Output feedback control of nonlinear systems under unreliable communication links via T-S fuzzy models
Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Author(s)
Detail(s)
Original language | English |
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Title of host publication | 2010 8th IEEE International Conference on Control and Automation, ICCA 2010 |
Pages | 2036-2041 |
Publication status | Published - 2010 |
Externally published | Yes |
Conference
Title | 8th IEEE International Conference on Control and Automation (IEEE ICCA 2010) |
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Place | China |
City | Xiamen |
Period | 9 - 11 June 2010 |
Link(s)
Abstract
This paper investigates the problem of robust H∞ output feedback control for a class of nonlinear systems under unreliable communication links. The nonlinear plant is represented by a Takagi-Sugeno (T-S) uncertain fuzzy model. The communication links between the plant and controller are assumed to be imperfect, that is, data packet dropouts occur intermittently, which is often the case in a network environment. Stochastic variables satisfying the Bernoulli random binary distribution are adopted to characterize the data missing phenomenon. Attention is focused on the design of a piecewise static output feedback controller such that the closed-loop system is stochastically stable with a guaranteed H∞ performance. Based on a piecewise Lyapunnov function combined with some novel convexifying techniques, the developed theoretical results are in the form of linear matrix inequalities. Finally, a simulation example is also provided to illustrate the effectiveness and less conservatism of the proposed approaches. © 2010 IEEE.
Citation Format(s)
Output feedback control of nonlinear systems under unreliable communication links via T-S fuzzy models. / Qiu, Jianbin; Feng, Gang; Gao, Huijun.
2010 8th IEEE International Conference on Control and Automation, ICCA 2010. 2010. p. 2036-2041 5524219.
2010 8th IEEE International Conference on Control and Automation, ICCA 2010. 2010. p. 2036-2041 5524219.
Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review