Design of a novel nonlinear observer to estimate sideslip angle and tire forces for distributed electric vehicle

C Song, F Xiao, S Song, S Li, J Li - Mathematical Problems in …, 2015 - Wiley Online Library
For four‐wheel independently driven (4WD) distributed electric vehicle (DEV), vehicle
dynamics control systems such as direct yaw moment control (DYC) can be easily achieved …

[PDF][PDF] State and parameters estimation for distributed drive electric vehicle based on unscented Kalman filter

宋义彤, 舒红宇, 陈仙宝, 靖长青… - Journal of Mechanical …, 2020 - qikan.cmes.org
In order to improve the control performance of distributed drive electric vehicle (EV) a more
comprehensive vehicle state and parameter estimation method is proposed. For the problem …

[HTML][HTML] Huber-based robust unscented Kalman filter distributed drive electric vehicle state observation

W Wan, J Feng, B Song, X Li - Energies, 2021 - mdpi.com
Accurate and real-time acquisition of vehicle state parameters is key to improving the
performance of vehicle control systems. To improve the accuracy of state parameter …

Hierarchical estimation of vehicle state and tire forces for distributed in-wheel motor drive electric vehicle without previously established tire model

Q Wang, Y Zhao, W Xie, Q Zhao, F Lin - Journal of the Franklin Institute, 2022 - Elsevier
In this paper, a hierarchical estimator combined with the nonlinear observer and particle
filter (PF) is proposed to accurately estimate the vehicle state and tire forces of distributed in …

Reliable sideslip angle estimation of four‐wheel independent drive electric vehicle by information iteration and fusion

T Chen, L Chen, X Xu, Y Cai, H Jiang… - Mathematical Problems …, 2018 - Wiley Online Library
Accurate estimation of longitudinal force and sideslip angle is significant to stability control of
four‐wheel independent driven electric vehicle. The observer design problem for the …

[引用][C] Combined state and parameter observation of distributed drive electric vehicle via dual unscented Kalman filter

金贤建, 杨俊朋, 殷国栋王金湘, 陈南… - Journal of Mechanical …, 2019 - qikan.cmes.org
In order to estimate vehicle different states such as vehicle sideslip angle and vehicle inertia
parameters such as vehicle mass and yaw moment of inertia in distributed drive electric …

Cubature kalman filter-based state estimation for distributed drive electric vehicles

XJ Jin, G Yin, A Hanif - 2016 35th Chinese Control Conference …, 2016 - ieeexplore.ieee.org
Improvement of electric vehicle handling stability and active safety depends strongly on real-
time knowledge of important vehicle states in vehicle dynamics control systems, which is …

[图书][B] Modeling and dynamics control for distributed drive electric vehicles

X Zhang - 2021 - Springer
In the recent years, due to the improvements on electric motors and motor control
technology, alternative vehicle power system layouts have been considered. One of the …

Vehicle state estimation with friction adaptation for four-wheel independent drive electric vehicle

L Zhao, Z Liu - Proceeding of the 11th World Congress on …, 2014 - ieeexplore.ieee.org
To improve the vehicle state estimation accuracy and robustness of four-wheel independent
drive electric vehicle, a novel method for estimating vehicle state based on the measured …

Running States Estimation of Autonomous Four‐Wheel Independent Drive Electric Vehicle by Virtual Longitudinal Force Sensors

Q Xia, L Chen, X Xu, Y Cai, H Jiang… - Mathematical …, 2019 - Wiley Online Library
Exact sideslip angle estimation is significant to the dynamics control of four‐wheel
independent drive electric vehicles. It is costly and difficult‐to‐popularize to equip vehicular …