基于仿真的多级流水车间缓冲区配置优化  

Simulation-Based Buffer Allocation Optimization for Multistage Flow-Shop

作　　者：康伟成 俞爱林[1] 黎展滔[1] 

机构地区：[1]广东工业大学机电工程学院,广东广州510006

出　　处：《机电工程技术》2013年第11期1-5,共5页Mechanical & Electrical Engineering Technology

基　　金：国家自然科学基金项目(编号:51175094);广东省部产学研结合项目(编号:2010A090200054);广东省教育部产学研结合示范基地项目(编号:2010B091101007)

摘　　要：对于制造系统设计过程中的多级流水车间负荷界限难以界定即缓冲区配置难以确定的问题(Buffer Allocation Problem,BAP),采用仿真的方法对多阶段每阶段具有多台设备的流水车间构建了一个仿真模型,提出了两种启发式算法对模型中各阶段缓冲区容量值进行优化配置,并设计了仿真实验,对两种启发式策略的求解效果进行了分析。该仿真优化模型为车间负荷控制中各阶段缓冲区容量值的优化配置提供了一种有效的设置方法,这对大规模的每阶段具有多台设备的多节点流水车间负荷界限的有效设定及其规划具有参考和指导意义。The workload defined problem namely huffer allocation problem （RAP） is complexity, which exists in the multistage flow-shop with limited bnffer in the design process of manufactunng system. A simulation mode] was built in the paper, which has multistage and every stage has many devices. Two heuristic strategies are proposed to solve this problem. Finally, simulation experiments are designed and the performance of two heuristic strategies is analyzed. This paper provides an effective method to the buffer allocation problem in the Multistage Flow Shop, which has guidance meaning and reference value for the setting and planning workload norms for large scale multistage flow shop with one more device at each stage.

关 键 词：柔性流水车间 缓冲区配置 仿真优化 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]