摘要
提出了可以控制具有不同传输延时的多输入多输出系统的自校正调节器。分析了该调节器的稳定性和收敛性。证明了该调节器具有全局收敛特性,即以概率1输入输出采样均方有界,条件均方输出取得极小值。
A self--tuning regulator is presented for stochastic multiple-input multi-ple-output (MIMO) systems with different time delays. The stability and co-nvergence properties of this regulator are also analysed. It is shown that thisregulator has global convergent properties, i.e., with probability one the sys-tem input outputs are sample mean square bounded and the conditional meansquare outputs may achieve their global minimum possible value.
基金
国家自然科学基金
关键词
自适应控制
变量系统
方差
调节器
adaptive control
multivariable systems
minimum variance control law
global convergence
