Distributed fault-tolerant time-varying formation control for high-order linear multi-agent systems with actuator failures.
Sign Up to like & getrecommendations! Published in 2017 at "ISA transactions"
DOI: 10.1016/j.isatra.2017.06.018
Abstract: This paper investigates the fault-tolerant time-varying formation control problems for high-order linear multi-agent systems in the presence of actuator failures. Firstly, a fully distributed formation control protocol is presented to compensate for the influences of… read more here.
Keywords: formation control; varying formation; fault tolerant; time varying ... See more keywords
Path-guided time-varying formation control with collision avoidance and connectivity preservation of under-actuated autonomous surface vehicles subject to unknown input gains
Sign Up to like & getrecommendations! Published in 2019 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2019.106501
Abstract: Abstract This paper investigates the distributed time-varying formation control for a swarm of under-actuated autonomous surface vehicles subject to unknown input gains, in addition to model uncertainties and ocean disturbances. The fleet is required to… read more here.
Keywords: time varying; control; varying formation; unknown input ... See more keywords
Fixed‐time observer based adaptive neural network time‐varying formation tracking control for multi‐agent systems via minimal learning parameter approach
Sign Up to like & getrecommendations! Published in 2020 at "Iet Control Theory and Applications"
DOI: 10.1049/iet-cta.2019.0309
Abstract: This study proposes a novel control scheme to investigate the time-varying formation tracking control problem for multi-agent systems with model uncertainties and the absence of leader's velocity measurements. For each agent, a novel fixed-time cascaded… read more here.
Keywords: varying formation; time varying; control; formation tracking ... See more keywords
Time-varying formation for general linear multi-agent systems via distributed event-triggered control under switching topologies*
Sign Up to like & getrecommendations! Published in 2018 at "Chinese Physics B"
DOI: 10.1088/1674-1056/27/4/040504
Abstract: This paper investigates the time-varying formation problem for general linear multi-agent systems using distributed event-triggered control strategy. Different from the previous works, to achieve the desired time-varying formation, a distributed control scheme is designed in… read more here.
Keywords: agent; varying formation; time varying; time ... See more keywords
Time-Varying Formation Control For Second-Order Discrete-Time Multi- Agent Systems With Switching Topologies and Nonuniform Communication Delays
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2918864
Abstract: Time-varying formation control and velocity tracking problems for second-order discrete-time multi-agent systems with switching jointly-connected topologies and nonuniform communication delays are investigated. A local information-based distributed protocol is designed by utilizing the instantaneous states of… read more here.
Keywords: time; communication delays; varying formation; time varying ... See more keywords
Distributed Adaptive Time-Varying Formation Tracking Control for General Linear Multi-Agent Systems Based on Event-Triggered Strategy
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2966042
Abstract: This paper is concerned with the time-varying formation tracking issue for high-order multi-agent systems based on event-triggered mechanism and adaptive control strategy. The time-varying formation configuration involved in our work is expressed as a bounded… read more here.
Keywords: formation tracking; time; formation; event triggered ... See more keywords
Distributed Adaptive Bipartite Time-Varying Formation Control for Heterogeneous Unknown Nonlinear Multi-Agent Systems
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3068966
Abstract: This paper investigates the bipartite time-varying formation control problem for a class of heterogeneous unknown nonlinear multi-agent systems. This bipartite time-varying formation is composed of two sub-formations whose relationship is opposite. By parameterization the unknown… read more here.
Keywords: time; control; varying formation; time varying ... See more keywords
Collision Avoidance and Connectivity Preservation for Time-Varying Formation of Second-Order Multi-Agent Systems With a Dynamic Leader
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3157300
Abstract: In this paper, the problem of time-varying formation tracking control, with collision avoidance (CA) and connectivity preservation (CP), is studied for second-order multi-agent systems. Consider the unknown control input of virtual leader, an estimator is… read more here.
Keywords: varying formation; collision avoidance; time varying; leader ... See more keywords
Resilient Time-Varying Formation-Tracking of Multi-UAV Systems Against Composite Attacks: A Two-Layered Framework
Sign Up to like & getrecommendations! Published in 2023 at "IEEE/CAA Journal of Automatica Sinica"
DOI: 10.1109/jas.2023.123339
Abstract: This paper studies the countermeasure design problems of distributed resilient time-varying formation-tracking control for multi-UAV systems with single-way communications against composite attacks, including denial-of-services (DoS) attacks, false-data injection attacks, camouflage attacks, and actuation attacks (AAs).… read more here.
Keywords: topology; time; two layered; varying formation ... See more keywords
Fully Distributed Time-Varying Formation Control for Multiple Uncertain Missiles
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2020.3046329
Abstract: The article addresses the fully distributed time-varying formation control problem for multiple missiles involving uncertainties. An adaptive control protocol is developed for the missiles, which includes uncertainties in the flight dynamics, while the adaptive control… read more here.
Keywords: control; formation; varying formation; fully distributed ... See more keywords
Cooperative Time-Varying Formation for Multiple Lypschitz-Type Nonlinear Systems: An Event-Triggered Adaptive Mechanism
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2021.3080313
Abstract: This brief investigates the time varying formation problem of Lipschitz-type nonlinear multi-agent systems. An event-triggered adaptive controller is proposed. Comparing to existing related results, in this brief, both the neighbors states information and formation configurations… read more here.
Keywords: formation; event triggered; varying formation; time varying ... See more keywords