车间动态调度方法研究与应用  

Research and Application of Shop Dynamic Scheduling Algorithm

作　　者：许鹏[1] 王焱[1] 

机构地区：[1]北京航空制造工程研究所

出　　处：《航空制造技术》2009年第21期82-87,共6页Aeronautical Manufacturing Technology

摘　　要：作业调度是实现车间数字化制造的基本软件功能之一。本文介绍了车间动态调度问题,提出一种动态调度方法,同时将此方法应用于航空小批量产品的车间调度,该方法以基于遗传算法的静态调度为基础,结合机床与工艺路线的约束,按照各种规则求解以产品的加工周期最短为目标的调度问题,并通过具体的实例仿真分析其有效性。Task scheduling is one of the basic software for achieving digital manufacturing of the shop. A dynamic scheduling method based on static scheduling of genetic algorithm is proposed, which has been applied in shop scheduling of small batch aeronautical products. Combined with manufacture and machine tool constrains, the scheduling problems of the shortest processing cycle under rules are researched, and the validity is analyzed through specific examples.

关 键 词：车间调度 动态调度 静态调度 遗传算法 

分 类 号：TH164[机械工程—机械制造及自动化]