4.5 Article

Distributed region reaching consensus control for uncertain networked multi-robot systems

Related references

Note: Only part of the references are listed.
Article Automation & Control Systems

Event-Triggered Consensus Control for Multirobot Systems With Cooperative Localization

Tohid Kargar Tasooji et al.

Summary: In multirobot systems, accurate localization of each mobile robot is essential for achieving consensus. This article addresses the problem of event-triggered consensus control for a group of mobile robots based on cooperative localization (CL). An event-triggered mechanism using a mixed-type condition is proposed to reduce control updates and unnecessary information transmission. The goal is to design a consensus controller based on CL that ensures the desired consensus despite inaccurate sensor measurements. Eigenvalues and eigenvectors of the Laplacian matrix are used to provide sufficient conditions for the desired consensus. The controller, filter gains, and event-triggering mechanism parameters are designed simultaneously based on a solution to a linear matrix inequality. Simulation and experimental results demonstrate the effectiveness of the proposed approach.

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS (2023)

Review Computer Science, Artificial Intelligence

Consensus in multi-agent systems: a review

Abdollah Amirkhani et al.

Summary: This paper provides a review of the consensus problem in the distributed control of multi-agent systems (MASs), covering various consensus algorithms, consensus-related problems, common control techniques, and prevalent consensus applications in MASs.

ARTIFICIAL INTELLIGENCE REVIEW (2022)

Article Automation & Control Systems

Observer-Based Relative-Output Feedback Consensus of One-Sided Lipschitz Multi-Agent Systems Subjected to Switching Graphs

Muhammad Ahsan Razaq et al.

Summary: This article introduces a multiple Lyapunov functions approach for an observer-based protocol to achieve consensus in nonlinear multiagent systems (MASs). The consensus protocol designs consider leader-following consensus and one-sided Lipschitz nonlinearity (OSL) under switching topologies. The switching occurrences are modeled using a relaxed average dwell time constraint. The article addresses the practical and complex output feedback approach for consensus of OSL agents under switching topologies, and also explores the scenario of frequent directed spanning trees in switching networks for the first time.

IEEE TRANSACTIONS ON CONTROL OF NETWORK SYSTEMS (2022)

Article Engineering, Electrical & Electronic

Fast Average-Consensus on Networks Using Heterogeneous Diffusion

Pradumn Kumar Pandey et al.

Summary: This brief introduces a heterogeneous diffusion-based communication protocol to improve the rate of convergence of average consensus among multi-agents, showing faster consensus on various network structures compared to existing protocols, as proven through numerical simulations on real and model networks.

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS (2021)

Article Automation & Control Systems

Pinning Synchronization in Networked Lagrangian Systems

Mihua Ma et al.

ASIAN JOURNAL OF CONTROL (2016)

Article Computer Science, Information Systems

Formation control of multiple Euler-Lagrange systems via null-space-based behavioral control

Jie Chen et al.

SCIENCE CHINA-INFORMATION SCIENCES (2016)

Article Automation & Control Systems

Adaptive practical synchronisation of Lagrangian networks with a directed graph via pinning control

Mihua Ma et al.

IET CONTROL THEORY AND APPLICATIONS (2015)

Article Engineering, Multidisciplinary

Distributed coordinated adaptive tracking in networked redundant robotic systems with a dynamic leader

Zhou Jin et al.

SCIENCE CHINA-TECHNOLOGICAL SCIENCES (2014)

Article Automation & Control Systems

Pinning synchronisation in fixed and switching directed networks of Lorenz-type nodes

Guanghui Wen et al.

IET CONTROL THEORY AND APPLICATIONS (2013)

Article Automation & Control Systems

A decentralized kinematic control architecture for collaborative and cooperative multi-arm systems

Francesco Basile et al.

MECHATRONICS (2013)

Article Computer Science, Interdisciplinary Applications

Task-oriented motion planning for multi-arm robotic systems

F. Basile et al.

ROBOTICS AND COMPUTER-INTEGRATED MANUFACTURING (2012)

Article Automation & Control Systems

Leader-follower swarm tracking for networked Lagrange systems

Ziyang Meng et al.

SYSTEMS & CONTROL LETTERS (2012)

Article Automation & Control Systems

Distributed Adaptive Tracking Control for Synchronization of Unknown Networked Lagrangian Systems

Gang Chen et al.

IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS (2011)

Article Computer Science, Interdisciplinary Applications

Neural network-based nonlinear tracking control of kinematically redundant robot manipulators

Naveen Kumar et al.

MATHEMATICAL AND COMPUTER MODELLING (2011)

Article Automation & Control Systems

Region-based shape control for a swarm of robots

Chien Chern Cheah et al.

AUTOMATICA (2009)

Article Robotics

Cooperative Robot Control and Concurrent Synchronization of Lagrangian Systems

Soon-Jo Chung et al.

IEEE TRANSACTIONS ON ROBOTICS (2009)

Article Engineering, Electrical & Electronic

Pinning complex networks by a single controller

Tianping Chen et al.

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS (2007)