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SAE International publishes new J2954 wireless charging standard

Green Car Congress

SAE International has published the first global standard that specifies, in a single document, both the electric vehicle and supply equipment (EVSE) ground-system requirements for wireless charging of electric vehicles (EV). The new standard was more than a decade in the making. of Energy (DoE), the U.S. —Jesse Schneider.

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Prodrive to unveil first 48V DC-DC converter targeting ISO/DIS 21780

Green Car Congress

Prodrive has created the first 48V to 12V DC-DC converter targeted at the ISO/DIS 21780 standard for 48V automotive systems. Prodrive’s 48V to 12V DC-DC converter is configurable to suit automotive networks including CAN and FlexRay, and is available in multiple power options from 400W to 2.2kW to suit the application.

DC 207
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Vitesco Technologies reduces emissions in high-voltage hybrid vehicles with electrical catalyst heating; new DC/DC converter

Green Car Congress

With a new DC/DC converter, the heating discs of the electrically heated EMICAT catalyst ( earlier post ) can now also be supplied with electricity in high-voltage vehicles. EMICAT heated catalyst and the new DC/DC converter. It is already in use in vehicles with a pure combustion engine or in mild hybrids.

DC 221
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Peugeot introduces new e-PARTNER electric van

Green Car Congress

The new Peugeot e-PARTNER comes with: a range of up to 275 km (171 miles) in the WLTP cycle (in the process of being approved); 2 lengths (Standard and Long); 2 silhouettes, Vans (up to 3 seats) and Deep Cabins (up to 5 seats); towing capacity up to 750 kg; a payload of up to 800 kg; and.

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VW Commercial Vehicles unveils e-BULLI; electric T1

Green Car Congress

To convert an historic Bulli over to a drive system producing zero emissions, VWCV engineers and designers formed a team along with drive system experts from Volkswagen Group Components and the eClassics company, which specialises in electric car conversions. The battery is charged via an AC charger with charging power of 2.3

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SAE International publishes TIR J2954/2 for wireless charging of heavy-duty EVs; static and dynamic WPT

Green Car Congress

The new guideline builds off the success of the first light-duty SAE J2954 standard published in 2020. The energy crosses an air gap (the ground clearance between the pads) and is then converted from AC into DC on the vehicle to charge the vehicle batteries. Field trials using a 10-in. SAE J2954 functional diagram.

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Mercedes-Benz Trucks launches series-production model of eActros electric heavy-duty truck

Green Car Congress

The standard model of the eActros is planned to roll off the production line in Wörth am Rhein (Germany) from autumn 2021. Alongside this, proven features such as MirrorCam and the Multimedia Cockpit Interactive have been adopted in the standard specification. Contrary to a diesel truck, there are also noticeably fewer vibrations.

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