摘要
This paper is concerned with order-preserved preset-time cooperative control of multi-agent systems with directed graphs.A novel monotone system-based approach is proposed to preserve the initial order of agents while guaranteeing the preset-time state agreement.Specifically,three different distributed controllers together with sufficient conditions are designed to realize leaderless consensus,leader-following consensus,and containment control,respectively.The proposed controllers facilitate preset-time deployment of agents in practical scenarios with collision avoidance requirement.Comparison studies through a numerical example are carried out to illustrate the effectiveness of the proposed controllers.
