基于RTLinux和LabVIEW的测控系统的应用研究  

Research on the Application of Measurement and Control System Based on RTLinux and LabVIEW

作　　者：赵志强[1] 陈曾汉[1] 刘翔宇[1] 

机构地区：[1]重庆大学高电压与电工新技术教育部重点实验室,重庆400044

出　　处：《测控技术》2006年第4期74-76,88,共4页Measurement & Control Technology

摘　　要：论述了用RTLinux3.1和LabVIEW 7.1建立基于Linux的实时应用方案。研究了最适合应用在工业测控领域中的硬实时Linux系统的典型代表RTLinux的实现原理。最后将该方案运用在一套工业测控系统中,通过运行证明,系统满足了实时性和稳定性的要求,验证了方案的可行性。A possibility to build critical real-time applications using RTLinux3.1 and LabVIEW 7.1 for Linux is described. The realized idea of RTLinux which is a hard real-time Linux most suitable for industrial measurement and control system is explored. Lastly, a real-time IPC measurement and control system is developed based on the scheme. By running test, the system has been authenticated to meet demand of real-time performance and stability, and the scheme is feasible.

关 键 词：RTLINUX 实时测控系统 LABVIEW 工业PC 

分 类 号：TP316.2[自动化与计算机技术—计算机软件与理论]