摘要
针对离散制造业的单件、小批量生产的特点,根据企业的实际生产特点和需求,在分析车间动态调度系统调度流程的基础上,设计了系统模块功能,构建了以生产批次为单位、拖期个数及生产周期最小为目标的优化模型,采用先到先服务、优先级等规则对该调度模型的最优近似解进行求解。在调度过程中,采用基于事件的调度策略,同时充分考虑到人在系统中的主观能动性,开发了基于人机协同机制的动态作业车间调度系统。
Aimed at the characteristics of discrete manufacturing of single piece and small batch production, ac cording to the characteristics and needs of actual production enterprises, the analysis of the workshop scheduling process design based on the dynamic scheduling system should have the function of the module. Build the batch for production units, the target of minimizing tardiness number and the production cycle optimization model, uses the first come first service, priority rules for the scheduling model to solve the optimal approximate solution. In the process of scheduling, the scheduling strategy based on events, while fully considering the subjective initiative of people in the system, develop a dynamic job shop scheduling system based on man -machine coordinated mechanism.
出处
《制造技术与机床》
北大核心
2016年第12期118-122,共5页
Manufacturing Technology & Machine Tool
基金
国防基础科研重大项目(No.A1120131044)
国防技术基础项目(JSZL2014210B001)
关键词
人机协同机制
动态调度
调度管理系统
甘特图
man - machine cooperation mechanism
dynamic scheduling
scheduling management system
Gantt chart
