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 探討了多時滯非線性系統(tǒng)的h_模型簡化問題,將高階的不確定多時滯非線性系統(tǒng)分別簡化為低階的線性時滯系統(tǒng)、低階的線性系統(tǒng)甚至簡單的零階輸入輸出映射;應用h_控制理論解決了受擾非線性系統(tǒng)的輸出跟蹤問題,給出了分析此類問題的一般方法;總結(jié)并說明了h_濾波問題可解的充分條件。