A reduced-order Unknown Input Observer scheme for a class of nonlinear fractional- order systems

被引：0
|
作者：
Jmal, A. [1 ]
Naifar, O. [1 ]
Ben Makhlouf, A. [2 ]
Derbel, N. [1 ]
机构：
[1] Sfax Univ, Engn Natl Sch, Elect Engn Dept, Sfax, Tunisia
[2] Aljouf Univ, Coll Sci, Dept Math, Aljouf 2014, Saudi Arabia
来源：
2017 18TH INTERNATIONAL CONFERENCE ON SCIENCES AND TECHNIQUES OF AUTOMATIC CONTROL AND COMPUTER ENGINEERING (STA) | 2017年
关键词：
One-sided Lipschitz condition; Reduced-order observers; Unknown inputs; Fractional-order calculus; FAULT-DETECTION; DESIGN; SYNCHRONIZATION; STABILITY;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The issue of concepting reduced order continuous-time observers has been subject to several research works. Up to now, only very few papers have treated the specific one-sided Lipschitz class of systems with unknown inputs. Likewise, the literature contains very few works treating reduced order observers for fractional-order systems. Recently, a unifying attempt has been done to construct reduced order observers for one-sided Lipschitz fractional-order systems, but with no unknown inputs in the model. By the present paper, we design a reduced order observer for that same class of systems, taking into consideration the unknown inputs.
引用
收藏
页码：267 / 271
页数：5
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