Controllers with variable gain for uncertain systems with saturating actuators and time-delays

被引：0
|
作者：
El Fezazi, Nabil [1 ]
Said, Idrissi [1 ,2 ]
El Fezazi, Youssef [1 ]
Tissir, El Houssaine [1 ]
机构：
[1] Sidi Mohammed Ben Abdellah Univ, Fac Sci Dhar El Mehraz, Dept Phys, BP 1796, Fes, Morocco
[2] Cadi Ayyad Univ, Polydisciplinary Fac Safi, LPFAS, BF 4162, Sidi Bouzid, Safi, Morocco
来源：
2020 FOURTH INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTING IN DATA SCIENCES (ICDS) | 2020年
关键词：
controllers; robust stability; delayed systems; saturating actuators; uncertainties; STABILIZATION; STABILITY;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Controllers are studied to achieve closed-loop robust stability and satisfactory transient behavior for a class of uncertain state-delayed systems with saturating actuators. The controllers are based on a nominal controller, which is then augmented with a time-varying gain to reduce the effect of uncertainties on the transient behavior. The methodology is based on providing delay-dependent conditions given as LMIs, derived from Lyapunov-Krasovskii (L-K) functionals. The results are illustrated on a simulated uncertain state-delayed system with a saturating actuator.
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页数：6
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