Green Car Congress

FEBRUARY 22, 2018

Their study is publishedin the ACS journal Environmental Science & Technology. Top: Gravimetric PM mass, PM mass calculated based on the IPSD method, black carbon, and EC/OC emissions over the LA92 cycle. Bottom: Total particle-phase PAH emissions, expressed in ng/mile, for both test vehicles over the LA92 cycle. Yang et al.

Gasoline 253

Gasoline Emissions Engine Fuel Economy 253

Green Car Congress

MAY 31, 2018

Dearman has launched a partnership with UK retail giant Marks & Spencer, as the retailer seeks to reduce carbon dioxide (CO 2 ) emissions from its chilled deliveries. Dearman’s liquid nitrogen-powered engine ( earlier post ) is zero emission.

Emissions 170

Emissions Diesel Belgium Downsizing 170

Green Car Congress

OCTOBER 16, 2013

PM mass emissions rates for the FTP and US06 drive cycles as function of vehicle mileage. The EU has already set a standard for 6 × 10 12 number/km limits between 2014 and 2017, tightening to 6 × 10 11 number/km.). These efforts are yielding reductions in PM emissions, but this is still a work in progress. Click to enlarge.

Standards 246

Standards Emissions Miles Engine 246

Green Car Congress

AUGUST 23, 2011

billion in 2017, driven by the need to conform to environmental regulations. Governments across the world have been passing laws mandating reductions in fuel consumption and/or carbon emissions. Lightweight materials do decrease the overall weight and emissions, but also hike the costs considerably. million by revenue and 10.3

2017 210

2017 Automobile Market Polymer 210

Green Car Congress

JANUARY 14, 2014

The EU has set a standard for 6 × 10 12 number/km limits between 2014 and 2017, tightening to 6 × 10 11 number/km. GDI technology provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. Emissions Engines Vehicle Systems' Earlier post.). Click to enlarge.

Gasoline 304

Gasoline Audi Fuel Engine 304

Green Car Congress

SEPTEMBER 11, 2015

The problem with this configuration is that neither the combustion process nor the values for efficiency and emissions can be optimized. The very high octane rating and resulting high resistance to knock is promising for small, supercharged, downsized SI engines. The project started in January 2015 and will run until the end of 2017.

Gas 150

Gas Engine Gasoline Downsizing 150

Green Car Congress

JUNE 14, 2011

Based on the results of the study, CAR believes the economic risk to the auto industry connected to mandating permanent fuel economy standards in the long run is “ very serious ” The group recommends periodic review to assess the rate of technology development and cost reduction of advanced technologies leading up to 2025.

Fuel Economy 199

Fuel Economy Economy Auto Industry Standards 199