FSTire: An Open-Source Magic Formula Parameter Estimation Tool

Ninan, Stephen; Shete, Vaibhav; Nadkarni, Ishan

doi:10.4271/10-05-01-0001

Cited by 6 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The tire model with magic formula 28 was used to build the vehicle dynamics simulation model, and a set of combination formulas of trigonometric functions were used to fit the tire experimental data, so as to obtain the longitudinal force, lateral force and positive torque of the tire. The expression of the fitting formula is (6).…”

Section: Tire Modelmentioning

confidence: 99%

Hierarchical driving force allocation strategy for 4-WID electric vehicles

Wang

Zhang

Yang

et al. 2022

Proceedings of the Institution of Mechanical Engineers, Part D:

View full text Add to dashboard Cite

Focusing on the driving force distribution control method of four-wheel independent drive electric vehicles, a driving force distribution strategy with a hierarchical structure is proposed in this paper. The upper layer used a neural network to optimize the fuzzy rules and membership function so as to adapt to changes in the process parameters and subjectivity owing to the limitations of the fuzzy control rules acquired by human experience. The lower layer used the optimal distribution method based on rules, focusing on the minimum tire load ratio. The proposed control strategy was verified by Carsim/Simulink co-simulation and a hardware-in-the-loop experiment. The results show that the proposed control strategy can improve the handling stability of vehicles on roads with different levels of adhesion.

show abstract

Section: Tire Modelmentioning

confidence: 99%

Hierarchical driving force allocation strategy for 4-WID electric vehicles

Wang

Zhang

Yang

et al. 2022

Proceedings of the Institution of Mechanical Engineers, Part D:

View full text Add to dashboard Cite

show abstract

RIDElab: Advanced calibration tool for a real-time MF-based multiphysical tire model

Arricale,

Sammartino,

Napolitano Dell’ Annunziata

et al. 2023

11th International Conference on Mathematical Modeling in Physical Sciences

View full text Add to dashboard Cite

Vehicle Braking Performance Improvement via Electronic Brake Booster

Soliman,

Kaldas,

Soliman

et al. 2024

SAE Int. J. Veh. Dyn., Stab., and NVH

View full text Add to dashboard Cite

<div>Throughout the automobile industry, the electronic brake boost technologies have been widely applied to support the expansion of the using range of the driver assist technologies. The electronic brake booster (EBB) supports to precisely operate the brakes as necessary via building up the brake pressure faster than the vacuum brake booster. Therefore, in this article a novel control strategy for the EBB based on fuzzy logic control (FLC) is developed and studied. The configuration of the EBB is established and the system model including the permanent magnet synchronous motor (PMSM), a two-stage reduction transmission (gears and a ball screw), a servo body, reaction disk, and the hydraulic load are modeled by MATLAB/Simulink. The load-dependent friction has been compensated by using Karnopp friction model. Due to the strong nonlinearity on the EBB components and the load-dependent friction, FLC has been used for the control algorithm. The control concept focused on transforming the pressure control to position tracking control of the EBB, which enabled overcoming the nonlinearity in the hydraulic system and achieve the control process with the required precision and dynamics. The improvement on the vehicle braking performance was examined and demonstrated theoretically by comparing the EBB and the vacuum brake booster. The EBB model and its control strategy are integrated to a well-used verified seven degrees of freedom longitudinal–vertical vehicle model. The results showed that the position tracking control of the EBB perform well. The braking performance of the vehicle with EBB is better than the vacuum brake booster in terms of response time and stopping distance and time. Furthermore, the EBB has improved stability in its booster characteristics while maintaining consistency with vacuum brake booster.</div>

show abstract

FSTire: An Open-Source Magic Formula Parameter Estimation Tool

Cited by 6 publications

References 0 publications

Hierarchical driving force allocation strategy for 4-WID electric vehicles

Hierarchical driving force allocation strategy for 4-WID electric vehicles

RIDElab: Advanced calibration tool for a real-time MF-based multiphysical tire model

Vehicle Braking Performance Improvement via Electronic Brake Booster

Contact Info

Product

Resources

About