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个人信息Personal Information
副教授
硕士生导师
性别：男
毕业院校：北京师范大学
学位：博士
所在单位：控制科学与工程学院
学科：控制理论与控制工程. 应用数学
办公地点：海山楼1129
电子邮箱：sunkb@dlut.edu.cn
Nonlinear and chaos control of a micro-electro-mechanical system by using second-order fast terminal sliding mode control
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论文类型：期刊论文
发表时间：2013-09-01
发表刊物：COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION
收录刊物：SCIE、EI、Scopus
卷号：18
期号：9
页面范围：2540-2548
ISSN号：1007-5704
关键字：Chaos; Finite-time; Second-order fast terminal sliding mode control; Backstepping
摘要：In this paper, a novel second-order fast terminal sliding mode control (SFTSMC) scheme is proposed to suppress the chaotic motion of a micro-mechanical resonator with system uncertainty and external disturbance. To obtain a better disturbance rejection property, a fuzzy logic system is introduced to estimate the upper boundary of the sum of system uncertainty and external disturbance. Moreover, we employ the finite-time technique to obtain the properties of fast response and high precision. Finally, numerical simulations demonstrate the effectiveness of the proposed control scheme. Crown Copyright (C) 2013 Published by Elsevier B.V. All rights reserved.