Green Car Congress

JUNE 23, 2020

Nevada Governor Steve Sisolak announced the “ Clean Cars Nevada ” initiative, which will evaluate the adoption of new regulations to provide Nevadans with more choices for low and zero emission electric passenger cars and trucks at dealerships throughout the state beginning in 2024.

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Nevada Clean Cleaning California 389

Green Car Congress

NOVEMBER 1, 2020

Intelligent Power Generation (IPG) will demonstrate the impact of Flameless Ceramic Turbine technology in UK electric vehicle (EV) charging infrastructure, following a £1-million contract from Highways England. IPG‘s flameless combustor uses the turbine exhaust and high heat transfer effectiveness through the IPG regenerator unit.

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Grid Clean Cleaning Power 435

Green Car Congress

DECEMBER 14, 2020

Wear and tear from brakes, tires and road surfaces will soon overtake car exhaust fumes as the leading source of fine particles released into the air by road traffic, according to a new OECD report. Heavy electric vehicles with long-distance batteries could compound the problem even as they slash emissions from engine exhaust.

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Exhaust Parts Emissions Transportation 300

Green Car Congress

FEBRUARY 10, 2022

Use of soot-free “Clear” Exhaust Gas Recirculation (EGR) can allow for lower NOx emissions without the competing soot constraint, meeting next-generation emissions standards without added aftertreatment complexity. ClearFlame uses soot-free “Clear” Exhaust Gas Recirculation (EGR) to maintain this ratio under varying load conditions.

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Engine Diesel Exhaust Fuel 334

Green Car Congress

FEBRUARY 24, 2021

Vitesco Technologies, a leading international supplier of advanced powertrain technologies and electrification solutions, is now making electrical catalyst heating available in high-voltage hybrid vehicles as well. Possible examples include electric roll stabilization or the electric steering assistance, Reich added.

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DC Convert Emissions Hybrid 221

Teslarati

MARCH 13, 2023

The State of Maryland followed in the footsteps of California today by banning all new gas vehicle sales by the model year 2035. Car exhaust is the largest source of greenhouse gas in the State of Maryland. “ It is based on California’s economy, California’s transportation needs, and California’s electrical grid.”

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Maryland Gas Sale Vehicles 98

Baua Electric

APRIL 18, 2024

Photo by Jeremy Thompson on Flickr Disney’s Autopia ride has been making headlines recently, after a park spokesperson told the LA Times that the park is “evaluating technology that will enable us to convert from gas engines in the next few years.” Until 2016, Autopia vehicles were noisy, polluting two-stroke engines.

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Gas-Electric Honda Pollution 2016 52

Green Car Congress

OCTOBER 9, 2019

We are certainly in revolutionary times, but it is clear that power generation sources will not become fully renewable and transport will not become fully electric for several decades, if ever. Gas exchange. —Reitz et al. g/bhp-h or 15–20?mg/km). road dust) are accounted for. —Reitz et al. Reitz et al.

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International Engine Exhaust Emissions 312

Green Car Congress

JANUARY 15, 2021

We quantify the effects of these trade-offs in terms of emissions reduction and fuel burn increase using representative engine cycle models provided by a major aero-gas turbine manufacturer. This would be many, many times more feasible than what has been proposed for all-electric aircraft. Prakash Prashanth, Raymond L.

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MIT Emissions Hybrid Gas-Electric 268

Green Car Congress

NOVEMBER 26, 2018

Battery electric cars emit less greenhouse gases and air pollutants over their entire life cycle than petrol and diesel cars, according to a European Environment Agency (EEA) report. Emissions are usually higher in the production phase of electric cars, but these are more than offset by lower emissions in the use phase over time.

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Climate Pollution Gasoline-Electric 2017 268

Green Car Congress

JANUARY 28, 2014

Five technology paths for very-low-NO x and GHG emissions from heavy-duty natural gas engines. The “Pathways to Near-Zero-Emission Natural Gas Heavy Duty Vehicles” report, authored by GNA on behalf of Southern California Gas Co. Click to enlarge. Click to enlarge. Background. grams per brake horsepower-hour (g/bhp-hr).

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Climate Gas Emissions California 257

Green Car Congress

AUGUST 20, 2019

The valve train is the “respiratory organ” of combustion engines: it manages the aspiration of fresh air and the discharge of exhaust gases (gas exchange). The valves are actuated hydraulically and controlled electrically via a solenoid coil. The mixture is combusted almost without pollution. Image: Empa.

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Fuel Gas-Electric Exhaust Gas 220

Cars That Think

FEBRUARY 27, 2024

Although the pollutant emissions of a diesel engine are less than those of a gasoline one, it still emits carcinogens, nitrous oxides, and soot. To reduce emissions, diesel vehicles use filters that catch exhaust particles and other contaminants. Shakhawat recently graduated from the university with a degree in electrical engineering.

