Average-consensus Tracking of Ramp Inputs via Second-order Multi-agent Systems

Average-consensus tracking problem of ramp reference inputs is investigated for the second-order multi-agent systems, and the proportional-integral (PI) consensus algorithms are constructed. By using matrix theory and frequency- domain analysis, sufficient and necessary consensus convergence conditi...

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Bibliographic Details
Main Authors: Liu, Cheng-Lin, Gu, Xiao-Yu, Shan, Liang
Format: Conference Proceeding
Language:English
Subjects:
Additional inter- connecting agents
Average-consensus tracking
Consensus algorithm
Convergence
Heuristic algorithms
Laplace equations
Multi-agent systems
Ramp reference inputs
Second-order multi-agent systems
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Summary:Average-consensus tracking problem of ramp reference inputs is investigated for the second-order multi-agent systems, and the proportional-integral (PI) consensus algorithms are constructed. By using matrix theory and frequency- domain analysis, sufficient and necessary consensus convergence conditions are obtained for second-order multi-agent systems with all agents getting the reference inputs firstly. In addition, sufficient consensus conditions are gained for second-order multi-agent systems with some additional interconnecting agents that do not have the reference inputs. Numerical simulations illustrate the correctness of theoretical results.
ISSN:1948-9447
DOI:10.1109/CCDC.2019.8832549