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Rolls-Royce successfully tests mtu 250 kW fuel cell demo system for blackout case and peak power

Green Car Congress

—Dr Philippe Gorse, responsible for the development of the mtu fuel cell system at the business unit Power Systems of Rolls-Royce The interaction of fuel cell modules, batteries and power grid was the focus of the tests to demonstrate the ability of an uninterruptible power supply for data centers.

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Audi & Hager Group investigating bidirectional charging at home

Green Car Congress

In the test grid, the fully electric Audi model operated with a DC wall box, which enables a charging capacity of up to 12 kW, and a flexibly extendable home storage unit with a capacity of 9 kWh. While it could provide additional flexibility in possible series production, it is not a necessary requirement for bidirectional charging.

Audi 243
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Volkswagen’s first two production battery-electric vehicles debut at Frankfurt

Green Car Congress

Volkswagen marked its serious entry into the battery-electric vehicle market with the introduction in Frankfurt of its first two series production EVs: the e-up! The power electronics module is connected to the e-motor via the sort of yellow-and-orange 3-phase cable typical for electric vehicles. in Frankfurt. Click to enlarge.