[1]QIAN Dianwei,XI Yafei.Chaos suppression in coronary artery systems using differential-integral terminal sliding mode[J].CAAI Transactions on Intelligent Systems,2019,14(4):650-654.[doi:10.11992/tis.201801022]
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Chaos suppression in coronary artery systems using differential-integral terminal sliding mode

CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume: 14 Number of periods: 2019 4 Page number: 650-654 Column: 学术论文—脑认知基础 Public date: 2019-07-02
Title:
Chaos suppression in coronary artery systems using differential-integral terminal sliding mode
Author(s):
QIAN Dianwei;  XI Yafei
School of Control and Computer Engineering, North China Electric Power University, Beijing 102206, China
Keywords:
chaos suppression; coronary artery system; non-matching uncertainty; sliding mode control; disturbance observer
CLC:
TP13
DOI:
10.11992/tis.201801022
Abstract:
The chaos phenomenon of coronary artery systems can lead to serious health problems. Taking nonlinear coronary artery systems as the research object, a dynamics model of uncertainty in coronary artery systems was established, and the differential-integral terminal sliding mode control (DI-SMC) was investigated for the uncertain coronary artery system. The disturbance observer was designed for the uncertainty of the model. Stability of the designed control system was proven according to the Lyapunov theory. The feasibility and effectiveness of the proposed chaos suppression method was verified using simulation results.
References:
[1] OZAKI K, TANAKA T. Molecular genetics of coronary artery disease[J]. Journal of human genetics, 2016, 61(1):71-77.
[2] HE Guowei, TAGGART D P. Spasm in arterial grafts in coronary artery bypass grafting surgery[J]. The annals of thoracic surgery, 2016, 101(3):1222-1229.
[3] SCHAUER T, NEGARD N O, PREVIDI F, et al. Online identification and nonlinear control of the electrically stimulated quadriceps muscle[J]. Control engineering practice, 2005, 13(9):1207-1219.
[4] LI Wenlei. Tracking control of chaotic coronary artery system[J]. International journal of systems science, 2012, 43(1):21-30.
[5] RAFIKOV M, BALTHAZAR J M. On control and synchronization in chaotic and hyperchaotic systems via linear feedback control[J]. Communications in nonlinear science and numerical simulation, 2008, 13(7):1246-1255.
[6] 赵占山, 张静, 丁刚, 等. 冠状动脉系统高阶滑模自适应混沌同步设计[J]. 物理学报, 2015, 64(21):210508 ZHAO Zhanshan, ZHANG Jing, DING Gang, et al. Chaos synchronization of coronary artery system based on higher order sliding mode adaptive control[J]. Acta physica sinica, 2015, 64(21):210508
[7] CHITHRA A, MOHAMED I R. Synchronization and chaotic communication in nonlinear circuits with nonlinear coupling[J]. Journal of computational electronics, 2017, 16(3):833-844.
[8] GHOSH D, CHOWDHURY A R. Nonlinear observer-based impulsive synchronization in chaotic systems with multiple attractors[J]. Nonlinear dynamics, 2010, 60(4):607-613.
[9] YU Yonggang, LI Hanxiong, DUAN Jian. Chaos synchronization of a unified chaotic system via partial linearization[J]. Chaos, solitons and fractals, 2009, 41(1):457-463.
[10] WU Wenshu, ZHAO Zhanshan, ZHANG Jing, et al. State feedback synchronization control of coronary artery chaos system with interval time-varying delay[J]. Nonlinear dynamics, 2017, 87(3):1773-1783.
[11] 潘光, 魏静. 一种分数阶混沌系统同步的自适应滑模控制器设计[J]. 物理学报, 2015, 64(4):040505 PAN Guang, WEI Jing. Design of an adaptive sliding mode controller for synchronization of fractional-order chaotic systems[J]. Acta physica sinica, 2015, 64(4):040505
[12] CHIU C S. Derivative and integral terminal sliding mode control for a class of MIMO nonlinear systems[J]. Automatica, 2012, 48(2):316-326.
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