基于人机集成模型的生产单元协作维修策略仿真  

Cooperative maintenance strategy simulation of manufacturing cells based on human-machine integrated model

作　　者：邱君降[1] 张晓冬[1] 赵灿灿[2] 赵东方[1] 

机构地区：[1]北京科技大学东凌经济管理学院,北京100083 [2]首都经济贸易大学安全与环境工程学院,北京100070

出　　处：《计算机集成制造系统》2014年第9期2248-2258,共11页Computer Integrated Manufacturing Systems

基　　金：国家自然科学基金资助项目(71171019;71231001);高等学校博士学科点专项科研基金资助项目(20120006110034);北京科技大学博士科研资助项目(06106088)~~

摘　　要：为了分析维修人员自治性和协作性对生产单元修复性维修过程的影响,并优化修复性维修策略,建立了生产单元人机集成仿真模型,阐述了模型的结构框架、维修主体的协作行为以及模型的运行原理。基于该集成仿真模型,以某摩托车发动机生产单元为研究对象,对修复性维修策略进行了对比仿真研究。仿真结果表明,维修操作者的协作行为对该生产单元设备运转率、维修员利用率、运转率波动度和维修薪酬均具有显著影响,生产单元人机集成仿真模型可对修复性维修方案进行动态和定量评价,从而帮助制造组织对修复性维修策略进行优化决策。To analyze the eitect oi maintenance operator s autonomous and collaborative behaviors on the corrective maintenance process of manufacturing cell, and to optimize the corrective maintenance strategy, a human-machine integrated simulation model was proposed. The structure of the integrated simulation model, the collaboration be- havior between maintenance operators, and the simulation principle were presented. Based on the proposed model, a comparative simulation on corrective maintenance strategies was conducted by taking a motor-cycle engine manufac- turing as the example. The simulation results showed that the collaboration between maintenance operators had sig- nificant effect on the system performance indices defined, and the proposed method could realize a dynamic and quan- titative evaluation on different corrective maintenance strategies. It provided the manufacturing organization with an effective way to optimize the corrective maintenance strategy.

关 键 词：生产单元 修复性维修 协作行为 仿真模型 主体 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]