Sweden’s Chalmers University of Technology has been experimenting with carbon fiber as a structural electrode. The team has studied the relationship between carbon fiber’s microstructure and electrochemical capacity, and is working to develop a combination that is both mechanically sound and energy dense. In short, they would like to use an EV’s body as its battery. The… Read more »
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Mazda to partially electrify all its vehicles by 2030, rotary-powered range extender in the works
Mazda has unveiled several new electrification and connectivity strategies as part of a “long-term vision for technology development” which it calls “Sustainable Zoom-Zoom 2030” (yes, that’s really its name). The company intends to gradually electrify its vehicles while continuing to improve internal combustion technology. “With a view to achieving a 90-percent reduction versus 2010 levels in… Read more »
Lithium Werks receives €1.6-billion investment to construct battery cell factory in China
Battery specialist Lithium Werks has signed a €1.6-billion agreement with the Zhejiang Jiashan Economic and Technological Development Zone to construct a 60-hectare (nearly 150-acre) battery cell factory in the Yangtze Delta in China. This is the beginning of a 15-20 year plan to construct several large factories globally. The factory’s production capacity is expected to be… Read more »
GreenFlux’s new line of smart charging controllers offers a solution for every type of charger
GreenFlux, provider of a cloud-based white-label smart charging platform, has launched a new generation of smart charging controllers. The new line offers a modular design and a scalable architecture, supports the OCPP protocol, and is ready for the new German Calibration Law (Eichrecht). Mounted inside the charger, the controller becomes the digital brain, providing intelligence… Read more »
MIT wins $1.89-million DOE research grant for one-step electrochemical copper extraction from sulfur-based minerals
MIT Associate Professor of Metallurgy Antoine Allanore’s lab has received a nearly $2-million dollar grant to further develop copper collection methods from molten sulfur-based minerals using electricity. The resultant high-purity copper could be used in the production of high-quality wire used in growing markets like renewable energy and EVs. Current pyrometallurgy methods are tedious: sulfide… Read more »
European automakers fear EVs will eat into auto industry profits
Several new electric models made their debut at the recent Paris Motor Show, including PSA’s DS3 Crossback and the Mercedes EQC, but off the noisy show floor, away from the turntables, hors d’oeuvres and booth bunnies, executives are ruefully acknowledging that the transition to EVs will mean an end to the record profits of recent… Read more »
Continental’s thermal management solutions aim to increase EV range in cold temperatures
Automotive tech specialist Continental has introduced several thermal management (TM) technologies for increasing EV efficiency during summer and winter. This portfolio includes sensors, BLDC-driven pumps, hydraulics and valves. The company also produces smart lines and hoses paired with special sealing solutions. Continental claims that its systems can increase EV range by up to 25% in… Read more »
Blue Bird delivers first electric school buses
The iconic Blue Bird school bus is getting charged. Blue Bird (NASDAQ: BLBD) was founded in 1927, and around 180,000 of the company’s buses are in operation today. Now the company has delivered its first electric school buses to customers in California and Ontario, just in time for the new school year. Seven Type D… Read more »
Elaphe EV has no motors, gearboxes or transmission onboard
There’s a new breed of EV in testing at an undisclosed location in Europe. Elaphe Propulsion, an EU-based manufacturer of in-wheel electric propulsion systems, has built a prototype vehicle, based on an Audi R8 space-frame chassis, that uses no dedicated space on the car for the powertrain. Elaphe’s configuration squeezes the motors into the existing… Read more »
Cummins, the diesel engine powerhouse, has had a busy year expanding its EV systems development
Cummins is a huge presence in the diesel engine market around the globe. The company designs, manufactures and sells billions of dollars’ worth of diesel engines (and some engines powered by “alternative fuels” such as natural gas). Ranging from 2.8 to 95 liters, the company’s engines are found in nearly every type of vehicle and… Read more »
