GLOBAL FINITE-TIME STABILIZATION FOR A CLASS OF STOCHASTIC NONLINEAR SYSTEMS BY DYNAMIC STATE FEEDBACK

被引:0
|
作者
Ai, Weiqing [1 ]
Zhai, Junyong [1 ]
Fei, Shumin [1 ]
机构
[1] Southeast Univ, Sch Automat, Key Lab Measurement & Control CSE, Minist Educ, Nanjing 210096, Jiangsu, Peoples R China
基金
中国国家自然科学基金; 中国博士后科学基金; 高等学校博士学科点专项科研基金;
关键词
stochastic nonlinear systems; dynamic state transformation; finite-time stabilization; OUTPUT-FEEDBACK; STABILITY; TRACKING;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
This paper addresses the problem of global finite-time stabilization by dynamic state feedback for a class of stochastic nonlinear systems. Firstly, we show a dynamic state transformation, under which the original system is transformed into a new system. Then, a state feedback controller with a dynamic gain is designed for the new system. It is shown that global finite-time stabilization in probability for a class of stochastic nonlinear system under linear growth condition can be guaranteed by appropriately choosing design parameters. Finally, a simulation example is provided to demonstrate the effectiveness of the proposed design scheme.
引用
收藏
页码:590 / 600
页数:11
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