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Updated: May 28, 2025

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无尾翼飞行器的侧滑滚复合转向控制器,具有灵活的性能限制
Wang Yingyang1, Zhang Peng1, Su Maoyu1
1Equipment Management and Unmanned Aerial Vehicle Engineering School, Air Force Engineering University, Xi'an 710051, China.
ISA transactions
|February 11, 2025
概括
无人机可以使用侧滑滚动机动来提高战斗性能. 这项研究开发了一种新的无尾飞行器 (TAV) 控制策略,可以在超低空透时精确跟踪轨迹.
科学领域:
- 航空航天工程 航空航天工程
- 控制系统理论 控制系统理论
- 机器人技术 机器人技术 机器人技术
背景情况:
- 飞机通常避免侧滑,以确保安全和舒适.
- 无人机可以利用降低的安全因素来提高性能.
- 侧滑可以减少雷达截面,提高生存能力.
研究的目的:
- 研究无尾飞行器 (TAV) 的侧滑滚复合转向控制器.
- 实现高精度的轨迹跟踪,用于超低高度的透.
- 提高无人机的机动性和战斗效率.
主要方法:
- 开发了TAV转换和旋转子系统的非关联和关联模型.
- 提出了一种灵活的漏斗控制方法,具有新的错误转换功能.
- 实施了使用飞行路径角率分配的侧滑卷复合转向控制策略.
- 为态度循环构建了一个非线性动态反向 (NDI) 控制器.
主要成果:
- 拟议的控制方法显示出强大的稳定性.
- 为TAV实现了高精度的轨迹跟踪.
- 通过模拟验证了超低空透任务的成功执行.
结论:
- 侧滑卷复合转向控制是可行的TAVs.
- 开发的控制策略提高了机动性,并使具有挑战性的飞行任务成为可能.
- 该方法为提高无人机战斗性能提供了一种可行的方法.
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