针对带柔性工艺的多品种批量生产系统,提出了一种基于Witness仿真的投产计划优化方法。描述了待研究的科学问题。针对带柔性工艺的多品种批量生产特点,设计了仿真逻辑。以Witness为仿真平台,构建了多品种批量生产投产计划与调度仿真模型。通过仿真试验验证了所提方法的有效性。
Aiming at multi-type and batch production system with flexible process, an optimization method for input plan based on Witness simulation is proposed. The scientific problem researched is described. Aiming at the characteristics of multi-type and batch production with flexible process, the simulation logic is designed. Taking Witness as simulation platform, the simulation model combining input plan with scheduling for multi-type and batch production is constructed. The effectiveness of the method is tested by simulation examination