Creator:

Farrera, Béltran ; López-Estrada, Francisco-Ronay ; Chadli, Mohammed ; Valencia-Palomo, Guillermo ; Gómez-Penate, Samuel

Contributor:

Kołodziej, Joanna - ed. ; Pllana, Sabri - ed. ; Vitabile , Salvatore - ed.

Title:

Distributed fault estimation of multi-agent systems using a proportional-integral observer: A leader-following application

Subtitle:

.

Group publication title:

AMCS, volume 30 (2020)

Subject and Keywords:

multiagent systems ; fault estimation ; state and fault observers ; linear matrix inequalities

Abstract:

This paper proposes a methodology for observer-based fault estimation of leader-following linear multi-agent systems subject to actuator faults. First, a proportional-integral distributed fault estimation observer is developed to estimate both actuator faults and states of each follower agent by considering directed and undirected graph topologies. Second, based on the proposed quadratic Lyapunov equation, sufficient conditions for the asymptotic convergence of the observer are obtained as a set of linear matrix inequalities. Finally, a numerical example is provided to illustrate the proposed approach.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

2020

Resource Type:

artykuł

DOI:

10.34768/amcs-2020-0040

Pages:

551-560

Source:

AMCS, volume 30, number 3 (2020) ; click here to follow the link

Language:

eng

License CC BY 4.0:

click here to follow the link

Rights:

Biblioteka Uniwersytetu Zielonogórskiego