论文标题
具有与输出相关的乘数(扩展版本)的MIMO可逆非线性系统的强大输出反馈稳定
Robust Output Feedback Stabilization of MIMO Invertible Nonlinear Systems with Output-Dependent Multipliers (extended version)
论文作者
论文摘要
本说明研究了具有依赖输出依赖性乘数的多输入可逆性非线性系统的强大输出反馈稳定问题。首先是在某些温和的假设下设计的“理想”状态反馈。然后,一组扩展的低功率高增强观察者是系统地设计的,提供了对“理想”反馈定律的完整估计。这产生了强大的输出反馈稳定剂,因此闭环系统的原点是半脱粒的稳定稳定的,同时以高增强参数的幂为2。
This note studies the robust output feedback stabilization problem of multi-input multi-output invertible nonlinear systems with output-dependent multipliers. An "ideal" state feedback is first designed under certain mild assumptions. Then, a set of extended low-power high-gain observers is systematically designed, providing a complete estimation of the "ideal" feedback law. This yields a robust output feedback stabilizer such that the origin of the closed-loop system is semiglobally asymptotically stable, while improving the numerical implementation with the power of high-gain parameters up to 2.