Abstract
Extended linear matrix inequality (LMI) conditions, ensuring the stability of commensurate fractional-order linear systems by static-output feedbacks, are given. It is assumed that the system uncertainties are constant and possibly present in all the system matrices. The stabilising static-output feedback is conceived to overcome the system uncertainty and place the poles of the closed-loop system in a well-defined domain that is formed by the intersection of many regions in the complex plane. The control design is formulated as the solution of a set of linear matrix inequality conditions. The validity of the obtained results is testified through an example of a fractional-order system with polytopic uncertainties.
| Original language | English |
|---|---|
| Pages (from-to) | 2004-2011 |
| Number of pages | 8 |
| Journal | IET Control Theory and Applications |
| Volume | 11 |
| Issue number | 12 |
| DOIs | |
| State | Published - 11 Aug 2017 |
Bibliographical note
Publisher Copyright:© The Institution of Engineering and Technology 2017.
ASJC Scopus subject areas
- Control and Systems Engineering
- Human-Computer Interaction
- Computer Science Applications
- Control and Optimization
- Electrical and Electronic Engineering