Practical Prescribed-Time Consensus Under Unavailable State Measurements
- 12 January 2024
- journal article
- research article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Circuits and Systems II: Express Briefs
- Vol. 71 (5) , 2744-2748
Abstract
This paper investigates the distributed cooperative control problem under desired convergence performances for general linear multi-agent systems with heterogeneous outputs. A prescribed-time observer-based consensus seeking protocol with a novel time-dependent (TD) control gain function is designed for each agent. Particularly, the total assigned time duration can be arbitrarily given and consists of two causal time periods for state estimation and consensus seeking, respectively.Keywords
Funding Information
- Key Projects of Science and Technology Plan of Zhejiang Province (2019C04018, 2021C01144)
- Fundamental Research Funds for the Provincial Universities of Zhejiang (GK239909299001-006)
- National Natural Science Foundation of China (61703130, 62073108, U22A2044)
- Natural Science Foundation of Zhejiang Province (LZ22F030005)
This publication has 26 references indexed in Scilit:
- Reduced-order interval observer based consensus for MASs with time-varying interval uncertaintiesAutomatica, 2022
- Practical fixed-time consensus for integrator-type multi-agent systems: A time base generator approachAutomatica, 2019
- Leader–follower fixed-time consensus of multi-agent systems with high-order integrator dynamicsInternational Journal of Control, 2016
- Distributed finite-time tracking of multiple non-identical second-order nonlinear systems with settling time estimationAutomatica, 2016
- Distributed consensus of linear multi-agent systems with adaptive dynamic protocolsAutomatica, 2013
- Finite-time consensus algorithm for multi-agent systems with double-integrator dynamicsAutomatica, 2011
- Consensus in multi‐agent systems with communication constraintsInternational Journal of Robust and Nonlinear Control, 2011
- Finite-time formation control for multi-agent systemsAutomatica, 2009
- Consensus Problems in Networks of Agents With Switching Topology and Time-DelaysIEEE Transactions on Automatic Control, 2004
- A continuous-time observer which converges in finite timeIEEE Transactions on Automatic Control, 2002