摘要
网络控制系统中的随机时延降低系统性能。使用模型预测器可对固定时延进行补偿,但对随机时延系统稳定性降低。在执行器前加入缓冲区将随机时延转化为固定时延,最后提出一种计算缓冲区最佳等待时间的插值算法。
Networked control systems (NCSs) are subject to the performance -degrading effects of random loop delays. Model prictive controllers are famous method for delay compensation, but exhibit poor performance to random loop delays. Finally, we investigate optimal play time interp algorithm.
出处
《微计算机应用》
2009年第1期32-35,共4页
Microcomputer Applications