The US DOE has announced up to $30 million in funding for R&D that focuses on extraction, separation, processing, validation and demonstration technologies for critical materials, including rare earth elements, which are essential to high-strength magnets used in EVs and wind turbines. The DOE is working toward reducing both the costs of critical materials and… Read more »
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UL certifies Lumen Group’s wireless charging system
Product safety watchdog UL has certified Lumen Group’s wireless EV power transfer system to the UL 2750 standard (Outline of Investigation for Wireless Power Transfer Equipment for Electric Vehicles). The Lumen Freedom wireless power transfer system uses resonant inductive magnetic coupling between a ground-mounted transmitting pad and a vehicle-mounted receiving pad to charge with no… Read more »
Karma Automotive showcases E-Flex EV platform
Karma Automotive has announced a new modular platform that features a flat floor EV architecture. The new E-Flex platform is one of five demonstration projects designed to illustrate Karma’s technical direction and capabilities. Karma’s Everyday BEV E-Flex is a single-motor, flat battery pack, front-wheel-drive platform that includes an 80 kWh battery and Karma’s new Silicon… Read more »
Seven future electric pickup trucks. Maybe.
Over the first 10 years of their existence, most modern battery-electric cars have been compact hatchbacks or Teslas. While a few are marketed as crossover utility vehicles, none have been the full-size pickup trucks that make up a huge and very profitable segment of US vehicle sales. That’s about to change. What follows is a… Read more »
Specialized motor materials and constructions (Part 1)
When demand drives innovation, the state of the art can progress quite rapidly, but if the demand is not there yet, the end result is often the proverbial “solution in search of a problem.” One of the most prominent examples of this is the lithium-ion battery, which was developed in the 1970s, but didn’t really… Read more »
In-Charge Energy is preparing for the coming tsunami of commercial electric trucks
Widespread adoption of electric commercial vehicles has seemed to be just around the corner for several years now. This has been a puzzling and frustrating situation for EV advocates (and even more so for electric truck builders), because the economic case for electrification is strong. Several industry experts have told Charged that the slow progress… Read more »
Retooling a shuttered factory to build electric trucks: Q&A with Lordstown Motors CEO Steve Burns
Will Ohio’s Voltage Valley energize a new era for the US auto industry? Big things are happening in the Mahoning Valley area of northeastern Ohio. The region, which centers on the city of Youngstown, was a booming center of steel production until the 1970s. Since then, like many other industrial hubs, the area has suffered… Read more »
Solid-state battery tech: What’s close to commercialization, and what’s still years away?
With a fresh round of funding, Wildcat Discovery Technologies is busy expanding its facilities, building up its battery team and doubling down on promising solid-state research projects. We asked the energy storage experts to help clear up the hype around solid-state batteries. Whenever Charged needs to better understand the complexities of the latest and greatest battery… Read more »
Software Motor Company and Ansys speed development of advanced motors
Software Motor Company (SMC) and Ansys are collaborating to accelerate the development of ultra-efficient switched reluctance motors (SRMs) that solve critical noise vibration and harshness (NVH) issues. Traditional AC induction motors drive most of today’s power-hungry machines, including EVs. SRMs are more efficient, reliable, and durable, but to drive industry adoption, they must overcome NVH… Read more »
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