• News aggregator on electric cars and electric vehicles (cars, motorcycles, boats, planes).

Survey: 3 of 5 EV drivers with home charging use public chargers weekly

Green Car Reports
Automakers tend to quote a figure often: That about 85% of EV drivers charge at home the majority of the time. That said, survey results out this past week from EV charging software company ChargeLab underscore that the reality is more nuanced. Looking specifically at those with home charging, the firm found that while that may be the case, 59.6%… Read more…

A question of bandgap


As system voltages in EV powertrains increase to enable the use of higher power levels without creating excessive currents and the associated energy losses and heat dissipation problems, so does the importance of wide bandgap semiconductors, writes Peter Donaldson. Ones such as silicon carbide (SiC) and gallium nitride (GaN) in applications such as traction inverters, DC-DC converters and onboard chargers. Read more…