Results 51 to 60 of about 2,106,888 (360)

Novel Modeling Methodology for Thermal Evaluation of an Electrically Assisted High-Speed Turbomachine

Engineering Proceedings
Hydrogen-based fuel-cell systems are a promising technology for reducing carbon footprint in the portfolio of future propulsion system concepts for small-range and regional aircraft In order to increase efficiency, the application of a turbo-charged air ...
Georgios S. Arvithis, Georgios Iosifidis, Roberto DeSantis, Martin Rode, Raphael Burgmair, Anestis I. Kalfas   +5 more
doaj   +1 more source

Variational charge renormalization in charged systems [PDF]

The European Physical Journal E, 2003
We apply general variational techniques to the problem of the counterion distribution around highly charged objects where strong condensation of counterions takes place. Within a field-theoretic formulation using a fluctuating electrostatic potential, the concept of surface-charge renormalization is recovered within a simple one-parameter variational ...
Netz, Roland R., Orland, Henri
openaire   +3 more sources

Intention-Aware Routing to Minimise Delays at Electric Vehicle Charging Stations

, 2013
En-route charging stations allow electric vehicles to greatly extend their range. However, as a full charge takes a considerable amount of time, there may be significant waiting times at peak hours.
Jennings, N.R. (author), Robu, V. (author), Enrico H. Gerding, Stein, S., Stein, Sebastian, Valentin Robu, De Weerdt, M.M. (author), Gerding, Enrico, Robu, V., Jennings, N.R., Robu, Valentin, Mathijs M. de Weerdt, Gerding, E.H., Nicholas R. Jennings, Gerding, E.H. (author), Jennings, Nicholas R., de Weerdt, Mathijs, Jennings, Nicholas R, de Weerdt, Mathijs M., Weerdt, Mathijs M de, De Weerdt, M.M., Stein, S. (author), Sebastian Stein   +22 more
core   +1 more source

Degradation of Elastomer Damping Component for High-Speed Bearings

Engineering Proceedings
The present paper studies the degradation of an ethylene propylene diene monomer (EPDM) due to aging within an environment resembling the conditions inside the turbine stage of an electrically assisted turbocharger for fuel cell applications, with a ...
Anastasia Gaitanidou, Mario Tränkner, Georgios Iosifidis, Roberto DeSantis, Theofilos Efstathiadis, Anestis Kalfas   +5 more
doaj   +1 more source

The Impact of Charging Plug-In Hybrid Electric Vehicles on a Residential Distribution Grid

IEEE Transactions on Power Systems, 2010
Alternative vehicles, such as plug-in hybrid electric vehicles, are becoming more popular. The batteries of these plug-in hybrid electric vehicles are to be charged at home from a standard outlet or on a corporate car park.
Kristien Clement-Nyns, E. Haesen, J. Driesen   +2 more
semanticscholar   +1 more source

The Effect of Cycling on the State of Health of the Electric Vehicle Battery [PDF]

, 2013
This paper provides an analysis of the experimental results available for lithium ion battery degradation which has been used to create a model of the effect of the identified parameters on the ageing of an EV battery.
Ghanim Putrus, Kotter, Richard, Gillian Lacey, Tianxiang Jiang, Richard Kotter, Putrus, Ghanim, Jiang, Tianxiang, Lacey, Gillian   +7 more
core   +1 more source

Impacts of charging behavior on BEV charging infrastructure needs and energy use [PDF]

, 2023
Battery electric vehicles (BEVs) are vital in the sustainable future of transport systems. Increased BEV adoption makes the realistic assessment of charging infrastructure demand critical.
Yeh, Sonia,, Sprei, Frances, Yuan Liao, Tozluoglu, Çaglar,, Liao, Yuan, Yeh, Sonia, Çağlar Tozluoğlu, Frances Sprei, Sprei, Frances,, Dhamal, Swapnil Vilas,, Sonia Yeh, Swapnil Dhamal, Tozluoglu, \uc7aglar, Liao, Yuan,, Dhamal, Swapnil Vilas   +14 more
core   +1 more source

AViTRoN: Advanced Vision Track Routing and Navigation for Autonomous Charging of Electric Vehicles

IEEE Access
The ascent of electric vehicle (EV) technology as a leading solution for green transportation is accompanied by advancements in charging infrastructure and automation. A notable hindrance is the low level of automation in charging procedures. In response
V. C. Mahaadevan, R. Narayanamoorthi, Sayantan Panda, Sankhaddep Dutta, Gerard Dooly   +4 more
doaj   +1 more source

Extreme Fast Charging of Electric Vehicles: A Technology Overview

IEEE Transactions on Transportation Electrification, 2019
With the number of electric vehicles (EVs) on the rise, there is a need for an adequate charging infrastructure to serve these vehicles. The emerging extreme fast-charging (XFC) technology has the potential to provide a refueling experience similar to ...
H. Tu, Hao Feng, Srdjan Srdic, S. Lukic
semanticscholar   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source