Parallel Hybrid Electric Vehicle Modelling and Model Predictive Control

This paper presents the modelling and calculations for a hybrid electric vehicle (HEV) in parallel configuration, including a main electrical driving motor (EM), an internal combustion engine (ICE), and a starter/generator motor. The modelling equations of the HEV include vehicle acceleration and je...

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Autores principales: Trieu Minh Vu, Reza Moezzi, Jindrich Cyrus, Jaroslav Hlava, Michal Petru
Formato: article
Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/3bab6e75da42429dbdcfffc4bb6826c0
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spelling oai:doaj.org-article:3bab6e75da42429dbdcfffc4bb6826c02021-11-25T16:34:54ZParallel Hybrid Electric Vehicle Modelling and Model Predictive Control10.3390/app1122106682076-3417https://doaj.org/article/3bab6e75da42429dbdcfffc4bb6826c02021-11-01T00:00:00Zhttps://www.mdpi.com/2076-3417/11/22/10668https://doaj.org/toc/2076-3417This paper presents the modelling and calculations for a hybrid electric vehicle (HEV) in parallel configuration, including a main electrical driving motor (EM), an internal combustion engine (ICE), and a starter/generator motor. The modelling equations of the HEV include vehicle acceleration and jerk, so that simulations can investigate the vehicle drivability and comfortability with different control parameters. A model predictive control (MPC) scheme with softened constraints for this HEV is developed. The new MPC with softened constraints shows its superiority over the MPC with hard constraints as it provides a faster setpoint tracking and smoother clutch engagement. The conversion of some hard constraints into softened constraints can improve the MPC stability and robustness. The MPC with softened constraints can maintain the system stability, while the MPC with hard constraints becomes unstable if some input constraints lead to the violation of output constraints.Trieu Minh VuReza MoezziJindrich CyrusJaroslav HlavaMichal PetruMDPI AGarticlemodel predictive controlparallel hybrid electric vehiclehard constraintssoftened constraintsfast clutch engagementdrivability and comfortabilityTechnologyTEngineering (General). Civil engineering (General)TA1-2040Biology (General)QH301-705.5PhysicsQC1-999ChemistryQD1-999ENApplied Sciences, Vol 11, Iss 10668, p 10668 (2021)
institution DOAJ
collection DOAJ
language EN
topic model predictive control
parallel hybrid electric vehicle
hard constraints
softened constraints
fast clutch engagement
drivability and comfortability
Technology
T
Engineering (General). Civil engineering (General)
TA1-2040
Biology (General)
QH301-705.5
Physics
QC1-999
Chemistry
QD1-999
spellingShingle model predictive control
parallel hybrid electric vehicle
hard constraints
softened constraints
fast clutch engagement
drivability and comfortability
Technology
T
Engineering (General). Civil engineering (General)
TA1-2040
Biology (General)
QH301-705.5
Physics
QC1-999
Chemistry
QD1-999
Trieu Minh Vu
Reza Moezzi
Jindrich Cyrus
Jaroslav Hlava
Michal Petru
Parallel Hybrid Electric Vehicle Modelling and Model Predictive Control
description This paper presents the modelling and calculations for a hybrid electric vehicle (HEV) in parallel configuration, including a main electrical driving motor (EM), an internal combustion engine (ICE), and a starter/generator motor. The modelling equations of the HEV include vehicle acceleration and jerk, so that simulations can investigate the vehicle drivability and comfortability with different control parameters. A model predictive control (MPC) scheme with softened constraints for this HEV is developed. The new MPC with softened constraints shows its superiority over the MPC with hard constraints as it provides a faster setpoint tracking and smoother clutch engagement. The conversion of some hard constraints into softened constraints can improve the MPC stability and robustness. The MPC with softened constraints can maintain the system stability, while the MPC with hard constraints becomes unstable if some input constraints lead to the violation of output constraints.
format article
author Trieu Minh Vu
Reza Moezzi
Jindrich Cyrus
Jaroslav Hlava
Michal Petru
author_facet Trieu Minh Vu
Reza Moezzi
Jindrich Cyrus
Jaroslav Hlava
Michal Petru
author_sort Trieu Minh Vu
title Parallel Hybrid Electric Vehicle Modelling and Model Predictive Control
title_short Parallel Hybrid Electric Vehicle Modelling and Model Predictive Control
title_full Parallel Hybrid Electric Vehicle Modelling and Model Predictive Control
title_fullStr Parallel Hybrid Electric Vehicle Modelling and Model Predictive Control
title_full_unstemmed Parallel Hybrid Electric Vehicle Modelling and Model Predictive Control
title_sort parallel hybrid electric vehicle modelling and model predictive control
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/3bab6e75da42429dbdcfffc4bb6826c0
work_keys_str_mv AT trieuminhvu parallelhybridelectricvehiclemodellingandmodelpredictivecontrol
AT rezamoezzi parallelhybridelectricvehiclemodellingandmodelpredictivecontrol
AT jindrichcyrus parallelhybridelectricvehiclemodellingandmodelpredictivecontrol
AT jaroslavhlava parallelhybridelectricvehiclemodellingandmodelpredictivecontrol
AT michalpetru parallelhybridelectricvehiclemodellingandmodelpredictivecontrol
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