基于数学模型和IE的汽车混线装配的优化研究  

Optimal Research on Mixed Assembly Line of Car based on Mathematical Model and IE

作　　者：朱琇琪 许玉清[1] 张昱[1] 翁松伟[1] 

机构地区：[1]上海大众汽车有限公司,上海201805

出　　处：《上海汽车》2014年第1期7-11,共5页Shanghai Auto

摘　　要：针对汽车混线装配的需求,结合IE知识提出了应用于装配规划的数学模型的建立方法及优化算法,实现了高效而合理的规划,解决了混线生产中工位间和工位内产品间工时不平衡的问题。以具体案例验证了本文算法的可行性。Based on the production requirements from the mixed assembly line of car, a new method including the mathematical model establishment and genetic algorithm combined by IE knowl- edge is studied and applied to make sure of the effective and reasonable planning result and to solve the unbalances of workload between-workstations, as well between-products in one workstation. In this pa- per a real example is tested for the feasibility of this method and makes a base for the later application of this method in car assembly planning.

关 键 词：数学模型 混线生产 遗传算法 总装工艺 

分 类 号：U468.2[机械工程—车辆工程]