设计共享的方向盘控制系统,提高整体稳定性
Xueyun Li1,2, Yiping Wang3, Chuqi Su1
1Hubei Research Center for New Energy & Intelligent Connected Vehicle, Wuhan University of Technology, Wuhan, 430070, China.
Scientific reports
|October 1, 2025
概括
本研究引入了共享方向盘控制 (SSC) 系统的新设计方法,以提高稳定性,即使驾驶员的性能差. 改进的SSC系统提高了车辆性能和驾驶安全.
科学领域:
- 汽车工程 汽车工程
- 控制系统 控制系统
- 人与机器的互动 人与机器的互动
背景情况:
- 共享方向盘控制 (SSC) 系统对于实现自动驾驶至关重要.
- 在SSC中的系统稳定性受到驾驶员特征的重大影响.
- 现有的SSC设计经常与不同的驾驶员行为扎.
研究的目的:
- 为SSC系统开发一个强大的设计方法,以提高整体稳定性.
- 为了应对SSC系统中驾驶员特征变化的挑战.
- 提高配备SSC的车辆的可靠性和安全性.
主要方法:
- 对SSC整体稳定性条件的分析.
- 深入分析驾驶员的驾驶特征.
- 基于稳定性和驱动器分析的控制器设计条件的开发.
- 一个全面的非线性控制器的设计.
主要成果:
- 拟议的SSC系统即使在驾驶员性能差的情况下也表现出稳定性.
- 观察到车辆路径跟踪性能和稳定性的显著改善.
- 减少人机冲突和控制器工作量.
- 通过模拟和实验测试验证.
结论:
- 开发的设计方法有效提高了SSC系统的稳定性和可靠性.
- 这项研究有助于在驾驶过程中实现更安全,更有效的人机协作.
- 这项工作为更可靠的半自动驾驶系统铺平了道路.
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