2016, Downsizing, Fleet and Pollution

Study finds catalyzed gasoline particulate filters effective at reducing particulate and PAH emissions from GDI engines

Green Car Congress

FEBRUARY 22, 2018

The researchers assessed the gaseous, particulate, and genotoxic pollutants from two current technology gasoline direct injection vehicles when tested in their original configuration and with a catalyzed gasoline particulate filter (GPF). In the study, the team used two MY 2016 passenger cars. —Yang et al. —Yang et al.

Gasoline

Gasoline Emissions Engine Fuel Economy

Honeywell Transportation Systems Forecast: turbocharged vehicles to account for 48% of annual global sales by 2021; electric boosting emerges

Green Car Congress

DECEMBER 9, 2016

Honeywell’s Transportation Systems Forecast projects that turbocharged vehicles will acount for 48% of annual global sales by 2021, up 9 percentage points from 2016. Electrics and hybrids are expected to grow from a total of 3 million vehicles in 2016 to a total of 16 million by 2021. million in 2016. liter six-cylinder.

Global

Global Sale Transportation Vehicles

U Toronto team assess the climate trade-off between reduced CO2 and increased Black Carbon from GDI engines

Green Car Congress

JULY 14, 2016

The upside of gasoline direct injection (GDI) engines is widely seen as being improved fuel economy coupled with an increase in specific power (especially with turbocharging), enabling significant downsizing. l/100 km)—the average fuel economy of the in-use United States light-duty fleet in 2014. Credit: ACS, Zimmerman et al.

Climate

Climate Engine Carbon Fuel Economy

EPAs GHG Standards for Light-Duty Vehicles; Special Credits To Encourage PHEVs, BEVs and FCVs

Green Car Congress

APRIL 2, 2010

Yesterday, the US Environmental Protection Agency (EPA) and the National High Traffic Safety Administration (NHTSA) jointly established increasingly stringent greenhouse gas emission standards under the Clean Air Act for 2012 through 2016 model-year vehicles and fuel economy standards under the Corporate Average Fuel Economy program, respectively.

EPA

EPA Standards Light PHEV

DOE BETO seeking input on Optima initiative for co-optimization of fuels and engines

Green Car Congress

DECEMBER 17, 2015

At a fleet level, Optima will result in an additional 9%–14% fleet greenhouse gas (GHG) reduction by 2040. In fiscal year 2016 (beginning October 1, 2015), BETO and VTO jointly funded a consortium of nine DOE national laboratories to begin an initial three-year effort focused on Optima.

Engine

Engine Fuel Fuel Economy Light

Advanced Turbocharged, Direct Injected Gasoline Engines Poised to Take on Diesels in US and in Europe for Reduced Fuel Consumption and Emissions

Green Car Congress

AUGUST 10, 2009

However, prior to the remarks on climate change and the regulatory response, he spent a few minutes discussing the efforts on urban pollution—e.g., What more is need to end urban pollution, something we’ve been spending over 30 years working on? Differentiated Analysis of Downsizing Concepts”). smog and particulates.

Gasoline

Gasoline Diesel Engine Emissions

Study finds fleet switch from PFI to GDI engines will result in net reduction in global warming

Green Car Congress

MAY 12, 2017

A new study quantifying emissions from a fleet of gasoline direct injection (GDI) engines and port fuel injection (PFI) engines finds that the measured decrease in CO 2 emissions from GDIs is much greater than the potential climate forcing associated with higher black carbon emissions from GDI engines. —Saliba et al. Click to enlarge.

Fleet

Fleet Engine Global Fuel Economy

Update on DOE Co-Optima project to co-optimize fuels & engines; goal of 30% per vehicle reduction in petroleum

Green Car Congress

NOVEMBER 28, 2016

In August 2016, DOE announced funding of up to $7 million further to support the initiative. Thrust 1 builds on the significant amount of work carried out over the past several decades, focused on building advanced boosted, downsized, and downspeeded spark ignition engines. Infrastructure and legacy fleet compatibility.

