机器人网络的形成和集群控制算法,具有双整合器动态和时间变化的形成
Carlos Montañez-Molina1, Javier Pliego-Jiménez1,2, Rigoberto Martínez-Clark3
1Departamento de Electrónica y Telecomunicaciones, División de Física Aplicada, Centro de Investigación Científica y de Educación Superior de Ensenada, Ensenada 22860, Mexico.
Entropy (Basel, Switzerland)
|June 28, 2023
概括
本研究介绍了机器人网络的层次控制方法,以实现使用双整合器动态的动态形成和集群行为. 这种方法使机器人能够在不需要邻居速度信息的情况下进行协调.
科学领域:
- 机器人技术 机器人技术 机器人技术
- 控制系统 控制系统
- 网络化系统 网络化系统
背景情况:
- 多机器人系统的协调控制对于复杂的任务至关重要.
- 实现动态形成和群体行为需要复杂的控制策略.
- 现有的方法通常依赖于邻近速度信息,限制了适用性.
研究的目的:
- 为机器人网络的时间变化的形成和聚集设计新的控制规则.
- 为具有双整合器动态的代理开发一个层次化的控制方法.
- 通过不要求邻近速度反来克服现有方法的局限性.
主要方法:
- 采用了层次控制策略,将位置和速度子系统分开.
- 引入虚拟速度作为外部位置循环的控制输入,以实现集体行为.
- 一个速度跟踪控制规律是为内部速度循环设计的,对于缺乏完全状态反的系统有一个变体.
主要成果:
- 拟议的控制法成功实现了时间变化的形成和群体行为.
- 该方法即使在速度状态无法提供反时,也证明了有效性.
- 模拟结果验证了设计的控制策略的性能和稳定性.
结论:
- 层次控制方法为机器人网络中的协调行为提供了有效的解决方案.
- 拟议的方法通过消除对邻居速度测量的需求来增强机器人协调.
- 这项工作有助于推进多代理系统的分散控制.
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