摘要
在比较集中控制、递阶控制和集散控制结构的基础上,建立了基于现场总线的网络化的协同控制结构。依据混流轿车总装车间的设计要求,构建了基于PROFIBUS与ASI等现场总线融合的轿车总装流水线协同控制系统,并分析了系统功能、控制结构及主要软硬件配置。运行实践表明,该系统具有良好的实时性及稳定性,提高了车间的生产效率。
The coordinated control structure of the mixed model automobile assemble line was designed on the base of comparing with centralized control, hierarchical control and distributed control system. The control system of general automobile assembly line based on FROFIBUS ＆ ASI was designed according to the layout of the general automotive assembly floor shop. The system structure, configure and the functions were analyzed. It was indicated that the production efficiency was improved greatly because of its high stability.
出处
《机床与液压》
北大核心
2006年第5期37-40,共4页
Machine Tool & Hydraulics
基金
973国家重点基础研究资助项目(2002CB312200)
关键词
现场总线
混流装配线
控制结构
Field bus
Mixed assembly lines
Control structure
