Two main types of wireless power transfer systems are being pursued these days: the inductive type, which is magnetically coupled, and resonantly-coupled systems using electromagnetic fields. The instant availability of maximum torque makes driving even the most economy-oriented EV way more fun than its ICE counterpart, but few would hold the same opinion about the… Read more »
Search Results Found For: "WAVE charging"
Winners and losers emerge as the Tesla charging bandwagon gathers speed
In a decade of covering the EV industry, I can’t recall ever seeing such immediate and near-universal praise for any development as I have for the news that Ford and GM will partner with Tesla to give their EVs access to the Supercharger network. The news broke in two waves, each of which swamped the… Read more »
Why California needs to mandate bidirectional charging capabilities for EVs
Explaining the benefits of bidirectional EV charging: Q&A with Nuvve CEO Gregory Poilasne The term “game-changing” gets thrown around a lot in the EV field, but if there’s any new technology that really does deserve to be described this way (as California Governor Gavin Newsom recently did), it’s bidirectional charging. Going bi adds several nifty… Read more »
Here’s why oil and gas companies are racing to invest billions in EV charging
As regular Charged readers know, oil companies have been on an EV charging spending spree. They’re getting into public charging in a big way, and it goes far beyond just installing chargers at their gas stations. Oil majors including bp, Shell and Total have been buying up companies at all points along the charging value… Read more »
Solar-powered off-grid EV charging stations offer surprisingly attractive cost advantages
Q&A with Beam Global CEO Desmond Wheatley During periods of rapid technological change, it often turns out that certain new products have highly useful applications that few—perhaps not even their inventors—originally foresaw. This may well be the case with the EV ARC, a solar-powered off-grid charging station made by Beam Global. When we first covered… Read more »
Ideanomics tests WAVE’s 500 kW wireless charger at Port of Los Angeles
Commercial EV specialist Ideanomics (NASDAQ: IDEX) has successfully tested WAVE’s 500 kW wireless charging system at the Port of Los Angeles. In a test, WAVE’s system fully charged a Class 8 electric truck in less than 15 minutes. (Ideanomics acquired WAVE in 2021.) Construction and charger installation at the Port of Los Angeles is underway,… Read more »
Papilio3 is a “pop-up” charging station that includes solar panels and battery storage
As the UK sweats through an unprecedented heat wave, the firm 3ti presents its Papilio3, a “pop-up mini solar car park and EV charging hub,” as a timely reminder of how the power of the sun can be harnessed to address the climate crisis. 3ti’s Papilio3 is built around a recycled shipping container, and the… Read more »
How to test the functionality and safety of EV charging stations, easily and reliably
Sponsored by Fluke Easy EVSE safety testing and troubleshooting with the Fluke FEV100 Test the safety and performance of type 1, level 1 or level 2 electric vehicle ac charging stations (EVSEs) with the Fluke FEV100. This test adapter simulates the presence of an electric vehicle, allowing you to conduct tests in combination with appropriate… Read more »
A closer look at minimizing charging losses: The charger (Part 2)
In the previous article, we looked at the various losses incurred on the AC side of the circuit while charging an EV’s battery (from the breaker in the load center to the EVSE inlet on the EV), as well as things that could be done to minimize them, either by the OEM, the electrical contractor… Read more »
Fluke FEV100 adapter tests EV charging stations without an EV
The new Fluke FEV100 Electric Vehicle Charging Station Test Adapter tests the safety and performance of Level 1 or Level 2 charging stations with type 1 connectors. The Fluke FEV100 simulates the presence of an EV, allowing technicians to test the charging station in combination with appropriate test instruments, such as digital multimeters and ScopeMeters…. Read more »