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Updated: May 12, 2025

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Axon Stretch Growth: The Mechanotransduction of Neuronal Growth
Published on: August 10, 2011
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对于由单个拖船拖的自主水面车辆,自适应路径遵循控制,具有输出约束
1Navigation College, Dalian Maritime University, 1 Linghai Road, Dalian 116026, People's Republic of China.
ISA transactions
|May 8, 2025
概括
本研究引入了自动拖船的自适应固定时间控制,确保精确的路径跟踪和快速的错误收拖操作. 该方法提高了导航准确性和在干扰下稳定性.
科学领域:
- 海洋工程 海洋工程
- 控制系统 控制系统
- 机器人技术 机器人技术 机器人技术
背景情况:
- 自动驾驶船只需要精确控制复杂的操作,如拖船.
- 现有的控制方法可能会与实时约束和外部干扰作斗争.
研究的目的:
- 为拖船的自动拖船开发一个适应的固定时间路径控制方案.
- 确保在预定义的时间框架内提供高导航精度和系统稳定性.
主要方法:
- 拖船和拖船的解动态模型.
- 屏障Lyapunov功能与自适应后退控制.
- 基于共识的动态控制器用于同步.
- 辐射基础神经网络用于干扰排斥.
主要成果:
- 在模拟中证明了精确的路径跟踪性能.
- 在固定的时间内实现可靠的错误收.
- 对非线性不确定性和外部干扰的验证强度.
结论:
- 拟议的适应性固定时间控制方案对自主拖船拖船有效.
- 在复杂的场景中,控制器确保了高精度,稳定性和稳定性.
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