Sliding Mode Control for Singularly Perturbed Systems Using Accurate Reduced Model
Sliding Mode Control for Singularly Perturbed Systems Using Accurate Reduced Model作者机构：Research Department Egyptian Armed Force Cairo Egypt Electrical and Systems Engineering Oakland University Rochester MI USA
出 版 物：《International Journal of Modern Nonlinear Theory and Application》 (现代非线性理论与应用（英文）)
年 卷 期：2021年第10卷第1期
页 面：1-12页
学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学]
主 题：Singular Perturbation Sliding Mode Control Diagonalization Method
摘 要：In order to deal with unmodeled dynamics in large vehicle systems, which have an ill condition of the state matrix, the use of model order reduction methods is a good approach. This article presents a new construction of the sliding mode controller for singularly perturbed systems. The controller design is based on a linear diagonal transformation of the singularly perturbed model. Furthermore, the use of a single sliding mode controller designed for the slow component of the diagonalized system is investigated. Simulation results indicate the performance improvement of the proposed controllers.
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