On the control laws of linear delay systems 線性跟蹤系統(tǒng)的控制律
The h model reduction problem of a kind of uncertain nonlinear systems with multiple time delays is studied . model reduction methods are presented that can simplify the uncertain nonlinear systems with multiple time delays to be low order linear delayed systems or low order linear systems, or even the zero order input-output mappings . the output tracking problem of disturbed nonlinear systems is solved by the h control theory, the analysis method is proposed 探討了多時(shí)滯非線性系統(tǒng)的h_模型簡(jiǎn)化問(wèn)題,將高階的不確定多時(shí)滯非線性系統(tǒng)分別簡(jiǎn)化為低階的線性時(shí)滯系統(tǒng)、低階的線性系統(tǒng)甚至簡(jiǎn)單的零階輸入輸出映射;應(yīng)用h_控制理論解決了受擾非線性系統(tǒng)的輸出跟蹤問(wèn)題,給出了分析此類問(wèn)題的一般方法;總結(jié)并說(shuō)明了h_濾波問(wèn)題可解的充分條件。