Agreement coordination for second-order multi-agent systems with disturbances

作者：Zhang Chun Xi; Li Hui^*; Lin Peng

来源：Chinese Physics B, 2008, 17(12): 4458-4465.

• consensus
• time-delay
• switching topology
• disturbance

This paper is devoted to the study of consensus problems for the second-order multi-agent systems with external disturbances, switching topology and communication time-delay. Firstly, we perform a model transformation and separate the agreement states from the disagreement states. Secondly, according to this system, we derive a sufficient condition for consensus problem without disturbances by using the Lyapunov-based approach. Furthermore, we give a design criterion in terms of bilinear matrix inequality for the control protocol in the presence of disturbances. Finally, numerical simulations are provided to show the effectiveness of our strategies.

• 出版日期2008-12
• 单位北京大学