H∞ preview control with uncertain information
H∞ preview control with uncertain information
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DOI：
10.1109/cdc.2015.7403265
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发表时间：
2015-12
期刊：
影响因子：
--
通讯作者：
A. Kojima
中科院分区：
文献类型：
--
作者：
A. Kojima
讨论了不确定预瞄信息驱动系统的H∞预瞄控制问题，推导了控制律的设计方法。基于算子Riccati方程方法，利用辅助矩阵Riccati方程和哈密顿矩阵的性质来表征不确定预演系统的可解性条件。通过数值算例研究了克服未来信息不确定性的预瞄控制律的特点。
An H∞ preview control problem is discussed for a system driven by uncertain preview information, and a design method of control law is derived. Based on the operator Riccati equation approach for uncertain preview systems, the solvability condition is characterized by the properties of auxiliary matrix Riccati equation and Hamiltonian matrix. The features of the preview control law which overcome the uncertainty of future information are investigated with numerical examples.