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Advances in Multi-Agent Flocking: Continuous-Time and Discrete-Time Algorithm

Posted on:2018-06-26Degree:Ph.DType:Dissertation
University:University of KentuckyCandidate:Wellman, Brandon JFull Text:PDF
GTID:1448390002950928Subject:Mechanical engineering
Abstract/Summary:
We present multi-agent control methods that address ocking in continuous-time and discrete-time settings. The method is decentralized, that is, each agents controller relies on local sensing to determine the relative positions and velocities of nearby agents. In the continuous-time setting, each agent has double-integrator dynamics. In the discrete-time setting, each agent has the discrete-time double-integrator dynamics obtained by sampling the continuous-time double integrator and applying a zero-order hold on the control input. We demonstrate using analysis, numerical simulations, and experimental demonstrations that agents using the ocking methods converge to ocking formations and follow the centralized leader (if applicable).
Keywords/Search Tags:Ocking, Continuous-time, Discrete-time
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