Remove Alternative Fuels Remove Energy Remove Fuel Economy Remove Universal
article thumbnail

Studies highlight effects of different gasoline components on fuel economy, combustion and emissions

Green Car Congress

Researchers at Jilin University (China) have investigated the effect of gasoline components on fuel economy, combustion and emissions in a GDI (gasoline-direct-injection) engine. The team subsequently followed up this first study with a second, exploring the effects in a PFI (port-fuel-injection) engine. —Han et al.

article thumbnail

Argonne study finds BEVs can have lowest scheduled maintenance costs, but highest cost of driving

Green Car Congress

Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.

article thumbnail

DOE announces $59M to accelerate advanced vehicle technologies research

Green Car Congress

The US Department of Energy (DOE) announced up to $59 million for new and innovative advanced vehicle technologies research. Projects will focus on developing new solid electrolytes that can address materials challenges and enable next-generation chemistries that reduce costs and improve energy density and cycle life.

Vehicles 252
article thumbnail

Obama climate plan calls for new fuel economy standards for heavy-duty vehicles post-2018; cleaner fuels and investment in advanced fossil energy

Green Car Congress

Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. A Federal Quadrennial Energy Review. New energy efficiency standards.

Obama 249
article thumbnail

DOE announces $139M in funding for 55 projects to advance innovative vehicle technologies

Green Car Congress

US Secretary of Energy Dan Brouillette announced $139 million in federal funding for 55 projects across the country that will support new and innovative advanced vehicle technologies (DE-FOA-0002197, earlier post ). The Research Foundation for The SUNY Stony Brook University. University of Delaware. University of Maryland.

article thumbnail

IEA: improving efficiency of road-freight transport critical to reduce oil-demand growth; three areas of focus

Green Car Congress

Improving the efficiency of road-freight transport is critical to reducing the growth in oil demand, carbon emissions and air pollution over the next decades, according to the International Energy Agency’s latest report, The Future of Trucks: Implications for energy and the environment.

Oil 150
article thumbnail

U Toronto LCA suggests that with CNG as primary vehicle energy source, EVs best targeted at non-attainment areas

Green Car Congress

The literature does not comprehensively distinguish between the merits of alternative energy sources and those of plug-in vehicles themselves. They used GREET 1 fuel-cycle and GREET 2 vehicle-cycle models to determine GHG (CO 2 , CH 4 , and N 2 O) and criteria air contaminant (CAC) (PM 2.5 , VOC, NO x , and SO x ) emissions.