基于Witness的服装缝制生产线优化  

Optimization of Garment Sewing Lines Based on Witness

作　　者：李斌[1] LI Bin(Zhongyuan University of Technology,Zhengzhou Henan 450007)

机构地区：[1]中原工学院

出　　处：《河南科技》2019年第31期41-43,共3页Henan Science and Technology

摘　　要：根据多品种、小批量的服装缝制生产线的特点,利用Witness软件建立对应的离散事件系统模型,对设备、人员、工艺、物流、自动控制系统、在制品等进行综合调配,通过模型发现生产系统中存在的瓶颈工序,并进行验证。通过对模型数据进行分析,优化后的生产线有效改善了传统生产线的瓶颈工序,降低在制品积压,提高总体产量。According to the characteristics of multi variety and small batch garment sewing production line,the corre?sponding discrete event system model was established by using the witness software,and the comprehensive deploy?ment of equipment,personnel,process,logistics,automatic control system,work in progress,etc.was carried out.The bottleneck processes existing in the production system were found and verified by the model.Through the analysis of the model data,the optimized production line effectively improves the bottleneck process of the traditional production line,reduces the backlog of work in progress,and improves the overall output.

关 键 词：WITNESS 离散事件系统仿真 服装缝制生产线 

分 类 号：TB114[理学—概率论与数理统计]