Remove Exhaust Remove Gasoline Remove Michigan Remove Universal
article thumbnail

Milk and gasoline: the cost of the energy they provide to fuel our bodies and automobiles

Green Car Congress

This brief analysis examines the relative cost of the energy from milk and gasoline. Currently, a gallon of gasoline (with ethanol) contains 120,286 Btu of energy. The average price of regular gasoline in September 2020 was $2.183 per gallon. Therefore, the cost of 1,000 Btu from regular gasoline was $0.02.

Gasoline 321
article thumbnail

Michigan State University Receives $2.5M ARPA-E Award to Build Wave Disc Engine/Generator for Series Hybrid Applications

Green Car Congress

Researchers from Michigan State University have been awarded $2.5 Researchers from Michigan State University have been awarded $2.5 Swissauto Wenko AG of Switzerland produces a modern version of the Comprex—the Hyprex—designed for small gasoline engines. Source: MSU. Click to enlarge.

Michigan 316
article thumbnail

Study finds hitting thermodynamic sweet spot in dilute, boosted gasoline engines has potential for fuel economy gains between 23% and 58%

Green Car Congress

A study by a team led by Dr. Dennis Assanis at the University of Michigan suggests that accessing the “thermodynamic sweet spot” in high-efficiency, dilute, boosted gasoline engines has the potential for vehicle fuel economy gains between 23% and 58%. Their paper is published in the International Journal of Engine Research.

article thumbnail

DLR team develops demonstrator of free-piston linear generator as range extender for EVs; technology transfer to Universal Motor Corp.

Green Car Congress

As one example, GM Global Technology Operations LLC and the Regents of the University of Michigan recently were recently awarded a US patent (Nº 8,261,860) for a plug-in series hybrid or range-extended electric vehicle powertrain using multiple free piston linear alternator (FPLA) engines. Intake, exhaust and fuel injection.

Universal 285
article thumbnail

University of Wisconsin Researchers Investigating Dual-Fuel (Gasoline and Diesel) Partially Premixed Combustion for High-Efficiency, Ultra-Low Emission Combustion; 53% Thermal Efficiency

Green Car Congress

Researchers at the University of Wisconsin, led by Dr. Rolf Reitz, are investigating a blended dual-fuel (gasoline and diesel) concept to extend the operating range of partially premixed charge compression ignition combustion by using the varying fuel reactivity of the charge blend, which is determined in real time. Source: Rolf Reitz.

Wisconsin 225
article thumbnail

New 4-cylinder 2.3L EcoBoost on Lincoln MKC small SUV; future EcoBoost prospects

Green Car Congress

liter EcoBoost gasoline turbocharged direct injection (GTDI) four-cylinder unit. Featuring a twin-scroll turbocharger and a three-port integrated exhaust manifold (IEM), the 2.3-liter Two pivotal factors are the three-port integrated exhaust manifold cylinder head and a twin-scroll turbocharger. —Pete Pandolfi, 2.3-liter

article thumbnail

DOE Announces Up to $13M in Funding for Six Advanced Combustion and Emissions Controls RD Projects

Green Car Congress

The US Department of Energy (DOE) selected six cost-shared University Advanced Combustion and Emissions Controls research and development projects totaling up to $13 million in DOE funding, subject to annual appropriations. Michigan State is partnering with Chrysler LLC for this effort.

Emissions 150