1. Estimation of States and Cornering Stiffness of a Vehicle by LPV‐MHE.
- Author
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Miyakoshi, Minoru, Kamano, Norihide, Kawano, Yu, Yano, Yasuhide, Adachi, Tomohiko, and Wada, Nobutaka
- Subjects
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ACCELERATION (Mechanics) , *ELECTRICAL engineers , *LINEAR systems , *VEHICLE models , *COMPUTER simulation - Abstract
In this paper, we consider an estimation problem of sideslip angle and cornering stiffness of a vehicle from measurements of yaw rate, lateral acceleration and steering angle. Firstly, a vehicle dynamical model is expressed as a linear parameter‐varying system with cornering stiffness as uncertain parameters. Then, we show a method to estimate the parameters and the state based on moving horizon estimation. We provide a simple algorithm to solve the estimation problem. The effectiveness of the estimation method is evaluated through numerical simulations. © 2024 Institute of Electrical Engineers of Japan and Wiley Periodicals LLC. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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