嵌入式网络化运动控制器的设计

作者：魏明林，徐向，钟亮平 日期：2008-06-23/span> 浏览：4237 查看PDF文档

嵌入式网络化运动控制器的设计

魏明林，徐向，钟亮平
（中国计量学院 机电工程学院，浙江 杭州 310018）

摘要：介绍了一种基于ARM微控制器LPC2210的五轴协调运动控制的嵌入式网络化运动控制器设计方案,该控制器具有状态实时采集、网络实时通信以及基于虚拟控制面板的远程监控等功能。详细阐述了系统的设计方法，并给出各个主要部分的硬件接口电路和软件设计。实际试验测试表明,当网页刷新速度设为0.5 s时，虚拟面板上数据刷新的速度大约是0.8 s~1.0 s，基本满足了网络化运动控制器远程实时监控的要求。
关键词：嵌入式运动控制器;嵌入式Web Server;μC/OSII
中图分类号：TP273文献标识码：A文章编号：1001-4551(2008)06-0078-04

Design of embedded networked motion controller
WEI Minglin, XV Xianghong, ZHONG Liangping
(College of Mechantronics Engineering, China Jiliang University, Hangzhou 310018, China)
Abstract: A kind of networked motion control system based on ARM microcontroller LPC2210 was described. The system includes functions of fiveaxis coordinated motion control, real time data capture, real time network communication and longdistance supervisory and control based on virtual control panel. The design method was expatiated in detail. The main hardware interface circuits and software design were presented. Experiment results prove that a  refresh rate on virtual panel is about 0.8 s~1.0 s when refresh rate of web page is set to 0.5 s, and the system satisfies the need of real time network communication and monitor.
Key words: embedded motion controller; embedded Web Server; μC/OSII
参考文献(Reference):
［1］WILLIAM E F. What is an Open Architecture Robot Controller［C］// 1994 IEEE International Symposium on Intelligent Control. Columbus,Ohio,USA:［s.n］,1994:16-18.
［2］JEAN J L. μC/OSII——源码公开的实时嵌入式操作系统［M］.北京:中国电力出版社,2001.
［3］周立功.ARM嵌入式系统软件开发实例［M］.北京:北京航空航天大学出版社,2004.
［4］JEREMY B.嵌入式系统Web服务器TCP/IP Lean［M］.北京：机械工业出版社,2003.
［5］JONES M T.嵌入式系统TCP/IP应用层协议［M］.北京：电子工业出版社,2003.
［6］徐毓军,田佃福.一种基于嵌入式Internet的控制系统［J］.电子技术应用,2002,28(4):26-27.