Dynamic Characteristic Evaluation of the Hybrid Electric Vehicle by Simulation

Suryanto

2021

Abstract

The development and implementation of hybrid electric vehicles (HEVs) have taken an accelerated pace. However, one of the critical issues for this vehicle typology is drivability, which relates to driving comfort. The objective of this study is to evaluate the dynamic characteristic of the four wheels drive parallel hybrid electrical vehicle under transient conditions, particularly during tip-in and tip-out maneuvers. The evaluation of the vehicle dynamic was carried out by using MATLAB/Simulink simulation to predict a wide range of vehicle dynamic behavior. The model has been developed to allow the sensitivity analysis of some parameters which affect the layout of the powertrain. The vehicle dynamic response behavior has high oscillations and a more complex time history during hybrid mode due to the combination of rapidly variable torque demand and the first natural frequencies from two different propulsions in transient condition. It was found that in many cases the engine drivetrain makes a greater contribution to the oscillation than the electric motor drivetrain.

Paper Citation

in Harvard Style

Suryanto. (2021). Dynamic Characteristic Evaluation of the Hybrid Electric Vehicle by Simulation. In Proceedings of the 4th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES, ISBN 978-989-758-615-6, pages 1440-1447. DOI: 10.5220/0010967000003260

in Bibtex Style

@conference{icast-es21,
author={Suryanto},
title={Dynamic Characteristic Evaluation of the Hybrid Electric Vehicle by Simulation},
booktitle={Proceedings of the 4th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES,},
year={2021},
pages={1440-1447},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010967000003260},
isbn={978-989-758-615-6},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 4th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES,
TI - Dynamic Characteristic Evaluation of the Hybrid Electric Vehicle by Simulation
SN - 978-989-758-615-6
AU - Suryanto.
PY - 2021
SP - 1440
EP - 1447
DO - 10.5220/0010967000003260