| 模糊广义时滞系统的鲁棒集成容错控制器设计 |
| |
| 引用本文： | 陶洪峰,胡寿松.模糊广义时滞系统的鲁棒集成容错控制器设计[J].南京航空航天大学学报,2009,41(3). |
| |
| 作者姓名： | 陶洪峰 胡寿松 |
| |
| 作者单位： | 南京航空航天大学自动化学院,南京,210016 |
| |
| 基金项目： | 国家自然科学基金重点，航空科学基金 |
| |
| 摘 要： | 针对一类具有状态时滞的T-S模糊广义系统,通过定义一类时滞相关的Lyapunov函数,利用线性矩阵不等式技术给出了模糊鲁棒集成容错控制器的综合设计方法和存在的充分条件,以区别于现有容错控制研究方向中"完整性"的概念范畴.同时引入等价充要条件放宽其求解的约束性,保证整个闭环系统在执行器和(或)传感器发生故障时仍能保持稳定.最后通过数值算例表明了本方法的可行性.
|
| 关 键 词： | 模糊广义系统 时滞相关 容错控制 集成 线性矩阵不等式(LMI) |
Robust Tolerant Controller Design with Integrity for Fuzzy Singular Time-Delay Systems |
| |
| Tao Hongfeng,Hu Shousong.Robust Tolerant Controller Design with Integrity for Fuzzy Singular Time-Delay Systems[J].Journal of Nanjing University of Aeronautics & Astronautics,2009,41(3). |
| |
| Authors: | Tao Hongfeng Hu Shousong |
| |
| Institution: | College of Automation Engineering;Nanjing University of Aeronautics & Astronautics;Nanjing;210016;China |
| |
| Abstract: | By defining a delay-dependent Lyapunov function,the synthetical design procedures for a class of T-S fuzzy singular systems with state delay are given and some sufficient conditions for the existence of the robust tolerant controllers with integrity are derived by linear matrix inequalities(LMIs).They are different from the existing concept of "integrity" in the tolerant control research area.Furthermore,the equivalently necessary and sufficient conditions are introduced to relax the constraint in the proce... |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
