实时多任务控制系统的Truetime建模与仿真  

Modeling and simulation of real time and multitask control systems in Truetime

作　　者：胡景军[1] 刘晓文[1] 胡萍[1] 

机构地区：[1]中国矿业大学信息与电气工程学院,江苏徐州221008

出　　处：《系统工程与电子技术》2007年第12期2140-2142,共3页Systems Engineering and Electronics

摘　　要：实时性是控制系统的普遍要求,多任务是目前分布式控制系统的主流趋势。目前基于嵌入式系统(embeded system)的智能化的控制节点,必须实现合理的任务调度和实时控制。介绍一种基于Matlab/Simulink的Truetime工具箱的实时多任务控制系统的建模仿真方法,并给出了CAN-Ethernet网络平台下的监控系统的仿真分析。Real time character is the common request of control systems, multitask is the mainstream of the distributed control system nowadays. Intelligent control nodes based on embedded systems must realize task scheduling and real time control. The method of using Truetime which is a Matlab/Simulink based toolbox to model and simulate real time and multitask control systems is shown. The simulation analysis of monitor and control systems under CAN-Ethernet network platform is also introduced.

关 键 词：实时控制 TRUETIME工具箱 仿真 MATLAB/SIMULINK 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]