AHRS base on MEMS-IMU for aircraft model in wire-driven parallel suspension system

Author

Wen-shu, Nie ; Liao-ni, Wu ; Qi, Lin

Author_Institution

Dept. of Aeronaut., Xiamen Univ., Xiamen, China

fYear

2010

fDate

26-28 June 2010

Firstpage

3582

Lastpage

3585

Abstract

An Attitude Heading Reference System(AHRS) based on MEMS-IMU has been constructed to estimate the attitude of the airplane model in wire-driven parallel suspension system in the paper. A quaternion-based attitude estimation algorithm with Kalman Filter is presented, which calculates the Euler angles of the model by collecting the signals from the gyroscopes, accelerometers and magnetometers. The simulation results show that the attitude estimation algorithm can track the ideal data well and is verified to be feasible.

Keywords

Kalman filters; accelerometers; attitude measurement; gyroscopes; inertial navigation; magnetometers; micromechanical devices; suspensions (mechanical components); Euler angles; Kalman filter; MEMS-IMU; accelerometers; aircraft model; attitude heading reference system; gyroscopes; magnetometers; quaternion-based attitude estimation algorithm; wire-driven parallel suspension system; Accelerometers; Aircraft manufacture; Airplanes; Gyroscopes; Magnetometers; Prototypes; Space technology; System testing; Vehicles; Wires; AHRS; Kalman filter; MEMS-IMU; Quaternion-based algorithm; Wire-driven System;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechanic Automation and Control Engineering (MACE), 2010 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-7737-1

Type

conf

DOI

10.1109/MACE.2010.5535408

Filename

5535408