王利魁, 杨凤梅. 连续时间T-S模糊系统的动态反馈控制器设计[J]. 南昌航空大学学报(自然科学版), 2016, 30(1): 32-38. DOI: 10.3969/j.issn.1001-4926.2016.01.006
引用本文: 王利魁, 杨凤梅. 连续时间T-S模糊系统的动态反馈控制器设计[J]. 南昌航空大学学报(自然科学版), 2016, 30(1): 32-38. DOI: 10.3969/j.issn.1001-4926.2016.01.006
WANG Li-kui, YANG Feng-mei. Dynamic Feedback Controller Design for Continuous-time T-S Fuzzy Systems[J]. Journal of nanchang hangkong university(Natural science edition), 2016, 30(1): 32-38. DOI: 10.3969/j.issn.1001-4926.2016.01.006
Citation: WANG Li-kui, YANG Feng-mei. Dynamic Feedback Controller Design for Continuous-time T-S Fuzzy Systems[J]. Journal of nanchang hangkong university(Natural science edition), 2016, 30(1): 32-38. DOI: 10.3969/j.issn.1001-4926.2016.01.006

连续时间T-S模糊系统的动态反馈控制器设计

Dynamic Feedback Controller Design for Continuous-time T-S Fuzzy Systems

  • 摘要: 本文给出了连续时间模糊系统的一种动态反馈设计。首先,动态反馈控制器现有结果的缺点之一是只考虑了二次李雅普诺夫函数,而本文中提出的新方法解决了这个难题。然后基于非二次李雅普诺夫函数,设计动态反馈控制器,所得结果为线性矩阵不等式,可以直接用MATLAB处理。

     

    Abstract: This paper is devoted to the dynamic feedback design for continuous-time T-S fuzzy systems. Firstly, one of the drawbacks of the existing results about dynamic feedback controller is only considering the quadratic Lyapunov function. In this paper, a new method is proposed to overcome this shortcoming. Moreover, based on the new method, the problem that how to use the non-quadratic Lyapunov function to establish LMIs (Linear Matrix Inequalities)to design dynamic feedback controller is solved and can be solved by MATLAB directly.

     

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