Active fault-tolerant fuzzy control design of nonlinear model tracking with application to chaotic systems

Active fault-tolerant fuzzy control design of nonlinear model tracking with application to chaotic systems
复制标题

非线性模型跟踪的主动容错模糊控制设计及其在混沌系统中的应用

DOI:
10.1049/iet-cta.2007.0366
复制
发表时间:
2009-05
影响因子:
2.6
通讯作者:
Bai, M. -Z.
Bai, M. -Z.
中科院分区:
计算机科学4区
文献类型:
--
作者:
Wu, H. -N.;Bai, M. -Z.

文献摘要

参考文献

被引文献

相似文献

研究了基于Takagi和Sugeno (T-S)模糊模型的非线性模型跟踪主动容错控制(FTC)设计问题。针对非线性有源FTC系统,引入两个具有马尔可夫过渡特征的随机过程分别对系统组件失效过程和用于重新配置控制律的故障检测与隔离(FDI)决策过程进行建模。FDI过程的随机行为取决于失效过程的状态。首先,采用T-S模糊模型精确地表示FTC系统和非线性参考模型。采用模糊控制器产生与fdi决策相关的控制信号。得到了具有两个马尔可夫跳变参数的误差模糊系统。然后,基于随机Lyapunov函数,提出了一种线性矩阵不等式的模糊控制设计方法,使误差系统在均方内指数稳定,并保证了H∞模型跟踪性能。最后,将所提出的设计方法成功应用于Lorenz系统和Rossler系统之间的混沌模型跟踪控制。
The active fault-tolerant control (FTC) design problem for nonlinear model tracking based on the Takagi and Sugeno (T-S) fuzzy model is dealt with. For a nonlinear active FTC system, two random processes with Markovian transition characteristics are introduced to model the system component failure process and the fault detection and isolation (FDI) decision process used to reconfigure the control law, respectively. The random behaviour of the FDI process is conditioned on the failure process state. First, the T-S fuzzy model is employed to exactly represent the FTC system and the nonlinear reference model. A fuzzy controller is used to generate the FDI-decision-dependent control signal. As a result, an error fuzzy system with two Markovian jump parameters is obtained. Then, based on a stochastic Lyapunov function, a linear matrix inequality approach to the fuzzy control design is developed such that the error system is exponentially stable in the mean square and an H infin model-tracking performance is guaranteed. Finally, the proposed design method is successfully applied to the chaotic model-tracking control between Lorenz system and Rossler system.
DOI: 10.1109/tfuzz.2006.877359
发表时间: 2006-12
影响因子: 11.9
作者:
N. Arrifano;V. Oliveira
通讯作者: N. Arrifano;V. Oliveira
DOI: 10.1080/002071799220768
发表时间: 1999
影响因子: 2.1
作者:
E. Boukas;P. Shi;K. Benjelloun
通讯作者: E. Boukas;P. Shi;K. Benjelloun
DOI: 10.1002/0471224596
发表时间: 2008-05
期刊: --
影响因子: --
作者:
Kazuo Tanaka;Hong Wang
通讯作者: Kazuo Tanaka;Hong Wang
DOI: 10.1016/s0005-1098(98)00072-7
发表时间: 1998
期刊: Autom.
影响因子: --
作者:
Qing Zhao;J. Jiang
通讯作者: Qing Zhao;J. Jiang
DOI: 10.1109/91.928735
发表时间: 2001-06-01
影响因子: 11.9
作者:
Tseng, CS;Chen, BS;Uang, HJ
通讯作者: Uang, HJ