Automotive supplier Continental has been working with Renault since 2013 on a mild hybrid system that operates at 48 volts, instead of the 300-400 volts usually used in hybrid vehicles. The new Hybrid Assist system is slated to go into production in Renault’s new Scénic and Grand Scénic models. Instead of a conventional starter generator,… Read more »
Search Results Found For: "Motiv Power "
Mercedes to offer wireless charging system using Qualcomm Halo technology
When Mercedes updates its S550e plug-in hybrid in 2017, it plans to offer a wireless charging (WEVC) system, manufactured by a Tier 1 power electronics supplier that has licensed Qualcomm’s Halo technology. Qualcomm and Daimler didn’t say which supplier would be producing the wireless system for Mercedes, but in July, Qualcomm entered into a license… Read more »
Engineered Materials Solutions brings a century of clad metal experience to batteries
The methods that automakers use to join Li-ion cells together are almost as diverse as the sizes and shapes of the cells themselves. EV builders are using spot welding, mechanical fasteners, wire bonding and other joining techniques. It’s safe to say that there is no consensus on an ideal solution, and that there’s a lot… Read more »
Wolfspeed’s new 1,000 V silicon carbide MOSFET reduces cost and size, improves efficiency
Wolfspeed, a specialist in silicon carbide (SiC) power products, has introduced a 1,000 V MOSFET that’s designed to reduce overall system cost, while improving efficiency and decreasing size. Wolfspeed says the new MOSFET, which is optimized for fast charging and industrial power supplies, enables a 30 percent reduction in component count, a 3x increase in… Read more »
Charged Jobs: Pure Watercraft is hiring Senior Electrical Engineer to design electric boats
The electromobility revolution will not stop at the water’s edge. Large commercial vessels such as ferries are already going electric in Scandinavia. Meanwhile, some European countries are banning gas-burning motors on environmentally sensitive lakes and rivers, creating a demand for small and medium-size electric outboards. One company hoping to lead the electrification of the world’s… Read more »
EVs aplenty at Paris Motor Show
Electricity was en vogue at the recent Paris Motor Show. Few automakers had any new ICE vehicles (isn’t that an oxymoron anyway?), but there were updates to several production EVs, and a couple of promising concepts, on display. The Renault Zoe, Europe’s best-selling plug-in vehicle, has gotten a substantial battery upgrade. An available 41 kWh… Read more »
Ohio State’s Venturi Buckeye Bullet 3 sets new land speed record
Ohio State University’s Venturi Buckeye Bullet 3 has set a new world land speed record, reaching an average top speed of 341.4 miles per hour at Utah’s Bonneville Salt Flats track. The streamlined electric racer shattered the previous world record of 307.6 mph set by the Ohio State team in 2010. At one point, the… Read more »
WiTricity and Prodrive to develop 11 kW wireless charging system
Wireless charging pioneer WiTricity and Netherlands-based Tier 1 supplier Prodrive Technologies have announced that they are collaborating to design an 11 kW wireless charging system for an unnamed European carmaker that plans to release its first wirelessly charged vehicles in 2019. WiTricity will provide its magnetic resonance intellectual property, reference designs and consulting services. Based… Read more »
NOHMs raises $5 million to commercialize non-flammable liquid-based electrolytes
NOHMs Technologies (Nano Organic Hybrid Materials), a Cornell University spin-out founded in 2010, has raised $5 million in Series B venture capital financing to commercialize its non-flammable battery electrolyte technology. NOHMs has developed a family of ionic liquid-containing electrolytes that are stable above 4.5 volts in lithium-ion cells. The two electrolyte product lines currently under… Read more »
Eaton’s new Bussmann series EV fuses
Power management giant Eaton has introduced its new Bussmann series EV fuses, which are specifically designed to protect sensitive electric and hybrid automotive equipment, including high-capacity batteries, power conversion equipment, contactors, cabling and other auxiliary circuits. With protection as low as 135% of rated current, Bussmann series EV fuses can protect a wide range of… Read more »