摘要
通过基于Matlab/Simulink的网络控制系统的仿真工具TrueTime,分析了网络控制系统中存在时延问题情况下的稳定性问题。在此基础上采用减少网络时延的网络调度算法。仿真结果表明该调度算法能够有效缩短网络时延,从而有效提高网络控制系统的控制稳定性和精度。
Through the network control system simulation tool TrueTime based on Matlab/Simulink,the stability problem in the time delay of networked control systems is analyzed.On this basis,the network scheduling algorithm is used to reduce the network time delay.The simulation results show that the proposed scheduling algorithm can largely shorten the network time delay,thus the control stability and precision of the network control system are effectively improved.
出处
《测控技术》
CSCD
2016年第3期96-99,103,共5页
Measurement & Control Technology
基金
陕西省自然科学基础研究计划项目(2015JM6295)
关键词
网络远程控制
网络延时
系统结构
调度算法
network remote control
network delay
system structure
scheduling algorithm
