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Energy management of a dual-motor driven city bus based on reformed dynamic programming [PDF]
E3S Web of Conferences, 2021 This paper proposes a reformed dynamic programming (DP) based energy management strategy for a city bus driven by dual-motor coupling propulsion system(DMCPS).
Wang Wenwei, Pan Hong, Cheng Lin
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Electric Vehicles: Benefits, Challenges, and Potential Solutions for Widespread Adaptation
Applied Sciences, 2023 The world’s primary modes of transportation are facing two major problems: rising oil costs and increasing carbon emissions. As a result, electric vehicles (EVs) are gaining popularity as they are independent of oil and do not produce greenhouse gases ...
Fayez Alanazi
semanticscholar +1 more source
Analysis of the dynamic characteristics of the gear-shifting process under external excitation
Advances in Mechanical Engineering, 2023 This study focuses on a novel clutchless and synchronizer-free drive system designed explicitly for pure electric vehicles. In contrast to the majority of previous research that solely considers internal excitations, this study not only incorporates ...
Wei Zhang +4 more
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A Review on Electric Vehicles: Technologies and Challenges
Smart Cities, 2021 Electric Vehicles (EVs) are gaining momentum due to several factors, including the price reduction as well as the climate and environmental awareness. This paper reviews the advances of EVs regarding battery technology trends, charging methods, as well ...
Julio A. Sanguesa +4 more
semanticscholar +1 more source
Batteries, 2023 Flexible, manageable, and more efficient energy storage solutions have increased the demand for electric vehicles. A powerful battery pack would power the driving motor of electric vehicles. The battery power density, longevity, adaptable electrochemical
A. A. Habib +5 more
semanticscholar +1 more source
Scheduling electric vehicles [PDF]
Public Transport, 2017 The vehicle scheduling problem (VSP) is a traditional problem in public transport. One of the main assumptions is that buses can be operated the whole day without any interruption for refueling etc. Recently, new technological innovations have led to the introduction of electric vehicles (EVs).
van Kooten Niekerk, M. E. +2 more
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Electric Drive Technology Trends, Challenges, and Opportunities for Future Electric Vehicles
Proceedings of the IEEE, 2021 The transition to electric road transport technologies requires electric traction drive systems to offer improved performances and capabilities, such as fuel efficiency (in terms of MPGe, i.e., miles per gallon of gasoline-equivalent), extended range ...
I. Husain +9 more
semanticscholar +1 more source
Battery Degradation in Electric and Hybrid Electric Vehicles: A Survey Study
IEEE Access, 2023 The lithium-ion batteries used in electric vehicles have a shorter lifespan than other vehicle components, and the degradation mechanism inside these batteries reduces their life even more. Battery degradation is considered a significant issue in battery
Laxman Timilsina +5 more
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Utilization of Electric Vehicles for Vehicle-to-Grid Services: Progress and Perspectives
Energies, 2022 With every passing second, we witness the effect of the global environmental impact of fossil fuels and carbon emissions, to which nations across the globe respond by coming up with ambitious goals to become carbon-free and energy-efficient.
Saitej Ravi, Muhammad Aziz
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IEEE Access, 2021 Inductive power transfer (IPT) is an attractive wireless power charging option in many applications such as electric vehicle biomedical devices and consumer electronics, etc.
Wenbo Wang +4 more
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