Green Car Congress
JUNE 20, 2021
According to a new study by researchers from Delft University of Technology, in the context of current recharging time, Dutch EV drivers in general prefer not to participate in “vehicle-to-grid” (V2G) contracts, while the opposite is true in the context of fast recharging. fast recharging) on the preferences for V2G contracts.
Green Car Congress
DECEMBER 12, 2022
The study is published in the Journal of the American Chemical Society. In an earlier study, the researchers reported ∼3.5 The new study found that the evolution of graphite over battery cycling, including intercalation/deintercalation and exfoliation, generated sufficient pores for hosting LiCl/Cl 2 redox. 2c07826.
Green Car Congress
MAY 7, 2021
A team of engineers at the University of California San Diego (UCSD) recommends expanding fast-charging stations for electric vehicles as campuses and businesses start planning for a post-pandemic world. As expected, charging declined significantly once most campus operations became remote. DC fast charging initially dropped by 67%.
Green Car Congress
OCTOBER 13, 2021
Rechargeable magnesium and calcium metal batteries (RMBs and RCBs) are promising alternatives to lithium-ion batteries because of the high crustal abundance and capacity of magnesium and calcium. A paper on their work is published in the journal Science. Yet, they are plagued by sluggish kinetics and parasitic reactions. Singyuk Hou et al.
Green Car Congress
MARCH 13, 2020
Commercial fast-charging stations subject electric car batteries to high temperatures and high resistance that can cause them to crack, leak, and lose their storage capacity, according to researchers at the University of California, Riverside (UCR) in a new open-access study published in the journal Energy Storage. Ozkan Lab/UCR).
Green Car Congress
APRIL 30, 2019
Researchers at the University of Science and Technology Beijing, with colleagues at Beijing Institute of Technology, have demonstrated the potential of rechargeable tellurium (Te) nanowire positive electrodes to construct ultrahigh-capacity rechargeable tellurium-aluminum batteries (TABs). A g -1 ) along with an initial 1.4
Green Car Congress
JANUARY 23, 2018
An influx of plug-in electric vehicles (PEVs) charging without coordination could prove challenging to the nation’s electric grid, according to research conducted by the US Department of Energy’s National Renewable Energy Laboratory (NREL). This effect is exacerbated when higher in-home power charging is adopted.
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