基于时间约束的生产过程优化问题研究

摘要

This paper proposes a real life problem of optimization of production process: optimization of production process based on Time constraint. According to custom's demand, it needs to complete the productive task of designated work pieces in a strict time window. The real life problem is originated form the produce demand. The objective is to minimize the total cost of production process, satisfying the time constraint. In this paper, the real life problem is formulated as an integer programming model. As a case study, a software package(Cplex 9. 0) is applied for the production process of slave cylinder in some manufactory.%本文提出一个实际的生产过程优化问题:基于时间约束的生产过程优化问题.客户要求企业在规定时间内完成指定批量工件的生产任务,该问题便是从中引出的.该问题的目标是在满足生产时间的条件下最小化总生产成本.本文为该问题建立了整数规划模型.然后以某厂工作缸生产过程为例,采用数学规划软件Cplex9.0求解模型.