线性系统离散时间积分滑模观测器设计

2021 Seventh Indian Control Conference (ICC) Pub Date : 2021-12-20 DOI:10.1109/ICC54714.2021.9703162

K. Shah, N. Satyanarayana

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引用次数: 0

摘要

提出了一种线性系统离散积分滑模观测器的设计方法。从数学上研究了滑动曲面的趋近规律和收敛性。分析了基于观测器的被控系统的闭环动力学特性。为了演示该方法，并将其与Luenberger观测器和经典滑模观测器的优点进行比较，给出了数值模拟。

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Discrete-Time Integral Sliding Mode Observer Design for Linear Systems

The design of a discrete-time integral sliding mode observer for linear systems is proposed. Mathematically, the reaching law and convergence of a sliding surface are investigated. An observer-based controlled system closed-loop dynamics have also been analyzed. To demonstrate the procedure and compare its merits with the Luenberger observer and the classical sliding mode observer, numerical simulations are given.

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2021 Seventh Indian Control Conference (ICC)

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