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Fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization

This paper investigates fuel consumption of a thermal engine in a hybrid electric vehicle system over aggressive cycles in order to optimize its energy consumption. The model of the system is first developed using data obtained from experiments over two aggressive driving cycles and then used to val...

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Main Authors: Asus, Zainab, Aglzim, El-Hassane, Chrenko, Daniela, Che Daud, Zul Hilmi, Le-Moyne, Luis
Format: Article
Published: Institute of Advanced Engineering and Science 2018
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/85640/
http://dx.doi.org/10.21833/ijaas.2018.02.007
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spelling my.utm.856402020-07-07T05:00:07Z http://eprints.utm.my/id/eprint/85640/ Fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization Asus, Zainab Aglzim, El-Hassane Chrenko, Daniela Che Daud, Zul Hilmi Le-Moyne, Luis TJ Mechanical engineering and machinery This paper investigates fuel consumption of a thermal engine in a hybrid electric vehicle system over aggressive cycles in order to optimize its energy consumption. The model of the system is first developed using data obtained from experiments over two aggressive driving cycles and then used to validate the model and further used as a platform to test other control strategies. The car’s actual control strategy operates on high torque region of the engine to sustain battery charge and caused high fuel consumption. Based on previous researches, there are two optimal control strategies that can be implemented for a series hybrid electric vehicle system; the dynamic programming control method and the optimal torque control method. Result analysis shows that the operations of the engine are different between the two control methods; it is concentrated on high speed region for the dynamic programming control method and at the middle of the engine map for the optimal torque control method. Institute of Advanced Engineering and Science 2018 Article PeerReviewed Asus, Zainab and Aglzim, El-Hassane and Chrenko, Daniela and Che Daud, Zul Hilmi and Le-Moyne, Luis (2018) Fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization. International Journal of Advanced and Applied Sciences, 5 (2). pp. 37-43. ISSN 2313-626X http://dx.doi.org/10.21833/ijaas.2018.02.007
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Asus, Zainab
Aglzim, El-Hassane
Chrenko, Daniela
Che Daud, Zul Hilmi
Le-Moyne, Luis
Fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization
description This paper investigates fuel consumption of a thermal engine in a hybrid electric vehicle system over aggressive cycles in order to optimize its energy consumption. The model of the system is first developed using data obtained from experiments over two aggressive driving cycles and then used to validate the model and further used as a platform to test other control strategies. The car’s actual control strategy operates on high torque region of the engine to sustain battery charge and caused high fuel consumption. Based on previous researches, there are two optimal control strategies that can be implemented for a series hybrid electric vehicle system; the dynamic programming control method and the optimal torque control method. Result analysis shows that the operations of the engine are different between the two control methods; it is concentrated on high speed region for the dynamic programming control method and at the middle of the engine map for the optimal torque control method.
format Article
author Asus, Zainab
Aglzim, El-Hassane
Chrenko, Daniela
Che Daud, Zul Hilmi
Le-Moyne, Luis
author_facet Asus, Zainab
Aglzim, El-Hassane
Chrenko, Daniela
Che Daud, Zul Hilmi
Le-Moyne, Luis
author_sort Asus, Zainab
title Fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization
title_short Fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization
title_full Fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization
title_fullStr Fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization
title_full_unstemmed Fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization
title_sort fuel consumption evaluation of a hybrid electric car over aggressive cycles for thermal engine optimization
publisher Institute of Advanced Engineering and Science
publishDate 2018
url http://eprints.utm.my/id/eprint/85640/
http://dx.doi.org/10.21833/ijaas.2018.02.007
_version_ 1672610563033661440
score 13.211869

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