混合气体有限公司,浙江杭州310000

出　　处：《数字制造科学》2024年第4期300-304,共5页

摘　　要：针对制造服务协作优化方法缺乏双边优化的现状,提出一种考虑双边利益的制造服务供需协作优化方法。该方法以供需双方为中心进行优化,建立了最小化供方总成本和需方总成本的双目标优化模型,并应用一种改进NSGA-II算法对此模型求解。最后,通过实验证明了所提方法的有效性和算法的优越性。To address the current lack of bilateral optimization in manufacturing service collaboration,this paper proposes a supply-demand collaboration optimization method for manufacturing services that considers the interests of both parties.The method centers on optimizing the supplier and demander’s benefits,establishing a bi-objective optimization model aimed at minimizing the total costs for both the supplier and the demander.An improved NSGA-II algorithm(INSGA-II)is employed to solve the model effectively.Experimental results demonstrate the efficiency of the proposed method and the superior performance of the INSGA-II algorithm in achieving collaborative optimization.

关 键 词：工业互联网平台 供需协作优化 双边利益 NSGA-II算法 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]