柔性架电动垂直起降飞行器的飞行姿态控制

Proceedings of the 5th International Conference on Computer Science and Application Engineering Pub Date : 2021-10-19 DOI:10.1145/3487075.3487126

Yu Zhang, Wei Fan, Bin Xu, C. Xiang, Hua Zhu, Xing Yue

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引用次数: 1

摘要

研究了一种柔性架电动垂直起降飞机的稳定性问题。采用弹簧阻尼模型来描述eVTOL框架的变形，该模型考虑了建模和参数的不确定性。在L1输出反馈算法的基础上，提出了一种自适应控制器来增强eVTOL系统的稳定性。通过数值仿真验证了理论结果的有效性和可行性。

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Flight Attitude Control of an Electric Vertical Takeoff and Landing with Flexible Frame

The stability problem of an Electric Vertical Takeoff and Landing (eVTOL) aircraft with flexible frame is investigated in this paper. A spring damping model is adopted to describe the deformation of the frame of eVTOL, where modeling and parameter uncertainties are considered. Based on the L1 output feedback algorithm, an adaptive controller is proposed to augment the stability of the eVTOL system. Numerical simulation is conducted to illustrate the effectiveness and feasibility of the theoretical results.

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Proceedings of the 5th International Conference on Computer Science and Application Engineering

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