考虑质量损失的再制造产品线多目标联赛竞争优化  

Multi-objective League Championship Optimization for Remanufactured Product Line Considering Quality Loss

作　　者：柳春锋 王德丽 王居凤 LIU Chunfeng;WANG Deli;WANG Jufeng(School of Management,Hangzhou Dianzi University,Hangzhou 310018,China;College of Science,China Jiliang University,Hangzhou 310018,China)

机构地区：[1]杭州电子科技大学管理学院,浙江杭州310018 [2]中国计量大学理学院,浙江杭州310018

出　　处：《运筹与管理》2024年第12期17-23,I0001-I0007,共14页Operations Research and Management Science

基　　金：教育部人文社会科学研究规划基金项目(21YJA630065)。

摘　　要：再制造已经成为产品线开发中一种可持续且盈利的产品循环利用策略。对于机械产品来说,回收质量损失较小的零部件是保证再制品质量的途径之一,但是回收成本较高;反之,虽可降低回收成本,但会提高其再制造处理成本。另外,如何满足消费者对再制品的偏好,并且有效利用政府补贴以刺激再制品消费,仍是企业面临的难题。本研究在分析回收件不同质量特性的基础上,构建了考虑质量损失的再制造产品线多目标规划模型,在保证回收零部件质量损失最小的同时,使得再制造生产总成本最小,以确定再制品的市场投放方案、配置方案、及回收件处理方案。此外,本研究设计了多目标联赛竞争算法(MOLCA)和非支配排序遗传算法Ⅱ(NSGA-Ⅱ)进行模型求解,并给出衡量帕累托解集优劣的评价指标。大量数值实验结果表明:在相同的运行时间内,相对于NSGA-Ⅱ,MOLCA的解集更占支配地位、收敛性更好、分布更均匀,求解质量更高。Promoting the efficient recycling of resources and vigorously developing the remanufacturing industry are significant strategies of products made in China 2025.Improving the comprehensive utilization of waste electrical products can accelerate the transformation and upgradation of product lines.In practice,the quality of remanufactured products is often considered lower than that of new products,which has restricted the development of the remanufacturing industry.Recycling the parts with less quality loss is one of the ways to ensure the quality of remanufactured products,but the recycling cost is high;on the contrary,although recycling the parts with more quality loss can reduce the recycling cost,it increases the remanufacturing cost.The government adopts an appropriate subsidy strategy for remanufacturers according to their resource utilization rate,so as to reduce the production cost of remanufactured products.There are three handling options for recycled parts:direct use with simple treatment,repair,and upgradation.In order to maximize the value of remanufacturing and minimize the cost of remanufactured products,it is necessary to develop a decision-making method to determine the best option of recycled parts and optimize the design of the remanufactured product line,so as to meet the heterogeneous needs of customers in each market segment.Based on different quality characteristics of recycled parts,this study proposes a multi-objective programming model of remanufactured product line considering quality loss.Firstly,recycled parts usually have three quality characteristics,including the-larger-the-better characteristic,the-smaller-the better characteristic,and the nominal characteristic.Each quality characteristic has a different degree of impact on remanufactured product quality.After the loss function of each quality characteristic is handled as dimensionless,and the quality loss caused by all quality characteristics is accumulated,this study establishes multivariate quality loss function model.Secondly,a

关 键 词：再制造 多目标规划 质量损失 联赛竞争算法 

分 类 号：F406.2[经济管理—产业经济] TB472[一般工业技术—工业设计]