Name
Abstract | ||
|---|---|---|
This paper considers the fixed-time control problem of a multi-agent system composed of a class of Euler–Lagrange dynamics with parametric uncertainty and a dynamic leader under a directed communication network. A distributed fixed-time observer is first proposed to estimate the desired trajectory and then a fixed-time robust controller is constructed by transforming uncertain Euler–Lagrange systems into second-order systems and utilizing the backstepping design procedure. The overall design guarantees that the synchronization errors converge to zero in a fixed time independent of initial conditions. The control design conditions can also be relaxed for a weaker finite-time control requirement. |
Year | DOI | Venue |
|---|---|---|
2022 | 10.1016/j.automatica.2022.110571 | Automatica |
Keywords | DocType | Volume |
Fixed-time control,Finite-time control,Multi-agent systems,Euler–Lagrange systems,Directed graph | Journal | 146 |
Issue | ISSN | Citations |
1 | 0005-1098 | 0 |
PageRank | References | Authors |
0.34 | 0 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Yi Dong | 1 | 32 | 4.39 |
| Zhiyong Chen | 2 | 701 | 53.55 |