纯时滞系统的二次优化控制进展  

Development of Twice Optimum Control for the System with Delay

作　　者：杨益群[1] 项国波[2] 

机构地区：[1]上海应用技术学院,上海200233 [2]福州大学,福建福州350002

出　　处：《计算机仿真》2002年第5期122-125,共4页Computer Simulation

摘　　要：这是一篇综述文章 ,介绍纯时滞二次优化控制系统所取得的最新进展。文中介绍了纯时滞系统二次优化控制原理、背弛定律和总体满意控制最新设计方法 ,给出若干算例 ,结果表明 ,二次优化控制不仅对控制信号有优良的性能指标 ,而且对参数扰动和负荷扰动都有强壮的抗干扰能力 ,特别适用于不确定时滞系统。This is a summary paper. The last development of twice optimum control for the system with delay (TOC) is introduced by the authors. The basic principle of twice optimum control ,a law of run in the opposite direction and global satisfying control are introduced .We also give some examples.The results shown that the TOC has very good performances but only for the reference signal but also for uncertain parameters and load disturbances Especially it has special value for the uncertain delay system.

关 键 词：纯时滞系统 二次优化控制 鲁棒性 PID控制 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程] O231[自动化与计算机技术—控制科学与工程]