Semi-global leader-following consensus of multiple linear systems with position and rate limited actuators.

Autor:	Zhao, Zhiyun, Lin, Zongli
Předmět:	STABILITY of linear systems ELECTRIC actuators ROBUST control FEEDBACK control systems DISCRETE-time systems
Zdroj:	International Journal of Robust & Nonlinear Control; Sep2015, Vol. 25 Issue 13, p2083-2100, 18p
Abstrakt:	This paper studies the semi-global leader-following consensus problem for a group of linear systems in the presence of both actuator position and rate saturation. Each follower agent in the group is described by a general linear system subject to simultaneous actuator position and rate saturation. For each follower agent, we construct both a linear state feedback control law and a linear output feedback control law by using low gain approach. We show that semi-global leader-following consensus can be achieved by using these control laws when the communication topology among follower agents is a connected undirected graph, and the leader is a neighbor of at least one follower. Simulation results illustrate the theoretical results. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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