基于网络技术的CCD图像采集系统研究  

Research on CCD Image Acquisition System Based on Network

作　　者：申立琴[1] 马彩文[1] 田新锋[1] 程志远[1] 

机构地区：[1]中国科学院西安光学精密机械研究所,陕西西安710119

出　　处：《现代电子技术》2009年第2期151-153,共3页Modern Electronics Technique

摘　　要：CCD是一种将光信号转变为电信号的器件,适用于精确控制。在神光原型系统中CCD图像采集系统在使用过程中出现了数据拥塞等问题,改进的CCD采集系统的总体设计采用基于网络架构的思路,用带有千兆以太网的数据接口的网络CCD作为一个智能终端直接与工业以太网连接,并且只有有权限的计算机才可以访问CCD,使得系统成为一个控制简单可靠、智能化的系统。试验证明采用该设计方法可以提高系统的运行效率和可靠性,解决了网络拥塞的问题。CCD is the device which can change make light signal into electrical signal and it is applied to precise control. Because of the data congestion problems of SG prototypers CCD image acquisition system. Improved CCD image acquisition system based on the idea of network framework. It uses CCD as a smart terminal unit and connects with the industrial ethernet connection directly which has gigabit ethernet network data interface,and authorized computer can visit CCD. It makes system simple,more reliable and intelligent. The system＇s efficiency and feasibility is improved in experiments, the problem of data congestion is solved.

关 键 词：CCD 以太网 精确控制 网络技术 FEP 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]