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Carbon Diesel Emissions Bangladesh 106

Green Car Congress

NOVEMBER 17, 2019

Scientists from Tokyo Metropolitan University have developed a low-temperature catalyst for removing NO x gas from industrial exhaust using ammonia. Nitrogen monoxide (NO) and nitrogen dioxide (NO 2 )—nitrogen oxides (NO x )—are common atmospheric pollutants created by burning fossil fuels, coal and natural gas.

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Exhaust Universal Conversion Gas-Electric 186

Baua Electric

APRIL 19, 2024

Photo by Jeremy Thompson on Flickr Disney’s Autopia ride has been making headlines recently, after a park spokesperson told the LA Times that the park was considering ditching gas engines soon. Late Thursday, those activists got their wish , and Disney announced that it would go all-electric with the ride within the next 30 months.

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All-Electric Gas-Electric Honda Gasoline-Electric 52

Clean Fleet Report

APRIL 19, 2023

Improving Air Quality Air pollution has been linked to numerous health conditions that lead to increased medical costs. Electric vehicles with the greatest public health benefits include school buses and other forms of public transport since people usually breathe in exhaust fumes from conventionally powered vehicles while waiting to board.

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Vehicles Tax Credit Arizona Pollution 84

Green Car Congress

JANUARY 30, 2009

Risø, the National Laboratory for Sustainable Energy at the Technical University of Denmark (DTU), is developing an electrochemical method for purifying exhaust, especially exhaust gases from diesel engines. Research on the electrochemical reduction of pollutants has been underway since 1975, when Pancharatnam et al.

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Exhaust Diesel Denmark Gas-Electric 150

Green Car Congress

AUGUST 2, 2017

With respect to the emissions updates, the OEMs must also provide proof that the changes do not negatively impact any other parameters relevant for type approval—such as pollutant and CO 2 emissions, fuel consumption, noise and engine power. Excessively high pollution affects air quality in many German cities.

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Diesel Emissions Pollution Exhaust 150

Green Car Congress

DECEMBER 4, 2017

Long Beach Transit (LBT) recently received a $600,000 grant from the Mobile Source Air Pollution Reduction Review Committee (MSRC) of the South Coast Air Quality Management District Near Zero Incentive Program for the purchase of 40 Cummins “near-zero” compressed natural gas (CNG) engines. Earlier post.)

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Long Beach Grant Engine Escape 150

Green Car Congress

NOVEMBER 2, 2019

Through October 2019, HVIP has committed to supporting the purchase of 3,400 zero-emission trucks and buses; more than 2,600 hybrid trucks; 3,200 low NO x engines, and 240 trucks outfitted with electric power take-off systems with vouchers requested by California fleets.

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California Fleet Cleaner Clean 207

Electric Auto Association

JUNE 9, 2021

Intuitive misconceptions about this harmful gas slows EV adoption By PETER DOUGLAS: MEMBER, ELECTRIC AUTO ASSOCIATION. The decision to purchase an electric vehicle (EV) over an internal combustion engine (ICE) vehicle involves several factors. Time for a name change? If we called it that, folks might take it more seriously.

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Carbon CO2 Pollution Gas-Electric 88

Green Car Congress

APRIL 26, 2018

A dynamic driving style demands an equally dynamic recirculation of exhaust gases. With a combination of high- and low-pressure exhaust-gas recirculation, the air-flow management system becomes even more flexible. To ensure optimum NO x conversion, the exhaust gases must be hotter than 200 degrees Celsius.

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Diesel Exhaust Legal Emissions 210

Green Car Congress

APRIL 26, 2013

Volkswagen’s view of powertrain technologies to minimize greenhouse gas emissions. These would range from highly efficient internal combustion engines and natural gas systems all the way to hybrids and electric vehicles. Volkswagen also sees great potential for natural gas drive systems. Source: Prof. Click to enlarge.

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Plug-in Diesel Plug Hybrid 345

Green Car Congress

JULY 13, 2017

The last blend—a suitable n-alkane cut mixed with OME 3-5 —has the greatest potential for increasing engine efficiency and reducing pollutant emissions. Exhaust gas values were also greatly improved by the use of electrofuels. In addition, fossil diesel would no longer be required. Schemme et al. Click to enlarge.

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Diesel Fuel Power Powered 150

Blink Charging

NOVEMBER 28, 2023

Vehicle fleets across the United States are transitioning from internal combustion engine (ICE) to electric vehicles, and that includes school bus fleets. Electric school buses have no tailpipe emissions, so students are not directly exposed to harmful vehicle fumes when on or near the bus.

