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Adaptive observer-based bipartite tracking consensus for nonlinear multi-agent systems with unknown sensor failures
DOI:10.1016/j.isatra.2025.03.019.png)
摘要
En 中文
本文研究了广泛类别的非线性多智能体系统(NMASs)在有和无未知传感器故障情况下的双分区跟踪一致(BTC)问题。为了放宽有向图中非线性动力学的约束,首先提出了一个推广微分中值定理的一般引理。在此基础上,设计了一种自适应控制器以实现NMASs的界定的BTC。此外,当发生未知传感器故障时,设计了一种自适应观测器以同时估计未受影响系统状态和故障因子。结合所提出的自适应观测器和控制器,即使在存在未知传感器故障的情况下,也能保持界定的BTC特性。最后,通过两个仿真示例来验证所提出方法的有效性。
Keyword:
Nonlinear multi-agent systems
Cooperative-competitive interactions
Unknown sensor failure
Adaptive observer
期刊
IF:
6.5
论文数:
6.1K
被引数:
2.0W
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