基于系统动力学的汽车连杆生产线建模与仿真  

Modeling and Simulation for Automobile Connecting Rod Production Line Based on System Dynamics

作　　者：李晗[1] 范文慧[1] 冯袁 朱梦妮 张生晓 Li Han;Fan Wenhui;Feng Yuan;Zhu Mengni;Zhang Shengxiao(Department of Automation,Tsinghua University,Beijing 100084,China;CSSC Systems Engineering Research Institute,Beijing 100094,China)

机构地区：[1]清华大学自动化系,北京100084 [2]中国船舶工业系统工程研究院,北京100094

出　　处：《系统仿真学报》2018年第9期3351-3359,共9页Journal of System Simulation

基　　金：国家自然科学基金(51575469)

摘　　要：在生产线系统中,如何能在给定的约束条件下,合理地分配作业要素,平衡各工序的生产负荷,提高生产线的平衡率和生产效率,越来越受到广泛的关注。以连杆生产线研究对象,根据系统动力学的原理建立连杆生产线的仿真模型,在Any Logic软件中搭建仿真系统,验证了模型的可行性,研究了生产线平衡率,分析了原材料的上线间隔、加工机器数量等因素对生产性能以及平衡率稳定性的影响,并在分析的基础上进行了一定的平衡优化,改善了连杆生产线的生产性能。In the production line system, it is of much significance to assign operation to workstations in order to balance the manufacturing workload and increase productivity under the given constraint conditions. Based on System Dynamics theory, this paper builds a simulation model of a connecting rod production line in an automobile component company. With this model, the paper analyses the balancing rate and influential factors. Then some preliminary optimization is made to improve the production line performance.

关 键 词：系统动力学建模 连杆生产线 计算机仿真 生产线平衡 

分 类 号：TP319.1[自动化与计算机技术—计算机软件与理论]