1. Formation control for a class of nonlinear multiagent systems using model‐free adaptive iterative learning.
- Author
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Bu, Xuhui, Cui, Lizhi, Hou, Zhongsheng, and Qian, Wei
- Subjects
- *
SIMULATION methods & models , *NONLINEAR systems , *COMPUTER simulation , *ROBUST control , *ADAPTIVE control systems , *FEEDBACK control systems - Abstract
Summary: In this paper, the problem of formation control is considered for a class of unknown nonaffine nonlinear multiagent systems under a repeatable operation environment. To achieve the formation objective, the unknown nonlinear agent's dynamic is first transformed into a compact form dynamic linearization model along the iteration axis. Then, a distributed model‐free adaptive iterative learning control scheme is designed to ensure that all agents can keep their desired deviations from the reference trajectory over the whole time interval. The main results are given for the multiagent systems with fixed communication topologies and the extension to the switching topologies case is also discussed. The feature of this design is that formation control can be solved only depending on the input/output data of each agent. An example is given to demonstrate the effectiveness of the proposed method. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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