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DTF: Diesel dominates commercial truck, transit and school bus fleets in US

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Diesel is the predominant technology in commercial trucking, school, and transit bus sectors, according to the Diesel Technology Forum’s analysis of data sourced from S&P Global Mobility TIPNet data of vehicles in operation for Class 3-8 as of December 2021. For the largest commercial trucks (Class 8), 62.5% Washington D.C.

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U. Maryland and Redox Power partnering to commercialize low-temperature solid oxide fuel cells for distributed generation and transportation

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University of Maryland researchers have partnered with Redox Power Systems LLC to commercialize low-temperature solid oxide fuel cell (LT-SOFC) technology for distributed generation—and ultimately transportation—applications at about one-tenth the cost and one-tenth the size of current commercial fuel cell systems.

Maryland 296
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U Maryland and US Army Research Lab furthering “water-in-salt” electrolyte Li-ion battery; targeting EV use

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University of Maryland (UMD) and US Army Research Lab (ARL) researchers are spearheading a public-private sector collaboration to further develop a lithium-ion battery that would be safer to operate and less costly to dispose of than those currently available on the market. Earlier post.)

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DoD selects BWXT to build Project Pele prototype advanced microreactor; delivery to INL in 2024

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Transportable microreactors deliver clean, zero-carbon energy where and when it is needed in a variety of austere conditions for not only the DoD, but also potential commercial applications for disaster response and recovery, power generation at remote locations, and deep decarbonization initiatives.

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New Flyer unveils Xcelsior AV: North America’s first automated heavy-duty transit bus

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New Flyer of America unveiled the Xcelsior AV automated transit bus, now in motion at Robotic Research, LLC in Maryland. Robotic Research is a privately held, US-based engineering and technology company providing software, robotic technology, and automated solutions to commercial and government customers.

Maryland 417
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ARPA-E announces $98M in funding for 40 OPEN projects; two opposed-piston engines projects receive $10M total

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OPEN solicitations are an open call to scientists and engineers for transformational technologies across the entire scope of ARPA-E’s energy mission. Pinnacle Engines will electrify its four-stroke, spark-ignited, opposed-piston engine to improve fuel efficiency and reduce its cost.

Engine 247
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Ballard, Univ. of Maryland and Army Research Lab Partner on Fuel Processing Technology for Operation of Fuel Cells With Non-Hydrogen Fuels

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Fuel cell designer and manufacturer Ballard Power Systems, with founding partners University of Maryland (UMD) and US Department of Defense Army Research Laboratory (ARL), has launched a new center of excellence for the advancement of fuel processing technology.

Maryland 170