Adaptive leaderless consensus control of uncertain multiagent systems with unknown control directions
Qian Cui, Jiangshuai Huang, Tingting Gao · International Journal of Robust and Nonlinear Control · 2020
Summary This article solves the leaderless consensus problem of a class of uncertain nonlinear multiagent systems with unknown control directions and unknown system parameters. Without using the Nussbaum function approach, a novel control scheme is proposed by means of the switching mechanism. The control algorithm guarantees that consensus errors converge to the origin asymptotically, and the amplitude of the control signals is much smaller compared with those using Nussbaum functions. The simulation results illustrate the effectiveness of the proposed algorithm.