Details
| Original language | English |
|---|---|
| Title of host publication | 2021 IEEE Conference on Control Technology and Applications (CCTA) |
| Pages | 986-991 |
| Number of pages | 6 |
| ISBN (electronic) | 978-1-6654-3643-4 |
| Publication status | Published - 2021 |
Publication series
| Name | Control Technology and Applications |
|---|---|
| ISSN (Print) | 2768-0762 |
| ISSN (electronic) | 2768-0770 |
Abstract
The side-slip angle is one of several crucial states in vehicle dynamics allowing to judge the current status of stability and the ride comfort for the subsequent usage in active assistance systems. Unfortunately, the measurement of side-slip angle is very costly and therefore it is usually not provided in production vehicles. As an alternative, the side-slip angle can be estimated based on the available sensors. The most common approach is model-based state estimation using different forms of Kalman filters (KF). However, this method comprises the complex steps of system identification and robust filter design. In recent years, data-based approaches gain popularity among researchers throughout different fields of research including the state estimation in vehicle dynamics. These allow direct extraction of an estimation algorithm from recorded data. This contribution presents the utilization of recurrent artificial neural networks (RANN) to side-slip angle estimation in a Volkswagen Golf GTE Plug-In Hybrid on varying road surfaces. The inputs to the RANN are signals from sensors in serial production configuration. In comparison to the model-based approach of a sensitivity-based unscented Kalman filter (sUKF) from previous works, the data-based approach shows competitive experimental results.
ASJC Scopus subject areas
- Computer Science(all)
- Hardware and Architecture
- Computer Science(all)
- Software
- Engineering(all)
- Control and Systems Engineering
- Mathematics(all)
- Theoretical Computer Science
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2021 IEEE Conference on Control Technology and Applications (CCTA). 2021. p. 986-991 (Control Technology and Applications).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Estimation of Vehicle Side-Slip Angle at Varying Road Friction Coefficients Using a Recurrent Artificial Neural Network
AU - Ziaukas, Zygimantas
AU - Busch, Alexander
AU - Wielitzka, Mark
N1 - Funding Information: This work is supported by Leibniz Young Investigator Grants provided by Leibniz Universitat Hannover.
PY - 2021
Y1 - 2021
N2 - The side-slip angle is one of several crucial states in vehicle dynamics allowing to judge the current status of stability and the ride comfort for the subsequent usage in active assistance systems. Unfortunately, the measurement of side-slip angle is very costly and therefore it is usually not provided in production vehicles. As an alternative, the side-slip angle can be estimated based on the available sensors. The most common approach is model-based state estimation using different forms of Kalman filters (KF). However, this method comprises the complex steps of system identification and robust filter design. In recent years, data-based approaches gain popularity among researchers throughout different fields of research including the state estimation in vehicle dynamics. These allow direct extraction of an estimation algorithm from recorded data. This contribution presents the utilization of recurrent artificial neural networks (RANN) to side-slip angle estimation in a Volkswagen Golf GTE Plug-In Hybrid on varying road surfaces. The inputs to the RANN are signals from sensors in serial production configuration. In comparison to the model-based approach of a sensitivity-based unscented Kalman filter (sUKF) from previous works, the data-based approach shows competitive experimental results.
AB - The side-slip angle is one of several crucial states in vehicle dynamics allowing to judge the current status of stability and the ride comfort for the subsequent usage in active assistance systems. Unfortunately, the measurement of side-slip angle is very costly and therefore it is usually not provided in production vehicles. As an alternative, the side-slip angle can be estimated based on the available sensors. The most common approach is model-based state estimation using different forms of Kalman filters (KF). However, this method comprises the complex steps of system identification and robust filter design. In recent years, data-based approaches gain popularity among researchers throughout different fields of research including the state estimation in vehicle dynamics. These allow direct extraction of an estimation algorithm from recorded data. This contribution presents the utilization of recurrent artificial neural networks (RANN) to side-slip angle estimation in a Volkswagen Golf GTE Plug-In Hybrid on varying road surfaces. The inputs to the RANN are signals from sensors in serial production configuration. In comparison to the model-based approach of a sensitivity-based unscented Kalman filter (sUKF) from previous works, the data-based approach shows competitive experimental results.
UR - http://www.scopus.com/inward/record.url?scp=85124793812&partnerID=8YFLogxK
U2 - 10.1109/ccta48906.2021.9658710
DO - 10.1109/ccta48906.2021.9658710
M3 - Conference contribution
SN - 978-1-6654-3644-1
T3 - Control Technology and Applications
SP - 986
EP - 991
BT - 2021 IEEE Conference on Control Technology and Applications (CCTA)
ER -