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EIA: natural gas-fired reciprocating engines are being deployed more to balance renewables

Green Car Congress

Source: US Energy Information Administration, Preliminary Monthly Electric Generator Inventory, January 2019. Other includes landfill gas, biomass, and other gas. Based on data in EIA’s Preliminary Monthly Electric Generator Inventory, reciprocating engines accounted for 1% of the total natural gas-fired power fleet.

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Scuderi Split-Cycle Engine Consortium targeting direct-injection diesel, natural gas development

Green Car Congress

The newly formed Scuderi Split-Cycle (SSC) Engine Consortium is having its first meeting at Southwest Research Institute (SwRI) in San Antonio, Texas on 23 January. Intake air is compressed in the compression cylinder and transferred via a gas passage to the power cylinder for combustion. —Stephen Scuderi.

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UPS to invest $100M more in compressed natural gas, CNG vehicles and related infrastructure

Green Car Congress

UPS plans to build an additional 12 compressed natural gas (CNG) fueling stations and add 380 new CNG tractors to its growing alternative fuel and advanced technology fleet. —Mark Wallace, UPS senior vice president global engineering and sustainability. San Antonio, Texas; Tifton, Ga.; Columbia, S.C.;

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Texas awarding up to $5.7M for alternative fuel and hybrid vehicles

Green Car Congress

For the purposes of this program, eligible alternative fuel vehicles are limited to those powered by the following: electricity, compressed natural gas (CNG), liquefied natural gas (LNG), hydrogen, propane (LPG), or a mixture of fuels containing at least 85 percent methanol by volume (M85).

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Basic transportation, EV style

Electric Auto Association

The founders of the first ever campus-based Electric Auto Association chapter start out with go-karts. Members of the new University of Texas San Antonio EAA chapter ready for go-kart competition. That was back in 2004, when his father taught him how to ride his 1980’s-vintage gas-powered version.

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DOE awards $1.3M to two projects testing fuel cell technology in refrigerated trucks

Green Car Congress

The fuel cells will do the work normally done by a small diesel engine, which keeps the cargo at the proper temperature while the trucks are making deliveries. Each of the four trucks will still be equipped with a main diesel engine that actually powers the truck. This is a great application for a fuel cell. —Kriston Brooks.

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Daimler Trucks NA SuperTruck achieves 115% freight efficiency improvement over 2009 baseline; 50.2% engine BTE

Green Car Congress

Testing was also conducted at the DTNA Detroit engineering facility to demonstrate engine efficiency by achieving 50.2% engine brake thermal efficiency. liter engine, a hybrid system, a Waste Heat Recovery (WHR) system, along with a number of other upgrades. mpg (19.26

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