Commuting-pattern-oriented stochastic optimization of electric powertrains for revealing contributions of topology modifications to the powertrain energy efficiency

X Zhou, C Sun, F Sun, C Zhang - Applied Energy, 2023 - Elsevier
The performance of an electric vehicle (EV) powertrain is greatly influenced by the design
scheme, control strategy, and driving conditions. Owing to uncertainties in driving conditions …

Commuting-pattern-oriented optimal sizing of electric vehicle powertrain based on stochastic optimization

X Zhou, C Sun, F Sun, C Zhang - Journal of Power Sources, 2022 - Elsevier
Owing to the dynamic randomness of traffic flow, driving patterns stochastically change from
time to time and person to person, which inevitably triggers significant variability in the …

Ecodesigning and improving performance of plugin hybrid electric vehicle in rolling terrain through multi-criteria optimisation of powertrain

D Bhattacharjee, T Ghosh, P Bhola… - Proceedings of the …, 2022 - journals.sagepub.com
This work presents an ecodesigning and operating performance improvement methodology
in series-parallel Plugin hybrid electric vehicle (PHEV) in passenger car category, through …

Predictive energy management for hybrid electric vehicles considering extension of the battery life

X Wang, S Ma, J Wang - Proceedings of the Institution of …, 2018 - journals.sagepub.com
Hybrid electric vehicles offer potential for reducing the oil consumption and the generation of
greenhouse gases, but they have a high battery price and short battery longevity. This paper …

Effect of Powertrain Design Optimisation Methodologies on Battery System Efficiency of a Hybrid Electric Vehicle

HK Roy, A McGordon, PA Jennings - 2016 - sae.org
Battery sizing has significant importance for the performance of hybrid electric vehicles
(HEVs). Although several research has been done over the years for the battery sizing, no …

Understanding real-world variability of hybrid electric vehicle fuel economy

HK Roy, A McGordon, P Jennings - SAE International Journal of Electrified …, 2020 - JSTOR
The variability of fuel economy (FE) is of significant importance as that of average FE to
realize FE benefits of hybrid electric vehicles (HEVs) consistently by all users in the real …