Green Car Congress

MAY 2, 2022

The changes that took place between phases one and two were clear and statistically significant. The proportion who felt exhausted once or twice a week declined from 49 to 39 percent—that is, down to the same proportion as in the reference group. There was also a clear reduction of perceived health effects.

Electric 459

Electric Electrical 2019 Environment 459

Green Car Congress

JANUARY 29, 2014

Brighton & Hove operates a fleet of approximately 280 modern buses in and around the city of Brighton & Hove which, according to recent Department for Transport statistics, boasts the country’s highest—and consistently growing—number of bus journeys per head of population outside London.

Fleet 286

Fleet Emissions Commercial London 286

Green Car Congress

SEPTEMBER 17, 2019

A new report by the UK’s Office for National Statistics (ONS) finds that greenhouse gas (GHG) emissions from road transport in the UK rose by 6% from 1990 to 2017. Source: Office for National Statistics – UK Environmental Accounts, Energy Use datasets. Among the other findings of the report: At the end of 2018, 0.5%

2017 191

2017 Emissions Transportation 2018 191

Green Car Congress

NOVEMBER 26, 2013

Among the large, statistically significant fuel effects on regulated emissions: i-butanol delivered a 29% reduction in CO from E16 and a 60% increase in formaldehyde emissions, compared to certification gasoline. C 8 hydrocarbons (particularly 1,3-butadiene and benzene).

Gasoline 236

Gasoline Alcohol Blend Light Emissions 236

Green Car Congress

MAY 4, 2011

Designed to run on waste heat from the exhaust of small industrial furnaces, diesel engines and gas turbines, Cyclone’s WHE has also been adapted for other recovered energy applications. One such extended use is the Phoenix 10, an electric power generator that runs on used motor oil.

Waste 199

Waste Phoenix Engine Power 199

Green Car Congress

OCTOBER 9, 2019

This could be paired with combustion technologies with highly diluted combustion (stoichiometric with exhaust gas recirculation (EGR) as well as lean burn with excess-air ratios above 2). Further development of exhaust gas energy recovery systems with turbo-compounding and possibly chemical reforming should be encouraged. Gas exchange.

International 312

International Engine Exhaust Emissions 312

Green Car Congress

OCTOBER 15, 2010

The team used FT fuel derived from natural gas, and ran the different fuels and blend in a PW308 business jet class gas turbine engine over a range of engine power conditions to provide exhaust gas for analysis. The NO x reduction is greater than can be explained by experimental uncertainty and is therefore statistically significant.

Emissions 210

Emissions Fuel Climate Change Exhaust 210

Green Car Congress

FEBRUARY 24, 2020

Truck drivers have a higher risk of lung cancer that is associated with exposure to diesel exhaust. Diesel exhaust is a complex mixture of particles and gases and the specific component responsible for health effects has not been identified. Some of the gaseous compounds are known or suspected carcinogens.

Virginia 207

Virginia Pollution Transportation Exhaust 207

Green Car Congress

MARCH 23, 2021

The ECM controls the air/fuel ratio (AFR) by measuring the voltage generated through the oxygen sensor which indicates the proportion of oxygen in the exhaust. Finally, a number of more complex statistical data analyses were conducted to determine the effect of E30 on overall vehicle performance.

Nebraska 225

Nebraska Fuel Vehicles Exhaust 225

Green Car Congress

MARCH 25, 2020

This puffy line is not just exhaust from the engine, but a change in the clouds that’s caused by small airborne particles of pollution. Small particles in exhaust from burning fossil fuels creates “seeds” on which water vapor in the air can condense into cloud droplets.

Emissions 223

Emissions Pollution 2003 Mariner 223

Green Car Congress

DECEMBER 31, 2014

The vehicle parc has contributed to the city’s deteriorating air quality, as exhaust from automobiles was responsible for 41% of smog, according to official statistics, causing the city’s PM 2.5 million parking spots. index to exceed a safe limit. (As

Pollution 218

Pollution New York City 2013 BYD 218

Green Car Congress

JANUARY 28, 2019

Fewer soot particles in the exhaust stream of aircraft reduces the formation of ice crystals and therefore the climate impact of the resulting contrail cirrus. Hatched areas indicate locations in which the difference is statistically significant at a 95% confidence level. Burkhardt et al.

Climate 278

Climate Emissions Cleaner Alternative Fuels 278

Green Car Congress

MAY 12, 2017

Among the findings from the study: For vehicles certified to the same emissions standard, there is no statistical difference of regulated gas-phase pollutant emissions between PFIs and GDIs. Therefore, the secondary organic aerosol and ozone formation potential of the exhaust does not depend on engine technology. of the data.

