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The HoneyComb Paradigm for Research on Collective Human Behavior
Published on: January 19, 2019
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在未知非相同的领导者动态下,针对异质非线性多代理系统的强大的预定义输出控制
IEEE transactions on cybernetics
|August 9, 2024
概括
这项研究引入了一个新的控制框架,用于不确定领导者的多代理系统. 适应性观察员和控制器确保了强大的预定义输出制,尽管未知领导者动态.
科学领域:
- 控制理论 控制理论
- 非线性系统是非线性系统.
- 多代理系统 多代理系统
背景情况:
- 不同质的非线性多元代理系统在控制方面存在挑战,原因是不确定的和非相同的领导动态.
- 实现强大的预定义输出控制 (RPOC) 对于这些系统的协调行为至关重要.
研究的目的:
- 开发基于观察者的分布式控制框架,以解决异质非线性多元代理系统的RPOC问题,其中有多个不确定的非相同的领导者.
- 设计可适应的观察器,可以在没有先前知识的情况下估计领导者动态,以及可以弥补不确定性的可适应控制器.
主要方法:
- 构建四种类型的完全分布的自适应观察者来估计未知的领导者动态,包括参数,状态和输出.
- 使用自适应学习技术和设计的观察者开发了一种新型,强大的预定义输出控制器.
- 应用输出调节方法和利亚普诺夫稳定理论来推导RPOC标准.
主要成果:
- 适应观察者成功地估计了不确定的非相同的领导者的动态,而不需要先前的知识.
- 开发的自适应控制器有效地弥补了追随器动态的不确定性,并实现了输出调节.
- 衍生出来的 RPOC 标准保证了系统稳定性和在未知领导者动态下的性能.
结论:
- 拟议的基于观察者的分布式RPOC控制框架对于具有不确定的非相同领导者的异质非线性多代理系统是有效的.
- 观察员和控制器的适应性允许处理未知的系统参数和动态.
- 模拟结果验证了拟议的控制策略的有效性.
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