引用本文: | 刘华平, 孙富春, 李春文, 何克忠, 孙增圻.时滞模糊奇异摄动系统的H2次优控制[J].控制理论与应用,2005,22(1):86~91.[点击复制] |
LIU Hua-ping, SUN Fu-chun, LI Chun-wen, HE Ke-zhong, SUN Zeng-qi.H-two sub-optimal control for fuzzy time-delay singularly perturbed systems[J].Control Theory and Technology,2005,22(1):86~91.[点击复制] |
|
时滞模糊奇异摄动系统的H2次优控制 |
H-two sub-optimal control for fuzzy time-delay singularly perturbed systems |
摘要点击 1473 全文点击 900 投稿时间:2003-03-21 修订日期:2004-03-02 |
查看全文 查看/发表评论 下载PDF阅读器 |
DOI编号 |
2005,22(1):86-91 |
中文关键词 模糊系统 奇异摄动 时滞系统 线性矩阵不等式 |
英文关键词 fuzzy systems singular perturbation time-delay system linear matrix inequalities (LMIs) |
基金项目 全国优秀博士学位论文专项基金资助项目(200041); 国家重点基金研究专项基金资助项目(G2002cb312205); 国家自然科学基金资助项目(60474025;60321002;60334020;90405017); 清华大学基础研究基金资助项目(JC2003028); 中国博士后基金资助项目. |
|
中文摘要 |
引入了时滞模糊奇异摄动模型.这里模糊规则后件为线性时滞奇异摄动模型,整个系统的动力学由各规则后件的线性动力学通过隶属函数插值得到,从而形成一类非线性时滞奇异摄动系统.系统的稳定性分析和H2控制器设计方法可以归结为求解一组线性矩阵不等式,该组条件与小参数无关,故较好地回避了数值求解的病态问题.最后给出了仿真实例. |
英文摘要 |
The time-delay fuzzy singularly perturbed model is proposed based on the Takagi-Sugeno form.The resulting nonlinear singularly perturbed systems are formulated by blending the linear model via nonlinear membership functions.The stability analysis and H-two controller design are solved by a set of linear matrix inequalities,which are independent of the small parameter,and thus the ill-conditioned problem is avoided effectively.Finally,a simulation example is given to illustrate the approach. |
|
|
|
|
|