Results 11 to 20 of about 5,384 (264)

Simulation of a SOFC/Battery powered vehicle [PDF]

open access: yesInternational Journal of Hydrogen Energy, 2019
Abstract Solid oxide fuel cells (SOFCs) have received attention in the transport sector for use as auxiliary power units or range extenders, due to the high electrical efficiency and fuelling options using existing fuel infra structure. The present work proposes an SOFC/battery powered vehicle using compressed natural gas (CNG), liquefied natural gas
Yannick Bessekon   +3 more
openaire   +1 more source

Towards interactional management for power batteries of electric vehicles

open access: yesRSC Advances, 2023
The rise of cloud computing and machine learning provides a tactical solution on how to efficiently achieve the interactional management and control of power batteries based on the battery system and traffic big data.
Rong He   +6 more
openaire   +3 more sources

Comparison of Battery Electric Vehicles and Fuel Cell Vehicles

open access: yesWorld Electric Vehicle Journal, 2023
In the current context of the ban on fossil fuel vehicles (diesel and petrol) adopted by several European cities, the question arises of the development of the infrastructure for the distribution of alternative energies, namely hydrogen (for fuel cell ...
Daniel De Wolf, Yves Smeers
doaj   +1 more source

Experimental Testing and Evaluation of Lithium-Ion Battery Cells for a Special-Purpose Electric Vacuum Sweeper Vehicle

open access: yesIEEE Access, 2020
Battery-powered electric vehicles are gradually expanding their market outside of the typical public and private transportation sector. A good example is a growing demand for electrification of special-purpose vehicles such as compact urban vacuum ...
Hrvoje Basic   +3 more
doaj   +1 more source

Battery charging topology, infrastructure, and standards for electric vehicle applications: A comprehensive review

open access: yesIET Energy Systems Integration, 2021
The proposed study reports the essential parameters required for the battery charging schemes deployed for Electric Vehicle (EV) applications. Due to efficient power delivery, cost‐effectiveness, and environmental acclimation, EVs have emerged as a ...
Siddhant Kumar   +2 more
doaj   +1 more source

Models of Delivery of Sustainable Public Transportation Services in Metropolitan Areas–Comparison of Conventional, Battery Powered and Hydrogen Fuel-Cell Drives

open access: yesEnergies, 2021
The development of public transport systems is related to the implementation of modern and low-carbon vehicles. Over the last several years, there has been a clear progress in this field.
Tomasz Wojciech Szulc   +2 more
doaj   +1 more source

Transportation-Mission-Based Optimization of Heterogeneous Heavy-Vehicle Fleet Including Electrified Propulsion

open access: yesEnergies, 2021
Commercial-vehicle manufacturers design vehicles to operate over a wide range of transportation tasks and driving cycles. However, certain possibilities of reducing emissions, manufacturing and operational costs from end vehicles are neglected if the ...
Toheed Ghandriz   +4 more
doaj   +1 more source

Long-term economic sensitivity analysis of light duty underground mining vehicles by power source

open access: yesInternational Journal of Mining Science and Technology, 2017
LHD’s are expensive vehicles; therefore, it is important to accurately define the financial consequences associated with the investment of purchasing the mining equipment.
Richard S. Schatz   +2 more
doaj   +1 more source

Battery Electric Roof Bolter versus Diesel Roof Bolter—Results of Field Trials at a Polish Copper Mine

open access: yesEnergies
Battery-powered electric machines have been replacing classic combustion vehicles for many years in the automotive and heavy industry. This change has a positive impact on the environment and, in the case of working machines, also on the safety and ...
Artur Kozłowski, Łukasz Bołoz
doaj   +1 more source

Power battery charger for electric vehicles

open access: yesIET Power Electronics, 2011
The design of a 2.4 kW power charger for electric vehicle lead-acid battery pack was discussed. Topics were focused on the phase-shifted resonant converter employed in the charger, including circuit operation and optimisation, parameters design and soft-switching.
Y. Lu, K.W.E. Cheng, S.W. Zhao
openaire   +1 more source

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