Sliding mode control of quantized systems against bounded disturbances
Sliding mode control of quantized systems against bounded disturbances
复制标题
量化系统抗有界扰动的滑模控制
DOI：
10.1016/j.ins.2014.02.115
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发表时间：
2014-08
影响因子：
8.1
通讯作者：
Yang, Wei
中科院分区：
文献类型：
--
作者：
Liu Ming;Cao, Xibin;Zhang, Shijie;Yang, Wei
This paper investigates the sliding mode control problem of quantized systems with simultaneous input and output disturbances. In a network environment, the output measurements are supposed to be quantized with a logarithmic strategy before transmitting over the digital channels. The main difficulties in this design are as follows: (1) there exists input/output disturbances and state time-delay in the plant under consideration, such that model discretization is difficult to be implemented. The design work is therefore forbidden to be considered in continuous-time domain; (2) the quantized signals (piecewise constants) cannot be used to synthesize a continuous-time sliding mode surface; (3) traditional observer technique is not effective to handle output disturbances. In this paper, a filtering-based technique is proposed to solve these difficulties, based on which a sliding-mode observer-based control scheme is developed to stabilize the resulting closed-loop systems. Finally, the effectiveness of the proposed methodology is illustrated via a numerical example.
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DOI：
10.1016/j.sigpro.2011.02.006
发表时间：
2011-08
期刊：
Signal Process.
影响因子：
--
作者：
Ming Liu;Jia You;Xincheng Ma
通讯作者：
Ming Liu;Jia You;Xincheng Ma
影响因子：
6.8
作者：
P. Shi;Yuanqing Xia;Guoping Liu;D. Rees
通讯作者：
P. Shi;Yuanqing Xia;Guoping Liu;D. Rees
随机通信时延网络上马尔可夫跳跃线性系统的稳定性
影响因子：
6.4
作者：
Ho, Daniel W. C.;Liu, Ming;Niu, Yugang
通讯作者：
Niu, Yugang
DOI：
10.1109/9.701119
发表时间：
1998-07
期刊：
IEEE Trans. Autom. Control.
影响因子：
--
作者：
P. Shi
通讯作者：
P. Shi
影响因子：
2.6
作者：
Wu, Ligang;Ho, Daniel W. C.;Li, C. W.
通讯作者：
Li, C. W.