电子器件Issue(6)：1417-1420,4.DOI:10.3969/j.issn.1005-9490.2015.06.042
基于信息融合四旋翼飞行器稳定性改进设计
Improved Stability of Quadrotor Aircraft Based on Information Fusion Technology
赵世荣 1孙运强 1石喜玲1
作者信息
- 1. 中北大学 山西 仪器与电子学院，仪器科学与动态测试教育部重点实验室，太原030051
- 折叠
摘要
Abstract
Aiming at the the problem which can not hover stably caused by the inertial sensor drift of the Quadrotor Helicopter、the precision of the GPS、restricted using environment and other factors,the paper puts forward a im⁃proved information fusion processing algorithm and installs the optical flow sensor and the ultrasonic sensor to make estimation of the attitude、position and the motion state of the quad-copters itself more precisely,thus realizing the stable adjustments. Through the simulation and actual tests,it shows that the estimation of the attitude、position and the motion state of the quad-copters obtained after the improvement is closer to the ideal value and the stability of the air-craft has been better improved at the same time.关键词
四旋翼飞行器/稳定性/信息融合/姿态估计Key words
quadrotor helicopter/stability design/information fusion/attitude estimation分类
航空航天引用本文复制引用
赵世荣,孙运强,石喜玲..基于信息融合四旋翼飞行器稳定性改进设计[J].电子器件,2015,(6):1417-1420,4.
