典型文献
Fixed-Time Lyapunov Criteria and State-Feedback Controller Design for Stochastic Nonlinear Systems
文献摘要：
This paper investigates the fixed-time stability theorem and state-feedback controller design for stochastic nonlinear systems.We propose an improved fixed-time Lyapunov theorem with a more rigorous and reasonable proof procedure.In particular,an important corollary is obtained,which can give a less conservative upper-bound estimate of the settling time.Based on the backstepping technique and the addition of a power integrator method,a state-feedback controller is skillfully designed for a class of stochastic nonlinear systems.It is proved that the proposed controller can render the closed-loop system fixed-time stable in probability with the help of the proposed fixed-time stability criteria.Finally,the effectiveness of the proposed controller is demonstrated by simulation examples and comparisons.
文献关键词：
中图分类号：
作者姓名：
Huifang Min;Shengyuan Xu;Baoyong Zhang;Qian Ma;Deming Yuan
作者机构：
School of Automation,Nanjing University of Science and Technology,Nanjing 210094,China
文献出处：
引用格式：
[1]Huifang Min;Shengyuan Xu;Baoyong Zhang;Qian Ma;Deming Yuan-.Fixed-Time Lyapunov Criteria and State-Feedback Controller Design for Stochastic Nonlinear Systems)[J].自动化学报（英文版）,2022(06):1005-1014
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AB值：
0.649755
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