Fleet 207

Fleet Engine Fuel Economy Global 207

EV Central

MAY 10, 2025

We have at least one vehicle in our database which was emitting 70 grams of hydrocarbon per mile, which means you could almost drive a Honda Civic on the exhaust fumes from that car. The cleverly named OVERT uses a four-gas analyser to measure carbon monoxide and hydrocarbon levels in the exhaust. Do let us know in the Comments.)

Pollution 96

Pollution Denver Cars Australia 96

Green Car Congress

OCTOBER 12, 2015

More classic regression techniques are also claimed in machine learning but from a historical perspective are more heavily rooted in statistics. The mapping shown in the figure is intended to be representative, but not exhaustive. In some cases, the relationships could actually be thought of like a Venn diagram.

Connected 150

Connected Connect Exhaust Insight 150

Green Car Congress

AUGUST 7, 2013

This statistic increases to two-thirds of all new registrations if the data are restricted to passenger cars, according to Bosch. A recent example is the Chevrolet Cruze, for which Bosch supplies the diesel fuel injection system along with the exhaust-gas treatment system, engine control system, ceramic spark plugs, and sensors.

Diesel 255

Diesel Global Market China 255

Green Car Congress

MAY 18, 2015

The environment has benefitted both locally in terms of less waste, reduced noise and fewer exhaust fumes, as well as globally through less CO 2 emissions from idling vehicles. Trade and tourism statistics show increased activity across the border. The disappearance of truck queues has improved local traffic flows and road safety.

Estonia 150

Estonia Transportation Global Belarus 150

Green Car Congress

NOVEMBER 8, 2016

The intent of this subtopic is to pursue the development of technologies that can improve the fuel economy of vehicles with modern Gasoline Direct Injection (GDI) engine powertrains while meeting regulated exhaust emissions requirements with modern 3-way catalytic converters under stoichiometric conditions.

Engine 253

Engine Fuel Hydrogen Batteries 253

Green Car Congress

NOVEMBER 1, 2012

This features many improvements over the previous EA111 generation, including lightweight aluminum construction, an integrated (into the head) exhaust manifold, and a toothed-belt drive for its double overhead camshaft valvetrain that incorporates variable intake timing. There is also a sport setting (“S” mode).

Hybrid 296

Hybrid MPG Gasoline-Electric Gasoline 296

Green Car Congress

AUGUST 6, 2014

Some strategies to reduce emissions include running the engine highly dilute, with excess air or with recirculated exhaust gases as part of the combustion charge. However, increased dilution leads to increased combustion instability resulting in reduced fuel-economy benefits. —Dean Edwards, ORNL.

Engine 335

Engine GM Ford 2014 335

Green Car Congress

OCTOBER 13, 2013

Overall the tailpipe emissions and OBD II results show that 2001 and newer cars are able to compensate for the increased oxygen content and lower energy content of E15 blends, such that combustion and exhaust temperatures do not change significantly.

2001 300

2001 Minnesota Cars Emissions 300

Green Car Congress

JULY 3, 2018

We apply density functional theory, together with a statistical learning approach based on least absolute shrinkage and selection operator regression, to identify property descriptors that predict interaction strengths between single metal atoms and oxide supports. —Rice’s Thomas Senftle, co-author. That’s a gas phase reaction.

Design 170

Design Pennsylvania Energy Convert 170

Green Car Congress

JUNE 25, 2009

According to statistics compiled by the German Motor Vehicle Registration Authority cited by BMW, the average fuel consumption of all BMW and MINI vehicles registered in Germany in 2008 is 5.9 The volume and temperature of exhaust gas may be determined precisely as a function of current running conditions and the temperature of the engine.

BMW 199

BMW 2009 Engine Gasoline-Electric 199

Green Car Congress

APRIL 23, 2009

J1711 (Recommended Practice For Measuring The Exhaust Emissions And Fuel Economy Of Hybrid Electric Vehicles) is designed to establish uniform chassis dynamometer test procedures for hybrid-electric vehicles that are designed to be driven on public roads.

2009 170

2009 Standards Hybrid Fuel Economy 170

Green Car Congress

JUNE 1, 2017

Using statistical methods, the scientists infer emissions from these data within a radius of about one kilometer of the measurement location. Generally, different combustion and exhaust treatment characteristics result in significantly higher NO x /CO 2 emission ratios for diesel powered cars than for gasoline. —Thomas Karl.

