适应性固定时间模糊封闭控制,用于不确定的非线性多代理系统,具有不可测量的状态
Ruixia Liu1, Lei Xing2, Yongjian Zhong3
1School of Automation, Xi'an University of Posts and Telecommunications, Xi'an, 710072, China.
Scientific reports
|July 9, 2024
概括
本研究为不确定的非线性多剂系统提供了适应性固定时间模糊封闭控制. 拟议的控制器确保后续代理在固定的时间内汇聚到领导代理的凸体内,即使有不可测量的状态和未知的非线性函数.
科学领域:
- 控制理论 控制理论
- 人工智能的人工智能
- 系统工程 系统工程
背景情况:
- 多代理系统经常面临不确定的非线性动态的挑战.
- 控制器设计因无法测量的状态和未知的非线性函数而复杂.
研究的目的:
- 开发一个自适应的固定时间模糊封闭控制协议.
- 在多代理系统中处理无法测量的状态和未知的非线性函数.
主要方法:
- 利用模糊逻辑系统来近似未知的非线性函数.
- 开发了一个状态观察器来处理无法测量的状态.
- 采用了自适应后退和添加一个电源集成器技术.
- 应用固定时间的利亚普诺夫函数理论和合作控制框架.
主要成果:
- 衍生出一种新的适应性固定时间模糊封闭控制协议.
- 确保闭环系统的实际固定时间稳定性.
- 确保所有系统信号的边界性.
- 在固定的时间内,追随者代理与领导者代理的凸体体实现了融合.
结论:
- 拟议的控制算法对于不确定的非线性多代理系统是有效的.
- 控制器成功地处理了无法测量的状态和未知的非线性函数.
- 模拟结果验证了开发的控制策略的有效性.
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