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Ricardo to develop high-voltage DC-DC converter for EVs for LS Automotive Technologies

Green Car Congress

Ricardo won a contract with LS Automotive Technologies to develop a high voltage DC-DC converter to power the low voltage network in electric vehicles. The power conversion has to be performed at high efficiency to ensure that the equipment is cool and only occupies a small footprint in the vehicle.

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Battery-powered Mercedes-Benz eActros approved as truck-trailer combo with total weight of 40 tons

Green Car Congress

The Mercedes-Benz battery-electric eActros has now been approved as a truck-and-trailer combination with a total weight of 40 tons. The vehicle is already available to order for customers in this configuration. Starting an intensive exchange with customers at an early stage is an integral part of our vehicles’ development.

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XPeng launches new LFP-battery powered versions of EVs

Green Car Congress

China-based EV maker XPeng expanded its product offering by launching three new vehicle versions powered by lithium iron phosphate (LFP) batteries for the Chinese market. Battery capacity?kWh?. Maximum power and torque. DC fast charging time (30% to 80%?. ≥ Customer deliveries are expected in May 2021.

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Incat Tasmania selects Wärtsilä solutions for battery-electric lightweight Ro-Pax ferry

Green Car Congress

The uniquely designed vessel will be fully battery powered, with e-motor driven Wärtsilä waterjets as the main propulsors. The battery modules and energy storage system package is four times larger than on any electric/hybrid ship currently operating. It will carry 2,100 passengers and 225 vehicles.

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Rheinmetall PolyCharge JV wins first customer with multimillion-euro order for DC-link capacitors with NanoLam technology

Green Car Congress

Its first customer, a well-known, globally operating supplier to the automotive industry, has ordered two different DC-link capacitors for applications in the 900V range, which are produced with the innovative NanoLam technology. Rheinmetall PolyCharge GmbH , a joint venture of Rheinmetall AG and PolyCharge America, Inc.,

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Rheinmetall setting up JV with PolyCharge for DC-link capacitors; taking 13% stake

Green Car Congress

to produce, develop and market DC-link capacitors. In the Rheinmetall PowerPack system for electrically powered vehicles, now in development, advanced DC-link capacitors from PolyCharge play an important role.

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Consortium successfully runs silicon carbide multiport DC-DC converter in EV

Green Car Congress

Silicon Carbide multiport DC-DC converter fitted to the Tata Vista EV. A consortium led by motorsport and technology company Prodrive has successfully run a silicon carbide-based multiport DC-DC converter in an electric car. kW/kg and a volumetric power density of 20 kW/liter. Click to enlarge.

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