基于CSCW嵌入式高速织机控制系统设计

Design of Embedded High Speed Loom Control System Based on CSCW

中文关键词:  CSCW  ARM9  嵌入式  线程池  织机

英文关键词:CSCW  ARM9  embedded  thread pool  loom

中文摘要:

      针对传统织机单台控制、实时性不高，纺织车间劳动力密集且工作环境差等问题，提出以织机控制终端、现场管理终端、远程管理终端、生产管理服务器组成的织机协同控制系统设计方案。系统采用CPLD+ARM9架构设计织机控制终端，具有实时性高,集成度高,易扩展,升级方便的特点，而且使织机控制终端具备网络通信功能；织机管理终端设计了人机界面，采用Socket编程，UDP和TCP协议相结合的设计方案，保证织造数据传输的准确性和实时性；生产管理服务器设计采用了线程池关键技术，满足了多用户协同操作要求。系统调试运行稳定，实现了纺织企业协同管理。

英文摘要:

      Considering the problems that single computer control and not high real time of the traditional loom,labor-intensive in textile workshop and poor working environment,an embedded loom control system is designed,including loom control terminal,scene management terminal,remote management terminal and production management server.The loom control terminal is designed by using CPLD+ARM9,which has characteristics of high real time,high integration,easy extension and easy upgrade and network communication function.The man-machine interface is designed in loom management terminal,which is programmed by Socket,a scheme combined the protocol of TCP and UDP is put forward to guarantee the accuracy and real-time of the weaving data transmission.To meet the requirement of multi-users cooperative operation,the thread pool key technology is adopted by production management server.The system is stable and achieves cooperative management on textile enterprises.