Engineering

Engineers develop concept for hybrid heavy-duty trucks

Heavy-duty trucks, such as the 18-wheelers that transport many of the world's goods from farm or factory to market, are virtually all powered by diesel engines. They account for a significant portion of worldwide greenhouse ...

Energy & Green Tech

Heavy-duty vehicles an ideal entry into hydrogen fuel cell use

Through a consortium of Department of Energy national laboratories, Oak Ridge National Laboratory scientists are applying their expertise to provide solutions that enable the commercialization of emission-free hydrogen fuel ...

Hi Tech & Innovation

Bosch engineers focus on brightening the future of diesel

Robert Bosch GmbH said its engineers have developed a new diesel-exhaust system that cuts emissions significantly below legal limits taking effect in 2020. Bosch is positioning the diesel technology as a solution to the NOx ...

Energy & Green Tech

Japanese joint venture to deploy all-electric shoreline tanker

Corvus Energy has announced on its website that it has been selected by the Japanese e5 project to supply the battery power for a propulsion system to be designed by Kawasaki Heavy Industries for a soon-to-be deployed shoreline ...

Energy & Green Tech

Are microgrids a key to grid resiliency?

The aging energy grid is being pushed to the breaking point. Power outages from extreme weather alone cost anywhere from $2 billion to $77 billion per year. And some isolated communities still rely on diesel generators for ...

Automotive

Porsche risks fine in new legal tussle over diesel cheating

German prosecutors on Monday said they have launched fresh legal proceedings over Porsche's role in the diesel emissions cheating scandal that erupted in 2015, which could leave the luxury carmaker facing a hefty fine.

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