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不确定型网络系统的分布式自适应跟踪控制器

DOI: 10.3724/SP.J.1004.2013.01729, PP. 1729-1735

Keywords: 协调控制,跟踪控制,非线性网络系统,神经网络,自适应控制

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Abstract:

?文章针对带有不确定性的非线性网络系统设计了协调跟踪控制器,使得follower实现了对仅部分信息可测且受干扰的动态leader的跟踪.文章运用神经网络方法对follower动态进行建模,提出了基于观测器的自适应控制策略,并且通过Lyapunov理论证明,在适当的网络拓扑条件和适当选择参数的前提下,该网络系统可以达UUB(CooperativeUniformlyUltimatelyBounded).最后,文章给出仿真实例以验证所提算法的有效性.

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