Results 31 to 40 of about 3,060,651 (293)

Research on dynamic flexibility of charging load in electric vehicle charging station based on time dynamic adaptive convolutional neural network [PDF]

open access: yesAIP Advances
The uneven spatiotemporal distribution of electric vehicle (EV) charging demand causes load concentration during peaks and specific areas, leading to grid overload and poor dynamic flexibility analysis.
Yanfang Yang   +4 more
doaj   +1 more source

Dynamics of Current, Charge and Mass

open access: yesComputational and Mathematical Biophysics, 2017
Abstract Electricity plays a special role in our lives and life. The dynamics of electrons allow light to flow through a vacuum. The equations of electron dynamics are nearly exact and apply from nuclear particles to stars. These Maxwell equations include a special term, the displacement current (of a vacuum). The displacement current allows electrical
Eisenberg Bob   +2 more
openaire   +5 more sources

Car park charging in the Cairngorms National Park [PDF]

open access: yes, 2006
Charges for parking in the countryside pose a particular dilemma in Scotland as they are seen by many outdoor groups as a backdoor approach to restricting the public's newly acquired right of responsible access to the countryside.
MacMillan, Douglas C.   +3 more
core   +1 more source

A Hybrid Battery Charging Approach for Drone-Aided Border Surveillance Scheduling

open access: yesDrones, 2018
This paper proposes a new method to extend the flight capability of drones in real time. The new method combines two wireless charging methods (stationary wireless charging systems and dynamic wireless charging systems) into a hybrid mode.
Seon Jin Kim, Gino J. Lim
doaj   +1 more source

From Traditional to Electrified Urban Road Networks: The Integration of Fuzzy Analytic Hierarchy Process and GIS as a Tool to Define a Feasibility Index—An Italian Case Study

open access: yesWorld Electric Vehicle Journal, 2022
To achieve sustainable development in the road sector, the use of Electric Vehicles (EVs) appears as a positive response to transport emissions. Among the available technologies, dynamic charging seems to overcome the main weakness points of EVs, even if
Claudia Nodari   +2 more
doaj   +1 more source

Research on an EV Dynamic Wireless Charging Control Method Adapting to Speed Change

open access: yesEnergies, 2019
In order to solve the problem of the electric vehicle (EV) charging amount fluctuation caused by the variation of driving speed during dynamic wireless charging, this paper proposes an EV dynamic wireless charging control method adapting to speed change.
Linlin Tan   +4 more
doaj   +1 more source

Electric Vehicle Fast-Charging Station Unified Modeling and Stability Analysis in the dq Frame

open access: yesEnergies, 2018
The electric vehicle fast-charging station is an important guarantee for the popularity of electric vehicle. As the fast-charging piles are voltage source converters, stability issues will occur in the grid-connected fast-charging station.
Xiang Wang, Zhengyou He, Jianwei Yang
doaj   +1 more source

Emergence of nonequilibrium charge dynamics in a charge-cluster glass [PDF]

open access: yesPhysical Review B, 2014
Non-equilibrium charge dynamics, such as cooling-rate-dependent charge vitrification and physical aging, have been demonstrated for a charge-cluster glass in $θ$-(BEDT-TTF)$_2$CsZn(SCN)$_4$ using electron transport measurements. The temperature evolution of the relaxation time obeys the Arrhenius law, indicating that the glass-forming charge liquid can
Sato, T.   +7 more
openaire   +2 more sources

A model-based online mechanism with pre-commitment and its application to electric vehicle charging [PDF]

open access: yes, 2012
We introduce a novel online mechanism that schedules the allocation of an expiring and continuously-produced resource to self-interested agents with private preferences.
Robu, V   +8 more
core   +1 more source

A brief review: basic coil designs for inductive power transfer [PDF]

open access: yes, 2020
The inductive power transfer (IPT) has contributed to the fast growth of the electric vehicle (EV) market. The technology to recharge the EV battery has attracted the attention of many researchers and car manufacturers in developing green ...
Toha, Siti Fauziah   +9 more
core   +1 more source

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