在不一致的马尔科夫条件下,非线性异质多代理系统的双事件触发的容错共识
Dongxiao Hu1, Jianwei Ma2, Shaofei Zang1
1School of Information Engineering, Henan University of Science and Technology, Luoyang, 471023, China.
Scientific reports
|November 29, 2025
概括
本研究介绍了面临执行器/传感器故障和不一致的拓切换的非线性多代理系统的耐故障控制策略. 该方法确保了系统的稳定性,并使用一种新的事件触发方法减少了通信负载.
科学领域:
- 控制理论 控制理论
- 网络化系统 网络化系统
- 错误诊断 错误诊断 错误诊断 在
背景情况:
- 非线性异质多剂系统容易发生执行器和传感器故障.
- 不一致的马尔科夫切换拓复杂化了系统动态和控制设计.
- 现有的耐故障控制方法可能面临较高的通信负担.
研究的目的:
- 为有故障的非线性异质多代理系统开发一个耐故障的控制策略.
- 为了应对不一致的马尔科夫切换拓所带来的挑战.
- 通过双事件触发策略来减少通信负载.
主要方法:
- 状态观察器和故障估计器的设计,用于系统状态和故障估计.
- 使用估计结果开发耐故障控制器.
- 应用基于采样数据的双事件触发策略,以尽量减少通信.
- 使用利亚普诺夫理论和不平等技术进行稳定性分析.
主要成果:
- 成功估计系统状态和故障.
- 设计有效的耐故障控制器.
- 证明了通信负担的减少.
- 在考虑的条件下验证系统稳定性.
- 通过数值模拟验证拟议的方法.
结论:
- 拟议的容错控制策略有效地处理非线性异质多代理系统中的故障.
- 双事件触发方法提高了控制效率,同时降低了通信负载.
- 该方法确保了系统稳定性,尽管有不一致的马尔科夫切换拓和组件故障.
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