Consensus analysis for high-order discrete-time agents with time-varying delay
Zhenhua Wang
Abstract
In this paper, distributed consensus for a group of high-order discrete multi-agent systems with time-varying delay in the transmission channel is analysed. Suppose that the system is critically unstable and the delay retards the neighbours' state information, some sufficient conditions are built by designing protocol without the delay information in the control gains. Particularly, it is revealed that the constraint of delay on consensus is relaxed thoroughly if the dimension of the system and the parameters of the undirected topology satisfy the developed conditions. Finally, the proposed approaches are supported through two numerical examples.
Topics & Concepts
Constraint (computer-aided design)Control theory (sociology)State (computer science)Topology (electrical circuits)Discrete time and continuous timeChannel (broadcasting)Computer scienceMulti-agent systemConsensusProtocol (science)Dimension (graph theory)Order (exchange)Transmission (telecommunications)MathematicsControl (management)AlgorithmComputer networkTelecommunicationsStatisticsCombinatoricsGeometryPure mathematicsMedicineFinancePathologyAlternative medicineEconomicsArtificial intelligenceDistributed Control Multi-Agent SystemsNeural Networks Stability and SynchronizationStability and Control of Uncertain Systems