TY - JOUR
T1 - Distributed event-triggered adaptive finite-time consensus control for second-order multi-agent systems with connectivity preservation
AU - Li, Qi
AU - Wei, Jinyuan
AU - Yuan, Jianping
AU - Gou, Qiuxiong
AU - Niu, Zhiqi
N1 - Publisher Copyright:
© 2021 The Franklin Institute
PY - 2021/8
Y1 - 2021/8
N2 - In this paper, we consider the robust finite-time consensus problem for second-order multi-agent systems (MASs) with limited sensing range and weak communication ability. As a stepping stone, a novel distributed finite-time sliding mode manifold is developed for MASs. Then, by combining artificial potential function technique with the presented sliding mode manifold, a robust distributed control scheme is proposed to enable the finite-time consensus of MASs while preserving the prescribed communication connectivity. Furthermore, the sampling frequency and implementation burden of the proposed controller can be reduced with resort to the event-triggered methodology. Finally, numerical examples are given to show the effectiveness of the proposed method.
AB - In this paper, we consider the robust finite-time consensus problem for second-order multi-agent systems (MASs) with limited sensing range and weak communication ability. As a stepping stone, a novel distributed finite-time sliding mode manifold is developed for MASs. Then, by combining artificial potential function technique with the presented sliding mode manifold, a robust distributed control scheme is proposed to enable the finite-time consensus of MASs while preserving the prescribed communication connectivity. Furthermore, the sampling frequency and implementation burden of the proposed controller can be reduced with resort to the event-triggered methodology. Finally, numerical examples are given to show the effectiveness of the proposed method.
KW - Connectivity preservation
KW - Consensus control
KW - Event-triggered control
KW - Finite-time control
KW - Multi-agent systems (MASs)
UR - http://www.scopus.com/inward/record.url?scp=85108540373&partnerID=8YFLogxK
U2 - 10.1016/j.jfranklin.2021.05.028
DO - 10.1016/j.jfranklin.2021.05.028
M3 - 文章
AN - SCOPUS:85108540373
SN - 0016-0032
VL - 358
SP - 6013
EP - 6034
JO - Journal of the Franklin Institute
JF - Journal of the Franklin Institute
IS - 12
ER -