Suppression of Chaotic Behaviors in a Complex Biological System by Disturbance Observer-based Derivative-Integral Terminal Sliding Mode

doi:10.1109/JAS.2019.1911834

CASIA OpenIR > 学术期刊 > IEEE/CAA Journal of Automatica Sinica

	Suppression of Chaotic Behaviors in a Complex Biological System by Disturbance Observer-based Derivative-Integral Terminal Sliding Mode
	Dianwei Qian; Hui Ding; SukGyu Lee; Hyansu Bae
发表期刊	IEEE/CAA Journal of Automatica Sinica
ISSN	2329-9266
	2020
卷号	7 期号:1 页码:126-135
摘要	Coronary artery systems are a kind of complex biological systems. Their chaotic phenomena can lead to serious health problems and illness development. From the perspective of engineering, this paper investigates the chaos suppression problem. At first, nonlinear dynamics of coronary artery systems are presented. To suppress the chaotic phenomena, the method of derivative-integral terminal sliding mode control is adopted. Since coronary artery systems suffer from uncertainties, the technique of disturbance observer is taken into consideration. The stability of such a control system that integrates the derivative-integral terminal sliding mode controller and the disturbance observer is proven in the sense of Lyapunov. To verify the feasibility and effectiveness of the proposed strategy, simulation results are illustrated in comparison with a benchmark.
关键词	Biological systems chaos suppression coronary artery nonlinear dynamics sliding mode control (SMC)
DOI	10.1109/JAS.2019.1911834
引用统计	被引频次：34[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/173211/42928
专题	学术期刊_IEEE/CAA Journal of Automatica Sinica
推荐引用方式 GB/T 7714	Dianwei Qian,Hui Ding,SukGyu Lee,et al. Suppression of Chaotic Behaviors in a Complex Biological System by Disturbance Observer-based Derivative-Integral Terminal Sliding Mode[J]. IEEE/CAA Journal of Automatica Sinica,2020,7(1):126-135.
APA	Dianwei Qian,Hui Ding,SukGyu Lee,&Hyansu Bae.(2020).Suppression of Chaotic Behaviors in a Complex Biological System by Disturbance Observer-based Derivative-Integral Terminal Sliding Mode.IEEE/CAA Journal of Automatica Sinica,7(1),126-135.
MLA	Dianwei Qian,et al."Suppression of Chaotic Behaviors in a Complex Biological System by Disturbance Observer-based Derivative-Integral Terminal Sliding Mode".IEEE/CAA Journal of Automatica Sinica 7.1(2020):126-135.

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