H-infinity Static Output Tracking Control of Nonlinear Systems with One-Sided Lipschitz Condition
H-infinity Static Output Tracking Control of Nonlinear Systems with One-Sided Lipschitz Condition
复制标题
单侧Lipschitz条件非线性系统的H-无穷静态输出跟踪控制
DOI：
10.1155/2014/742704
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发表时间：
2014
影响因子：
--
通讯作者：
宋晓娜
中科院分区：
文献类型：
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作者：
刘磊坡;宋晓娜
研究了具有单侧Lipschitz条件的非线性系统的H ∞静态输出跟踪控制问题.系统模型和参考模型的维度可能不同。设计了一个静态输出反馈控制器，保证系统输出在H ∞扰动抑制水平下渐近跟踪参考输出。利用线性矩阵不等式（LMI），得到了一个新的不需要等式约束的静态输出反馈增益的充分条件。最后通过一个算例说明了该方法的有效性。
This paper is concerned withH∞static output tracking control of nonlinear systems with one‐sided Lipschitz condition. The dimensions of system model and reference model may be different. A static output feedback controller is designed to guarantee that the system output asymptotically tracks the reference output withH∞disturbance rejection level. A new sufficient condition is derived to obtain the static output feedback gain by linear matrix inequality (LMI), and no equality constraints can be needed. Finally, an example is given to illustrate the effectiveness of the proposed method.