Finite-Time Interval Observers' Design for Switched Systems.

Autor: Ma, Xiang, Huang, Jun, Chen, Liang
Předmět:
Zdroj: Circuits, Systems & Signal Processing; Nov2019, Vol. 38 Issue 11, p5304-5322, 19p
Abstrakt: In this study, a finite-time interval observers' design method is developed for switched systems suffering from disturbance. First, the interval observer frames for the systems are constructed. Then, sufficient conditions are derived to guarantee that the upper and lower error systems are both positive and finite-time bound. Unlike the current studies, all the conditions proposed in this paper are formulated in the form of linear programming. Finally, two numerical examples are provided to show the efficiency of designed observers. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index