Europe 150

Europe Diesel Emissions Pollution 150

Green Car Congress

DECEMBER 9, 2014

Statistically valid fuel economy improvements (95% confidence level) of at least 5.0% Reporting must include fuel consumption test results over the entire engine map of the prototype compared with a second, unmodified, otherwise identical engine. All fuel consumption testing must be conducted according to engine industry norms. are desired.

2015 218

2015 Hydrogen Fuel Batteries 218

Green Car Congress

OCTOBER 28, 2016

With Vehicle Real-Time Inspection Warning, OnStar carries out a smart vehicle inspection of eight major systems on a monthly basis: the engine and transmission, the anti-lock braking system, the stability control system, the air bags, the exhaust system, OnStar, the electric motor module, and lithium batteries. OnStar Mobile App 7.0

China 150

China Maintenance GM Corporation 150

The Truth About Cars

OCTOBER 4, 2024

percent share of the market earlier this year — we’ve yet to see any statistical analysis putting plug-in hybrids above 1.9 However, the average American commute is over 26 miles one way — meaning every PHEV that’s presently on sale would exhaust its battery range before its owner made it home for dinner.

Plug-in 117

Plug-in Plug Buy Hybrid 117

Green Cars News

SEPTEMBER 18, 2012

We all know about the efforts being made to reduce vehicle exhaust emissions: but now new statistics suggest that European automakers are also reducing emissions vastly at the vehicle production stage.

Emissions 53

Emissions Automobile Manufacturer Automobile Exhaust 53

Green Car Congress

MARCH 7, 2009

No statistically significant change was detected. Earlier post.). Ron Sahu critiqued the DOE report (above) that tested a small sample size of legacy vehicles and small non-road engines.

EPA 150

EPA Energy 2008 GM 150

Green Car Congress

FEBRUARY 20, 2014

Finally, all the engines run cold on the intake side and hot on the exhaust side. Thanks to construction commonality within a combustion type, the proportion of shared components has increased to as much as 60%, while design commonality between gasoline and diesel engines is approximately 40%.

Plug-in 247

Plug-in BMW Plug Hybrid 247

Teslarati

JULY 14, 2022

The mission was also SpaceX’s 136th consecutively successful Falcon 9 launch, ensuring that it remains perhaps the most statistically reliably rocket ever flown. Thanks to its timing shortly after sunset, Falcon 9 ascended into sunlight during its CRS-25 launch, illuminating its exhaust plume. Richard Angle).

Exhaust 73

Exhaust International Parts Fuel 73

Green Car Congress

JANUARY 16, 2017

Five fuel blends (all based on pure components) were designed to test the effect of laminar flame speed (LFS) on the lean and exhaust-gas recirculation (EGR) dilution limits of SI combustion with various constant heats of vaporization (HoV). Higher fuel laminar flame speed expands dilute or lean operation.

Engine 150

Engine Fuel Gasoline Downsizing 150

Charged EVs

JANUARY 5, 2023

Ram says it can charge at 800 volts, claiming users could add 100 miles of range in 10 minutes (a carefully chosen statistic that assumes a largely depleted pack, optimum temperatures, and other ideal conditions). Expressive styling, ‘white-knuckle’ performance.

Concept 129

Concept F-150 Volt Silverado 129

Clean Fleet Report

JANUARY 28, 2022

Most of us consider ourselves good drivers, but statistics suggest that more than 90% of collisions are caused by driver errors. If you are exhausted, delay your journey and take a nap. This article may contain affiliate links. More than 12 million vehicles were involved in crashes on U.S. roads in 2019 alone.

Legal 105

Legal Exhaust Wind Cars 105

Clean Fleet Report

MAY 9, 2024

The hydrogen ions combine with oxygen to create water vapor, which the vehicle emits as harmless exhaust. On a broader level, recent supply chain statistics state that 48% of companies are under increasing pressure to improve sustainability in the supply chain—a trend that can potentially boost all eco-friendly technologies.

Hydrogen 75

Hydrogen Future Fuel Vehicles 75

Green Car Congress

NOVEMBER 2, 2015

Its heart is the exhaust manifold integrated into the cylinder head. It quickly warms up the engine following a cold start, and at high load the water jacket reduces the temperature of the exhaust gas. The coolant loop for the TFSI also incorporates the oil cooler for the S tronic. Click to enlarge.

Audi 150

Audi Plug-in Plug Hybrid 150