article thumbnail

This accordion-style modular solar array withstands 166 mph winds

Electrek

Australian company 5B’s modular solar array unfolds like an accordion and is designed to endure extreme weather and harsh environments.

Solar 122
article thumbnail

Volkswagen inaugurates new Wind Tunnel Efficiency Center: heat, cold and wind speeds up to 155 mph

Green Car Congress

The Volkswagen brand opened a new Wind Tunnel Efficiency Center in Wolfsburg, which is one of the most modern and efficient in the industry. Vehicles can be tested at wind speeds of up to 250 km/h (155 mph), simulating real traffic conditions with a view to reducing drag, fuel consumption and emissions. Click to enlarge.

Wind 150
article thumbnail

This startup is about to install bladeless rooftop wind turbines on box buildings

Baua Electric

Aeromine Technologies just closed a $9 million funding round, and it’s ready to scale up production of its bladeless rooftop wind turbines. Aeromine, launched in 2022, makes compact 50 kW or larger “wind harvesting platforms” that it mounts on the edge of a building’s roof. Specs are here.) Get started here. –ad*

Wind 52
article thumbnail

2024 Audi Q8 e-tron coming to US this summer; starting MSRP $74,400

Green Car Congress

The Q8 e-tron delivers quicker acceleration with sprints to 60 mph in as little as 5.3 2024 Audi Q8 e-tron (European Model) The Q8 e-tron receives a more aerodynamic wheel lineup, along with new treatments to the front and rear fascia as part of distinguishing new design elements which serve both aesthetic and functional purposes.

Audi 425
article thumbnail

Test drive: 2024 Genesis GV60 delivers rolling design statement

Baua Electric

Few automakers are as on-point with their design game at the moment as Genesis, and the automaker’s first electric car is no exception. In an era of garish design and massive grilles, Genesis has figured out how to stand out from the crowd with the 2024 GV60 with delightful details and reasonable efficiency. miles per kwh.

Design 52
article thumbnail

Audi of America and Arcadia offer renewable energy subscription with e-tron or e-tron Sportback lease or purchase

Green Car Congress

Arcadia connects renters and homeowners across the US to wind and solar energy through utility data and billing technology. It was joined last year by the e-tron Sportback, which blends the utility of an SUV with a coupe-like design. seconds and a top track speed of 124 mph. 2021 Audi e-tron.

Audi 397
article thumbnail

Meet Vessev and its ultra-efficient electric hydrofoil boat designed for smooth tourist rides

Baua Electric

The electric hydrofoil boat offers a state-of-the-art design that delivers incredible efficiency, providing future tourists with a smooth and quiet ride as Vessev looks to commercialize into larger vessels that can transport 100 passengers at a time. That means we can handle more wind and bigger seas.

Design 52