Intelligent two-step estimation approach for vehicle mass and road grade

X Li, J Ma, X Zhao, L Wang - IEEE Access, 2020 - ieeexplore.ieee.org
… -step estimator, the recursive least square with dual forgetting factors is used to estimate the
vehicle mass with the … Peng, ‘‘Recursive least squares with forgetting for online estimation of …

Recursive Least Square Method with Multiple Forgot Factor for Mass Estimation of Heavy Commercial Vehicle

H Zheng, Y Xin, Y Yan - 2024 - sae.org
… real-time computation of engine torque, contingent upon the vehicle mass and road gradient,
… Feng et al. proposed an online estimator for automotive quality. The measurement of the …

Robust Vehicle Mass Estimation Using Recursive Least M-Squares Algorithm for Intelligent Vehicles

WT Chor, CP Tan, ASM Bakibillah… - … on Intelligent Vehicles, 2023 - ieeexplore.ieee.org
… paper proposes a robust Recursive Least M-Squares with Multiple Forgetting Factors (RLM-…
Recursive least squares with forgetting for online estimation of vehicle mass and road grade

Estimation of Vehicle Mass and Road Grade of an Electric Vehicle Based on a Hybrid Algorithm

Z Zhu, C He, J Li, X Liu - Journal of Highway and Transportation …, 2023 - ascelibrary.org
… The gross vehicle mass is estimated by using the forgetting factor recursive least square
algorithm with good estimation efficacy for … Recursive Least Squares with Forgetting for Online

[HTML][HTML] Optimization-based online estimation of vehicle mass and road grade: Theoretical analysis and experimental validation

A Ritter, F Widmer, B Vetterli, CH Onder - Mechatronics, 2021 - Elsevier
Recursive least squares (RLS) in combination with models of the longitudinal vehicle
RLS benefits from having a very simple structure, but it requires forgetting factors to estimate

Model Based Road Slope and Mass Estimation of Road Vehicles

S Mutta, SC Subramanian, S Gunti… - 2021 IEEE …, 2021 - ieeexplore.ieee.org
… ) and Recursive Least Square (RLS) estimation algorithms … estimation of vehicles mass and
road grade with vehicle speed only … forgetting factors to improve slope and mass estimation

Online identification of power battery parameters for electric vehicles using a decoupling multiple forgetting factors recursive least squares method

X Liu, Y Jin, S Zeng, X Chen, Y Feng… - CSEE Journal of …, 2019 - ieeexplore.ieee.org
… used in electric vehicles (EVs). However, the accuracy of online SOC estimation is still …
This paper proposes a decoupling multiple forgetting factors recursive least squares method (…

[HTML][HTML] Mixed Learning-and Model-Based Mass Estimation of Heavy Vehicles

A İşbitirici, L Giarré, P Falcone - Vehicles, 2024 - mdpi.com
… multiple forgetting factors for estimating the mass and road gradeRecursive least squares
(RLS) is widely used in the literature … , JL Online vehicle mass estimation using recursive least

Research on Vehicle Mass Prediction Based on Recursive Least Squares Method Based on Fuzzy Control

W Wang, F Qu, W Li, P Wang - 2022 IEEE 5th Advanced …, 2022 - ieeexplore.ieee.org
recursive least squares method solves the problem of online … in Table 2, the road gradient
and the accelerator pedal … the traditional mass estimation model with fixed forgetting factor, …

Adaptive Kalman Filtering Developed from Recursive Least Squares Forgetting Algorithms

B Lai, DS Bernstein - arXiv preprint arXiv:2404.10914, 2024 - arxiv.org
… This work presents the Kalman filter least squares (KFLS) cost function, whose recursive
Recursive least squares with forgetting for online estimation of vehicle mass and road grade