Title :
Stability regions estimation for mismatched uncertain variable structure systems with bounded controllers
Author :
Shyu, Kqo-Kai ; Tsai, Yao-Wen ; Lai, Chiu-Keng
Author_Institution :
Dept. of Electr. Eng., Nat. Central Univ., Chung-Li, Taiwan
fDate :
8/5/1999 12:00:00 AM
Abstract :
The problem of estimating the stability regions of mismatched uncertain variable structure systems (VSS) with bounded controllers is considered. Based on Lyapunov stability theory, the estimations of stability regions such as the practical stability region (PSR), asymptotical stability region (ASR), and exponential stability region (ESR) are discussed
Keywords :
Lyapunov methods; asymptotic stability; control system analysis; matrix algebra; uncertain systems; variable structure systems; Lyapunov stability theory; asymptotical stability region; bounded controllers; exponential stability region; mismatched uncertain VSS; practical stability region; stability regions estimation; uncertain variable structure systems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19990901
