基于S3C4510B uClinux实现双机网络化实时数据平台的研究  

Design and implementation on Real- time dynamic data collection system based on internet/intranet by using uClinux and ARM S3C4510B

作　　者：杨健[1] 于东琴[2] 

机构地区：[1]北京邮电大学自动化学院,北京100876 [2]山东师范大学,济南250358

出　　处：《制造业自动化》2008年第10期10-12,21,共4页Manufacturing Automation

基　　金：北京市先进制造技术重点实验室项目资助(T01000101);北京市自然科学基金重点项目(基金号:4031001-1)

摘　　要：文章研究了基于S3C4510B uClinux实现双机网络化数据采集和传输的方案。文章采取合理任务分配策略保证了系统的实时性要求,并将网络数据传输率控制在应用需求范围内。分析了以太网传输、HPI等相关关键技术,以及该技术应用于网络化机床设备检测系统所取得的良好效果。文章在网络化数据采集和传输方面给出了切实可行的应用方案,拓展了ARM与uClinux应用领域。This paper presents design and implementation of real-time dynamic data collection and transmission system based on Internet/Intranet. By using ARM S3C4510B, embedded LINUX and reasonable task-assigned strategy, the double system demand for real-time and data transmission speed of network are guaranteed. Several key technical problems including Internet/Intranet and HPI used in industrial tests and diagnosis are discussed. This technology is well used in network tests and diagnosis of machine tool. Feasible design is applied in the area of dynamic data collection and transmission based on Internet/Intranet and develop the application area of ARM and the embedded OS of uClinux in this paper.

关 键 词：S30451 0B uCIinux 双机 数据平台 以太网 HPI 

分 类 号：TP316[自动化与计算机技术—计算机软件与理论]