the other hand is that variable structure control algorithm with sliding mode is studied . designed and realized that is used to control the object, which is a completely late-model attempt 另一方面是針對這類對象的滑模變結(jié)構(gòu)控制算法的研究、設(shè)計和實現(xiàn),這是一種全新的嘗試。
the asymptotical convergence of the identifier is proved . a discrete variable structure control algorithm with time-varying sliding surface is developed for a class of second-order uncertain discrete systems 針對一類二階不確定離散系統(tǒng),利用離散變結(jié)構(gòu)控制系統(tǒng)所具有的滑動模態(tài)區(qū),提出了一種具有強魯棒性的時變滑模面離散變結(jié)構(gòu)控制方法。
in this dissertation, a kind of linear time invariant systems with unmodeled dynamics and nonlinear uncertainties are considered by using backstepping approach and variable structure control algorithm . also another kind of linear time varying systems are studied based on the same method 本文主要利用backstepping方法與變結(jié)構(gòu)控制方法,研究了有未建模動態(tài)及不確定非線性項的線性時不變系統(tǒng),以及輸入通道帶有干擾的線性時變系統(tǒng)的控制器設(shè)計問題