面向定单的连续生产过程动态调度方法  

An Order-Oriented Dynamic Scheduling Method for Continuous Production Processes

作　　者：王万良[1] 陈志强[1] 张治辉[1] 吴启迪[2] 

机构地区：[1]浙江工业大学信息学院,浙江杭州310014 [2]同济大学电子与信息工程学院,上海200092

出　　处：《系统工程》2002年第4期44-48,共5页Systems Engineering

基　　金：国家86 3/ CIMS主题资助项目 (86 3- 5 11- 94 5 - 0 0 2 );浙江省科技计划资助项目 (0 12 0 4 7);教育部高等学校骨干教师资助计划项目

摘　　要：用模糊数描述生产调度问题中定单完成期、处理率、处理时间等因素的不确定性 ,建立连续生产过程中定单变化引起的动态调度问题的模糊优化数学模型。通过求解这个模型 ,能够实现在生产线的生产能力、存储设备的存储能力和定单的完成时间范围等约束条件下的动态调度。仿真结果表明模型的有效性和合理性 ,不仅能满足客户的需求 。The uncertain factors in the scheduling process such as complete times, processing speed and processing times of order forms are described as a fuzzy. The fuzzy optimal mathematics model of the dynamic production scheduling problems caused by the order forms for continuous production processes are proposed. The dynamic scheduling can be realized by the solution of the optimal problem under constraint conditions such as production capacity of production line,storage capacity of the storage unit and completion time of the order forms. The simulation results show that the model is reasonable and effective. It is not only meet the customer demands, but also obtain the best profit.

关 键 词：生产调度 动态调度 连续生产过程 企业 模糊数 

分 类 号：F273[经济管理—企业管理] O159[经济管理—国民经济]