固定翼无人机与通信延迟的形成控制
Zhihui Du1, Xiaobo Qu2, Jingping Shi2
1School of Automation, Northwestern Polytechnical University, Xi'an, 710129, Shannxi, China.
ISA transactions
|January 11, 2024
概括
本研究提出了对固定翼无人机 (UAV) 的领导跟随者控制法,以保持尽管有通信延误的形成. 一个预测算法通过预测无人机位置来提高形成的准确性.
科学领域:
- 机器人和控制系统 机器人和控制系统
- 航空航天工程 航空航天工程
- 网络化系统 网络化系统
背景情况:
- 固定翼无人机 (UAV) 提供高速侦察能力.
- 由于通信延迟,在无人机中保持阵列控制是具有挑战性的.
研究的目的:
- 在通信延误的情况下,为固定翼无人机制定强有力的形成控制策略.
- 为了确保无人机能够准确地保持预定义的几何构造.
主要方法:
- 对于非全学动力学模型,提出了领导者-追随者控制定律.
- 利亚普诺夫-克拉索夫斯基函数用于与通信延迟进行稳定性分析.
- 开发了一个预测算法来预测无人机的位置.
主要成果:
- 拟议的控制法确保了尽管有通信延迟,但保持稳定的形成.
- 预测算法有效地弥补了通信延迟对形成准确性的影响.
- 理论发现通过数字模拟和硬件循环实验来验证.
结论:
- 带有预测算法的领导追随者方法对固定翼无人机中延迟通信形成控制有效.
- 该方法提高了侦察任务的阵营稳定性和准确性.
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