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Fleet Electric Electrical United States 60

Green Car Congress

JUNE 30, 2010

SSSKK) plan to begin trials on 1 July of a diesel-electric hybrid transit bus fueled by a mixture of Fischer-Tropsch diesel (FTD)—specifically, Shell’s gas-to-liquids (GTL) fuel—and hydrogenated vegetable oil (HVO), a type of renewable diesel offering similar characteristics to FTD. Toyota Motor Corporation (TMC), Hino Motors Ltd.

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Diesel Toyota Malaysia Renewable 225

Green Car Congress

FEBRUARY 19, 2010

The US Environmental Protection Agency (EPA) has issued a final rule setting the first standards that will reduce emissions of formaldehyde, benzene, acrolein and other toxic air pollutants from certain stationary diesel engines. These pollutants are known or suspected to cause cancer or other serious health problems and environmental damage.

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EPA Diesel Engine Pollution 186

Clean Fleet Report

DECEMBER 25, 2022

For over 100 years now, trucks have roared down America’s many highways, leaving clouds of dust and exhaust in their wake. Electric trucks promise to save big money. Switching to electric vehicles will dramatically reduce the cost per mile. However, electric trucks will reduce this issue. Here’s why. Cost Reduction.

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Fleet Gas-Electric Pennsylvania Commercial 52

Green Car Congress

MAY 9, 2015

About 57% of the transit vehicles are operating on natural gas while six% are hybrids. The 2000 Fleet Rule for Transit Agencies (Transit Fleet Rule) required reductions in both criteria pollutant emissions and exposure to air contaminants from urban buses and transit fleet vehicles. Source: ARB. Click to enlarge. Background.

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Clean Cleaning California Fleet 150

Green Car Congress

FEBRUARY 17, 2009

DME is a completely sootless synthetic fuel that can be produced from coal, natural gas or biomass. As of now, there are 17 electric-powered buses, 10 hybrid buses and 281 natural gas buses in service in Shanghai. In 2007, the Shanghai Municipal People’s Congress passed a bill banning vehicles that emit black exhaust.

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Congress Pollution 2007 Coal 150

Electric Auto Association

JANUARY 5, 2023

Driving electric can be a plus in cold weather. Here’s what two organizations— Resource-Media and Recurrent —had to say about the advantages of electric vehicles (EVs) in frigid weather. Plug-in hybrids can mitigate cold weather concerns as they are also gas-powered for extended range.

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Gas-Electric Gas Norway F-150 52

Setec Powerr

OCTOBER 28, 2022

In 2015, Volkswagen was accused of deliberately installing exhaust cheating software that only turned on in laboratory conditions, and its products produced 40 times the emissions under real driving conditions than laboratory conditions. In order to seek a settlement, Volkswagen signed an agreement with the U.S.

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America United States Charging Financing 98

Clean Fleet Report

SEPTEMBER 6, 2023

The manufacturing of new cars, even electric ones, generates heavy emissions, contributing to pollution. Or Become a Convert Another possibility is to convert your gasoline-powered engine to electric. If your car is truly beyond repair, buying a hybrid or electric vehicle is likely the best option.

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Engine Buy Convert Dodge 77

Green Car Congress

JUNE 30, 2010

SSSKK) plan to begin trials on 1 July of a diesel-electric hybrid transit bus fueled by a mixture of Fischer-Tropsch diesel (FTD)—specifically, Shell’s gas-to-liquids (GTL) fuel—and hydrogenated vegetable oil (HVO), a type of renewable diesel offering similar characteristics to FTD. Toyota Motor Corporation (TMC), Hino Motors Ltd.

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Diesel Toyota Renewable Malaysia 170

Green Car Congress

FEBRUARY 5, 2020

It is important to state that there are several technology paths to achieve these levels of emissions, and some of them can simultaneously lower greenhouse gas emissions, such that the NO x reductions do not compete with the CO 2 reductions.

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Emissions Diesel Engine 2010 291

Green Car Congress

SEPTEMBER 26, 2012

It, or a scaled-up version, could also provide a solution for the Asian motor vehicle fleet, in which two-stroke engine vehicles constitute a major share—and contribute significantly to air pollution. Everything else—pistons, porting and crankcase, bearings, exhaust, etc.—were Lubrication proved to be an issue.

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Engine Emissions Fleet Market 329

Green Car Congress

AUGUST 8, 2017

From 2019, Mazda will begin introducing electric vehicles and other electric drive technologies in regions that use a high ratio of clean energy for power generation or restrict certain vehicles to reduce air pollution. Mazda will combined these optimized engines with effective electrification technologies. Yamasaki, Y.,

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Mazda Gasoline Fuel Economy Gasoline-Electric 186