Adaptive output-feedback finite-time stabilisation of stochastic non-linear systems with application to a two-stage chemical reactor

doi:10.1049/iet-cta.2018.5431

CASIA OpenIR > 离退休人员

	Adaptive output-feedback finite-time stabilisation of stochastic non-linear systems with application to a two-stage chemical reactor
	Sui, Shuai 1,2; Chen, C. L. Philip 2,3,4
发表期刊	IET CONTROL THEORY AND APPLICATIONS
ISSN	1751-8644
	2019-03-05
卷号	13 期号:4 页码:534-542
通讯作者	Chen, C. L. Philip(philip.chen@ieee.org)
摘要	In this study, the authors investigate the problem of the stochastically finite-time stability analysis and control design of an adaptive single-input and single-output (SISO) uncertain stochastic non-linear system via establishing a new stability criterion. Owing to the unknown dynamics and unmeasured system variables, fuzzy logic systems and a fuzzy state observer are constructed and applied to identify the stochastic system, respectively. Combining the finite-time definition, stochastic differential equation and $\hat o$o<^> formula, a novel stochastically finite-time stability theorem is raised in this study. By utilising the novel criterion and adaptive backstepping intelligent control, a stochastically finite-time control method is proposed. It is illustrated that the controlled stochastic system is semi-global finite-time stable in probability and behaves excellent convergence. The simulation results of a two-stage continuous stirred tank reactor process reveal the validity and efficiency.
关键词	chemical reactors stochastic systems control system synthesis feedback differential equations adaptive control uncertain systems observers stochastic processes nonlinear control systems stability fuzzy control control nonlinearities probability adaptive output-feedback finite-time stabilisation two-stage chemical reactor uncertain stochastic nonlinear system unmeasured system variables fuzzy logic systems fuzzy state observer stochastic differential equation adaptive backstepping intelligent control two-stage continuous stirred tank reactor process controller design single-input single-output system SISO probability
DOI	10.1049/iet-cta.2018.5431
关键词[WOS]	DYNAMIC SURFACE CONTROL ; TRACKING CONTROL ; DELAY SYSTEMS ; OBSERVER DESIGN ; FAULT-DETECTION ; NEURAL-CONTROL ; STABILITY
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[61603167] ; National Natural Science Foundation of China[61572540] ; National Natural Science Foundation of China[61751202] ; National Natural Science Foundation of China[U1813203] ; National Natural Science Foundation of China[U1801262] ; National Natural Science Foundation of China[61751205] ; Macau Science and Technology Development Fund[079/2017/A2] ; Macau Science and Technology Development Fund[024/2015/AMJ] ; Macau Science and Technology Development Fund[019/2015/A1] ; Key Programme for International S&T Cooperation Projects of China[2016YFE0121200] ; National Natural Science Foundation of China[61603167] ; National Natural Science Foundation of China[61572540] ; National Natural Science Foundation of China[61751202] ; National Natural Science Foundation of China[U1813203] ; National Natural Science Foundation of China[U1801262] ; National Natural Science Foundation of China[61751205] ; Macau Science and Technology Development Fund[079/2017/A2] ; Macau Science and Technology Development Fund[024/2015/AMJ] ; Macau Science and Technology Development Fund[019/2015/A1] ; Key Programme for International S&T Cooperation Projects of China[2016YFE0121200]
项目资助者	National Natural Science Foundation of China ; Macau Science and Technology Development Fund ; Key Programme for International S&T Cooperation Projects of China
WOS研究方向	Automation & Control Systems ; Engineering ; Instruments & Instrumentation
WOS类目	Automation & Control Systems ; Engineering, Electrical & Electronic ; Instruments & Instrumentation
WOS记录号	WOS:000460407600009
出版者	INST ENGINEERING TECHNOLOGY-IET
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/24959
专题	离退休人员
通讯作者	Chen, C. L. Philip
作者单位	1.Liaoning Univ Technol, Informat Comp Sci, Jinzhou, Liaoning, Peoples R China 2.Univ Macau, Comp & Informat Sci, Macau, Peoples R China 3.Dalian Maritime Univ, Dalian 116026, Peoples R China 4.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100080, Peoples R China
通讯作者单位	中国科学院自动化研究所
推荐引用方式 GB/T 7714	Sui, Shuai,Chen, C. L. Philip. Adaptive output-feedback finite-time stabilisation of stochastic non-linear systems with application to a two-stage chemical reactor[J]. IET CONTROL THEORY AND APPLICATIONS,2019,13(4):534-542.
APA	Sui, Shuai,&Chen, C. L. Philip.(2019).Adaptive output-feedback finite-time stabilisation of stochastic non-linear systems with application to a two-stage chemical reactor.IET CONTROL THEORY AND APPLICATIONS,13(4),534-542.
MLA	Sui, Shuai,et al."Adaptive output-feedback finite-time stabilisation of stochastic non-linear systems with application to a two-stage chemical reactor".IET CONTROL THEORY AND APPLICATIONS 13.4(2019):534-542.