孙希明

个人信息Personal Information

教授

博士生导师

硕士生导师

性别:男

毕业院校:东北大学

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

办公地点:创新园大厦A622房间

电子邮箱:sunxm@dlut.edu.cn

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Stability analysis of nonlinear quantized and networked control systems with various communication imperfections

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论文类型:会议论文

发表时间:2013-05-26

收录刊物:SCIE、EI、CPCI-S、Scopus

页面范围:275-+

关键字:Networked control systems; communication imperfections; small-gain theorem; large delays

摘要:This paper addresses the stability of networked control systems (NCSs) with various communication imperfections among which large transmission delays will be studied. The key strategy is to propose a hybrid small-gain technique to handle the technical challenges arising from large delays. A new NCS and quantization protocol named ISS-like protocol is proposed. By constructing a novel Lyapunov function, the input-to-state stability (ISS) properties for the subsystems are proposed. By means of hybrid small-gain techniques, conditions for exponential stability of the NCSs are proposed related to the maximum allowable updating interval (MAUI) and the maximum transfer delay (MAD).