Engine

Engine Fuel Vehicles Emissions

DOT, EPA unveil joint proposal for fuel economy and greenhouse gas emission standards: 49.6 mpg CAFE, 163 g/mile GHG in 2025; flexibilities and incentives

Green Car Congress

NOVEMBER 16, 2011

The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fuel economy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. that are projected to require, on an average industry fleet wide basis, 49.6

Fuel Economy

Fuel Economy EPA Economy MPG

ICCT: 2025 target average of 70 g/km CO2 for new cars in EU feasible and economical; more so with electric drive

Green Car Congress

NOVEMBER 22, 2016

Our analysis shows that a CO 2 target of 70 g/km for 2025, on average for the entire new car fleet, can be achieved with either no or only modest levels electric vehicle penetration. These individual class curves are then sales weighted to estimate fleet average compliance costs for a range of potential CO 2 standards.

CO2

CO2 Cars 2014 Exhaust

NRC report finds Federal analysis to set LD CAFE and GHG standards generally of high quality; some technologies and issues should be re-examined

Green Car Congress

JUNE 19, 2015

In addition, the report found, evidence suggests that the standards will lead the nation’s light-duty vehicle fleet to become lighter but not less safe. These standards will require the US new vehicle fleet to double in fuel economy between 2012 and 2025. Background. only the MY 2017-2021 CAFE standards are final. Recommendations.

Standards

Standards Fuel Economy Economy EPA

Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

JULY 17, 2015

All we really need in addition to fleets of new paradigm vehicles are additional solar and wind generation sources. In fact, (in our humble opinion) all new vehicles should be PHEVs, and each PHEV or fleet of PHEVs needs to be sold with a comparable number of solar or wind generators. Conclusions.

PHEV

PHEV Plug-in Renewable Energy

Ford Making Aggressive Push With EcoBoost and Technologies Such as Ti-VCT for Improved Fuel Economy; Roadmap for Future Generations of EcoBoost Highlights Role as Company Strategy as Well as Product

Green Car Congress

DECEMBER 20, 2009

The more efficient combustion engine technologies, with their enabling of downsizing, come in compatibly with hybridization, with hybridization and electrification playing a larger role over time. Broadly, these can be described as: EcoBoost–Next Generation (CY 2014-2016). Planning background. ” First-generation EcoBoost.

Fuel Economy

Fuel Economy Economy Ford Downsizing

EV Driven

Study finds catalyzed gasoline particulate filters effective at reducing particulate and PAH emissions from GDI engines

Honeywell Transportation Systems Forecast: turbocharged vehicles to account for 48% of annual global sales by 2021; electric boosting emerges

U Toronto team assess the climate trade-off between reduced CO2 and increased Black Carbon from GDI engines

EPAs GHG Standards for Light-Duty Vehicles; Special Credits To Encourage PHEVs, BEVs and FCVs

DOE BETO seeking input on Optima initiative for co-optimization of fuels and engines

Advanced Turbocharged, Direct Injected Gasoline Engines Poised to Take on Diesels in US and in Europe for Reduced Fuel Consumption and Emissions

Study finds fleet switch from PFI to GDI engines will result in net reduction in global warming

Update on DOE Co-Optima project to co-optimize fuels & engines; goal of 30% per vehicle reduction in petroleum

DOT, EPA unveil joint proposal for fuel economy and greenhouse gas emission standards: 49.6 mpg CAFE, 163 g/mile GHG in 2025; flexibilities and incentives

ICCT: 2025 target average of 70 g/km CO2 for new cars in EU feasible and economical; more so with electric drive

NRC report finds Federal analysis to set LD CAFE and GHG standards generally of high quality; some technologies and issues should be re-examined

Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Ford Making Aggressive Push With EcoBoost and Technologies Such as Ti-VCT for Improved Fuel Economy; Roadmap for Future Generations of EcoBoost Highlights Role as Company Strategy as Well as Product

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