新型电脑横机控制系统设计  

Design of computerized flat knitter control system

作　　者：张团善[1] 时剑[1] 魏彬[1] 

机构地区：[1]西安工程大学电子信息学院,陕西西安710048

出　　处：《西安工程科技学院学报》2007年第4期441-444,共4页Journal of Xi an University of Engineering Science and Technology

摘　　要：提出一种基于FPGA的三级递阶结构的电脑横机系统控制方案.在该体系中,花型准备系统是基于Windows的开放式编程系统,通过编译自动生成编织指令数据文件.控制系统通过构建电脑横机编织过程的工艺执行子系统,代替多CPU器件的互联.工厂实践证明,它具有集成度高,稳定性好,实时性强的优点.FPGA的可重载性及并行工作方式使很多软件层的工作可以由硬件实现,提高了系统的可靠性及可移植性.A implement subsystem of process is described based on FPGA. In this system, the pattern preparation system based on Windows open architecure programming system can produce knitting command data files automatically via compolling. The system is designed to replace the mutual connections of multi-CPU. The application practice proves that the system has advantges of the high-density, good stability, real-time. Meanwhile,some functions of software platform realized by FPGA can improve the stability and repeatable programmable property of the system.

关 键 词：电脑横机 FPGA 花型准备系统 工艺执行子系统 

分 类 号：TS368.1[轻工技术与工程] TS183.42