不确定非线性多代理系统的基于事件的规定的时间输出调节
IEEE transactions on cybernetics
|March 3, 2025
概括
本研究引入了一个基于事件的控制不确定的非线性多元代理系统 (MASs) 具有有限的通信. 这种新的神经适应方案确保在一定的时间内进行系统调节,节省通信资源.
科学领域:
- 控制理论 控制理论
- 系统工程 系统工程
- 人工智能的人工智能
背景情况:
- 多代理系统 (MAS) 由于不确定性和有限的通信,在输出调节方面面临挑战.
- 规定的时间控制提供了有限时间的融合,但对通信约束敏感.
- 事件触发控制策略旨在通过仅在必要时传输数据来减少通信负载.
研究的目的:
- 为不确定的非线性MAS开发基于事件的分布式神经适应性规定时间控制方案.
- 为应对有限的通信资源所带来的挑战,实现规定的时间输出调节.
- 确保系统状态保持局限,并在用户定义的时间内实现输出调节.
主要方法:
- 在没有对外部系统动态的先前了解的情况下,构建分布式的定时观察员以进行状态估计.
- 实现动态事件触发机制 (DETM),以确保互执行间隔的正下限.
- 为每个代理产生神经适应的规定的时间控制器,以在紧的集合中保持系统状态.
主要成果:
- 观察误差在用户确定的时间内汇聚到零点附近的一个小区域.
- DETM有效地减少了通信需求,同时保证了积极的互执行间隔.
- 规范输出在规定的时间内汇聚到用户调节的区域,所有信号仍然有界限.
- 齐诺的行为被成功消除了.
结论:
- 拟议的基于事件的分布式神经适应定时控制方案有效地解决了在通信约束下不确定的非线性MAS的输出调节问题.
- 该方法确保了有限时间的融合,并节省了通过模拟示例验证的通信资源.
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