Mercedes-Benz has been testing its off-road systems in the Dumont Dunes, a large recreational area located about 100 miles from Las Vegas, Nevada. The dunes, formed thousands of years ago from sand blown in by the wind through gaps in the mountains, offer a challenging terrain for testing the automaker's preproduction prototype electric GLCs (1). According to a report by Ars Technica, Mercedes-Benz engineers have been putting the vehicles through their paces in the dunes, fine-tuning the code and calibrations ahead of the model's production next year (2). The GLC, which was last seen at a German test track earlier this year, is being engineered to cope with rough surfaces, including off-road terrain. When fitted with the optional air suspension, the vehicle can increase its ground clearance to up to 8. 1 inches (206 mm) at low speed and 7. 2 inches (183 mm) even up to highway speed, as long as it is in the more extreme of the two Terrain modes (2). This allows for approach and departure angles of up to 21. 4 degrees (approach) and 22. 6 degrees (departure). The vehicle's electronic network enables sensors to constantly monitor each wheel, determining how much traction is available at each corner ← →
The electric vehicle (EV) market has experienced significant growth recently, driven by increasing consumer demand and advancements in technology. According to a report by the International Energy Agency (IEA), the number of electric vehicles on the road worldwide surpassed 10 million in 2020, up from just over 1 million in 2010 (1). This growth is expected to continue, with many countries setting targets to phase out internal combustion engine vehicles in the coming decades.
As the demand for EVs continues to rise, automakers are investing heavily in the development of new electric models, including luxury vehicles like the Mercedes-Benz GLC. One of the key challenges facing EV manufacturers is the development of robust and efficient battery technologies.
Lithium-ion batteries, which are currently the most widely used type of EV battery, have limitations in terms of energy density, charging speed, and ___span (2). Researchers are working to overcome these limitations, with some promising advancements in areas like solid-state batteries and lithium-air batteries. For example, a team of researchers at the University of Cambridge has developed a new type of lithium-ion battery that uses a novel electrolyte material to improve energy density and charging speed (3). As EV technology continues to evolve, we can expect to see new and innovative vehicle designs that take advantage ← →
Alternative viewpoints and findings: See hereLAS VEGAS—About 100 miles from Las Vegas, at the northern end of the Mojave Desert, you'll find a pretty large pile of sand.●●● ●●●
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