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

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 ...

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