Estimation of States and Cornering Stiffness of a Vehicle by <scp>LPV</scp>‐<scp>MHE</scp>-Reference-Cited by-同舟云学术

Estimation of States and Cornering Stiffness of a Vehicle by LPV‐MHE

Published:2024-05-29 Issue:10 Volume:19 Page:1673-1682
ISSN:1931-4973
Container-title:IEEJ Transactions on Electrical and Electronic Engineering
language:en
Short-container-title:IEEJ Transactions Elec Engng

Author:

Miyakoshi Minoru¹,Kamano Norihide¹,Kawano Yu¹,Yano Yasuhide²³,Adachi Tomohiko⁴,Wada Nobutaka¹

Affiliation:

1. Graduate School of Advanced Science and Engineering Hiroshima University 1‐4‐1 Kagamiyama Higashi‐Hiroshima Hiroshima 739–8527 Japan

2. Mazda Motor Corporation 3‐1 Shinchi, Fuchu‐cho Aki‐gun Hiroshima 730‐8670 Japan

3. Integrated Control System Development Division Mazda Motor Corporation 3‐1 Shinchi Fuchu‐cho Aki‐gun Hiroshima 730‐8670 Japan

4. R&D Strategy Planning Division Mazda Motor Corporation 3‐1 Shinchi Fuchu‐cho Aki‐gun Hiroshima 730‐8670 Japan

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.

Publisher

Wiley

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/tee.24124

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