文章基本信息

标题：Fuzzy PD controller of UAV attitude under wind interference
本地全文：下载
作者：Boyan Liu ; Yuanxin Wang ; Jiaxin Wen 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2020
卷号：309
页码：1-11
DOI：10.1051/matecconf/202030904010
语种：English
出版社：EDP Sciences
摘要：In this paper, for the UAV attitude angle stabilization system under constant flat wind disturbance, the fuzzy adaptive PID control theory is used to establish the equation of wind disturbance attitude angle stability system. After mastering the control rate of the system, the fuzzy controller is designed by using matlab, and the attitude angle dynamic simulation analysis was carried out. The results show that under the interference of flat wind, the longitudinal attitude of the UAV is changed by interference, and the fuzzy adaptive PD is used to control the attitude angle of the aircraft, which has faster tracking performance, smaller adjustment time than the traditional PD control. Thereby achieving better maneuverability and less steady-state error. Therefore, the fuzzy adaptive PD can better control the attitude stability of the UAV, improve the wind resistance of the UAV, and ensure the flight is safe and reliable.
关键词：Keywords:enWind interferenceFuzzy adaptive PD controlAttitude angleUAV