@article{Li2022, 
author = {Hongjie Li},
title = {H-infinity bipartite consensus of multi-agent systems with external disturbance and probabilistic actuator faults in signed networks},
year = {2022},
journal = {AIMS Mathematics},
volume = {7},
number = {2},
pages = {2019-2043},
keywords = {H-infinity bipartite consensus, probabilistic actuator fault, event-triggered scheme, signed networks},
url = {https://www.sciopen.com/article/10.3934/math.2022116},
doi = {10.3934/math.2022116},
abstract = {The H-infinity bipartite consensus problem is addressed for a class of linear multi-agent systems with external disturbance, where the positive and negative links are allowed in communication topology. A novel event-triggered communication scheme is presented to save limited network resources, which dependents on information from neighboring agents at event-triggered instants, the given event-triggered condition is detected only at discrete sampling times, thus Zeno behavior can be excluded, two types of event-triggered matrices have been introduced in our event-triggered communication scheme, which can further reduce the sampled-data transmission compared with some existed results. Considering the probabilistic actuator faults, the reliable controller is designed based on sampled-data, then a new distribution-based fault model is constructed by using coordinate transform. Some H-infinity bipartite consensus criteria can be derived by the Lyapunov stability theory and algebraic graph theory, at the same time, the feedback matrices and event-triggered matrices can be obtained by solving some linear matrix inequalities. Finally, a numerical example is employed to show the validity and advantage of the proposed transmission scheme.}
}