Pregled bibliografske jedinice broj: 426133
Analysis and Compensation of Wheel Speed Sensor-based Kinematic Yaw Rate Estimation Errors
Analysis and Compensation of Wheel Speed Sensor-based Kinematic Yaw Rate Estimation Errors // Proceedings of the 21st International Symposium on Dynamics of Vehicles on Roads and Tracks (IAVSD 2009) Stockholm, Švedska : International Association for Vehicle System Dynamics (IAVSD) , 2009.
Stockholm, Švedska, 2009. str. 1-12 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 426133 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Analysis and Compensation of Wheel Speed Sensor-based Kinematic Yaw Rate Estimation Errors
Autori
Hrgetić, Mario ; Deur, Joško ; Cifrek, Mario ; Lakehal-Ayat, Mohsen ; Tseng, Eric
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 21st International Symposium on Dynamics of Vehicles on Roads and Tracks (IAVSD 2009) Stockholm, Švedska : International Association for Vehicle System Dynamics (IAVSD) , 2009.
/ - , 2009, 1-12
Skup
21st International Symposium on Dynamics of Vehicles on Roads and Tracks (IAVSD 2009)
Mjesto i datum
Stockholm, Švedska, 17.08.2009. - 21.08.2009
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Yaw rate; kinematic estimation; accelerometers; wheel speed sensors; error analysis; sensor fusion
Sažetak
The yaw rate, being the essential vehicle dynamics control variable, can be estimated based on the non-driven wheel speed measurement. The yaw rate estimate can be used for the gyroscope fault detection or can be integrated with other kinematic estimators utilizing a sensor fusion concept. However, the estimation accuracy is substantially reduced during braking maneuvers. Static and dynamic changes of effective tire radius affect the estimation accuracy, as well. This paper presents a detailed analysis of the yaw rate estimation errors caused by braking forces, various sources of effective tire radius variations, and combined-slip tire dynamics. Compensation measures aimed to increase the estimation accuracy including a sensor fusion application are also discussed.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Strojarstvo
POVEZANOST RADA
Projekti:
036-0362979-1554 - Neinvazivna mjerenja i postupci u biomedicini (Tonković, Stanko, MZO ) ( CroRIS)
120-0361621-1896 - MODELIRANJE I UPRAVLJANJE HIBRIDNIM VOZILIMA (Petrić, Joško, MZOS ) ( CroRIS)
120-1201773-1771 - Regulacija i estimacija dinamike vozila (Deur, Joško, MZOS ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Fakultet strojarstva i brodogradnje, Zagreb
