舰船电子工程2023，Vol.43Issue(12)：45-49,5.DOI:10.3969/j.issn.1672-9730.2023.12.009
机翼损伤无人机自适应控制技术研究
Research on Adaptive Control Technology of Wing Damage UAV
摘要
Abstract
This paper studies the control problem of fixed wing small electric UAV with severe asymmetric damage to one wing.When the position of the center of mass is inconsistent with the origin of the airframe shafting coordinate,the non center of mass modeling is carried out.A certain sideslip angle is used to trim the UAV with asymmetric damage to keep a certain control mar-gin for the wing rudder surface.The model reference adaptive control algorithm is improved,and the PID controller acts with it,Compared with the traditional method,the structure is simple,which enables the UAV to achieve rapid stability and certain perfor-mance recovery after suffering wing damage.关键词
机翼不对称损伤/非质心建模/配平/模型参考自适应控制Key words
wing asymmetric damage/non centroid modeling/trim/model reference adaptive control分类
航空航天引用本文复制引用
赵卫东,陈鲲,陈龙..机翼损伤无人机自适应控制技术研究[J].舰船电子工程,2023,43(12):45-49,5.
