Robust Sampled-Data Control for Nonlinear Uncertain Systems
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摘要: 研究在汽车转向控制中遇到的、具有输出约束的一类非线性不确定系统的鲁棒采样 控制和鲁棒采样最优控制问题,结果表示为一些矩阵不等式.最后基于线性矩阵不等式,给出 了一个迭代算法和算例.数值计算实例证明了该算法的有效性.Abstract: This paper considers robust sampled-data control and robust sampled-data optimal control for a class of nonlinear uncertain systems with constraints on the output, which are met in vehicle steering control. The results are described as some matrix inequalities, which can be solved by the proposed iterative algorithm based on LMI technique. Finally a numerical example is presented to show the effectiveness of the proposed design procedure.
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Key words:
- Robust control /
- sampled-data control /
- constraint /
- nonlinear system /
- uncertainty /
- steering control
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