Analysis of Accelerometer-based Kinematic Yaw Rate Estimators (CROSBI ID 542886)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Hrgetić, Mario ; Deur, Joško ; Kranjčević, Nenad ; Tseng, Eric ; Lakehal-Ayat, Mohsen
engleski
Analysis of Accelerometer-based Kinematic Yaw Rate Estimators
An analysis of the kinematic yaw rate estimators based on a pair of accelerometers placed outside the vehicle center of gravity (CoG) is presented. Three characteristic accelerometer configurations are considered: lateral/radial, longitudinal/tangential, and diagonal/combined. Based on the derived 6DOF accelerometer measurement kinematic model, the sources of yaw rate estimation errors are identified, which include the vehicle roll and pitch dynamics, accelerometer axis misalignment, and measurement noise and offset. The influence of these effects on the yaw rate estimation accuracy is analyzed algebraically and by computer simulation.
yaw rate; kinematics; estimation; accelerometers; errors
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Podaci o prilogu
2008.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of 9th International Symposium on Advanced Vehicle Control
Tokyo: JSAE
978-4-904056-20-2
Podaci o skupu
International Symposium on Advanced Vehicle Control
predavanje
06.10.2008-09.10.2008
Kobe, Japan