基于CF卡的大容量存储技术及其在磨削参数检测中的应用  

Huge Data Storage with CF Card and the Application in Grinding Parameter Measuring System

作　　者：王志健[1] 余忠华[1] 殷建军[1] 

机构地区：[1]浙江大学现代制造工程研究所,杭州310027

出　　处：《机床与液压》2006年第10期167-169,209,共4页Machine Tool & Hydraulics

基　　金：国家自然科学基金资助项目(编号:70272041)

摘　　要：对生产现场进行实时监控或优化工艺参数时,通常需要采集大量的现场数据,因此需要有大容量的数据存储设备和快速稳定的存储过程来实现实时存取。本文简要介绍CF卡的存储原理与操作方式,包括CF卡的内部组织结构、外部接口、读写操作等,着重阐述CF卡在自行开发的磨床磨削参数检测系统中的应用。用便携设备实现了对大容量数据的实时采集和存储。It is usually need to collect a great deal of data when real - time monitoring on the spot of manufacture or optimizing the parameter of craft. Consequently, the MSF and the stably fast process of data storage is quite indispensable to real - time storage. Storage principle and operation mode of CF card in brief, including inside structure, outside interface, read and write operation were presented. The application of CF card in grinding parameter measuring system was discussed. Real - time collecting and storage of huge data was realized with portable equipments.

关 键 词：大容量存储 CF卡接口模式 双缓冲区 磨床 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] TP217[自动化与计算机技术—控制科学与工程]