论文标题
具有部分未知状态矩阵和延迟测量的非线性系统的自适应观察者
Adaptive observer for a nonlinear system with partially unknown state matrix and delayed measurements
论文作者
论文摘要
考虑到具有未知时变参数且在延迟测量条件下的非线性系统的自适应状态观察者设计的问题。许多研究人员提出了国家观察问题（例如，见Sanx等人（2019年））。在本文中，Bobtsov等人提出的结果。 （2021b），Bobtsov等。 （2021a），Bobtsov等。 （2022a），Bobtsov等。 （2022b）是开发的。假设状态矩阵可以表示为已知和未知部分的总和。输出矢量以已知恒定延迟进行测量。提出了一个自适应观察者，该观察者提出了重建未知状态和未知时间变化参数的自适应观察者。
Problem of an adaptive state observer design for nonlinear system with unknown time-varying parameters and under condition of delayed measurements is considered. State observation problem was raised by many researchers (see for example Sanx et al. (2019)). In this paper the results proposed in Bobtsov et al. (2021b), Bobtsov et al. (2021a), Bobtsov et al. (2022a), Bobtsov et al. (2022b) are developed. The problem is solved under assumption that the state matrix can be represented as sum of known and unknown parts. The output vector is measured with a known constant delay. An adaptive observer which reconstructs unknown state and unknown time-varying parameter is proposed.
