Green Car Congress

AUGUST 23, 2013

Audi of America introduced four new TDI clean diesel models for the US market this year—the Audi A8, A7, A6, Q5—along with an updated Q7 TDI, all equipped with a second-generation 3.0L V6 TDI diesel engine. ” One of our primary goals and objectives is to level the playing field for clean diesel vehicles.

Diesel 366

Diesel Audi Sale Fuel Economy 366

Green Car Congress

DECEMBER 20, 2016

TDI V6 diesel engine vehicles in the United States (almost 15,000 of them in California). Breyer of the United States District Court for the Northern District of California, who presides over federal Multidistrict Litigation (MDL) proceedings related to the diesel matter in the United States. TDI V6 vehicles.

California 150

California Diesel Audi EPA 150

Green Car Congress

JUNE 17, 2015

demonstrates that mandatory upgrades to diesel truck fleets serving the Port of Oakland are responsible for significant reductions in two major air pollutants. Pollutant concentrations were measured at high time resolution in the exhaust plumes of more than a thousand drayage trucks as they drove toward the Port on a major access road.

Oakland 150

Oakland Fleet Emissions Clean 150

Green Car Congress

AUGUST 4, 2009

An experimental P-T diagram mapping the liquid, liquid-vapor, and SC regions for diesel fuel-CO 2 mixtures with different compositions and densities (numbers in red and black, respectively). Energy & Fuels 2009. Heat required to bring the fuel to SC states is recovered from the exhaust gas of the engine. DEER 2009).

Diesel 225

Diesel Fuel Emissions 2009 225

Green Car Congress

FEBRUARY 5, 2016

A study of emissions from gasoline direct injection (GDI) vehicles in an urban near-road environment in Toronto over a wide range of weather conditions (February 2014 to January 2015) found that—other than for NO x and CO—the GDI engines had elevated emissions compared to the Toronto fleet. m from the roadway.

Environment 150

Environment Emissions Exhaust 2014 150

Green Car Congress

SEPTEMBER 18, 2015

The NOV alleges that Volkswagen and Audi cars from model years 2009-2015 equipped with 2.0-liter, liter, four-cylinder diesels include software (a “defeat device”) that circumvents EPA emissions standards for NO x. The allegations cover roughly 482,000 diesel passenger cars sold in the United States since 2008.

EPA 150

EPA Diesel California 2015 150

Green Car Congress

MARCH 19, 2019

SuperTruck II is a partnership between the DOE, truck manufacturers and equipment suppliers seeking to improve freight efficiency to more than 100% over an equivalent 2009 model, and to improve engine brake thermal efficiency performance to 55% or greater.

Eaton 199

Eaton Fuel Economy Exhaust Economy 199

Green Car Congress

APRIL 21, 2009

DENSO Corporation has improved the temperature detection accuracy of its newly developed diesel exhaust temperature sensor. To improve the sensor’s temperature accuracy, DENSO increased the probe length to almost twice that of the conventional product and extended the sensing tip into the exhaust pipe.

Exhaust 199

Exhaust Gas Cleaner Emissions Downsizing 199

Green Car Congress

SEPTEMBER 4, 2013

The Ricardo-led Advanced Diesel Electric Powertrain (ADEPT) project will apply 48V “intelligent electrification” concepts, mild hybridization and waste heat recovery in a Ford Focus diesel demonstrator. version of its vehicle (a 2009 Ford Focus) but with fuel economy and CO 2 emissions approaching those of a Prius.

Fuel Economy 239

Fuel Economy Diesel Economy Gasoline 239

Green Car Congress

JUNE 3, 2017

In a new study, a team from UCLA, with colleagues from the California Air Resources Board (ARB) and West Virginia University, measured total particle number emission factors (PNEFs) from six newly certified heavy-duty vehicles (HDVs) powered by diesel and CNG totaling over 6,800 miles of on-road operation in California.

Diesel 150

Diesel California West Virginia Virginia 150

Green Car Congress

SEPTEMBER 19, 2012

Aerodynamic improvements, weight savings and engine enhancements have reduced fuel consumption and CO 2 emissions across the range. Toyota anticipates a 1/3 full hybrid, 1/3 gasoline, 1/3 diesel engine mix. Average emissions for Auris—which is designed for the European market—have fallen steadily over the last years.

Gasoline 252

Gasoline Toyota Diesel Emissions 252

Green Car Congress

AUGUST 3, 2009

Rolf Reitz, are investigating a blended dual-fuel (gasoline and diesel) concept to extend the operating range of partially premixed charge compression ignition combustion by using the varying fuel reactivity of the charge blend, which is determined in real time. Emissions under the dual-fuel concept, at 11 bar IMEP. Rolf Reitz.

Wisconsin 225

Wisconsin Gasoline Diesel Universal 225

Green Car Congress

JULY 10, 2010

has introduced a 6-speed automatic transmission option for the diesel X-TRAIL 20GT. The new diesel model as well as the new revised X-TRAIL both go on sale 16 July in Japan. The Clean Diesel GT20 meets Japan’s Post New Long-term Regulations emissions standards. Nissan Motor Co., Earlier post.)

Diesel 199

Diesel Nissan Japan 2005 199

Green Car Congress

SEPTEMBER 5, 2016

This contrasted with the trends for the preceding five year period (2005–2009) when a wider upward tendency was observed in ΔNO 2 concentrations; this can be attributed in part to a 3% rise in the number of diesel buses and coaches between 2005 and 2009 and to the failure of tighter Euro class emissions standards.

London 150

London Pollution Parts Exhaust 150

Green Car Congress

DECEMBER 14, 2016

Amminex has developed an Ammonia Storage and Delivery System (ASDS) which has demonstrated its efficiency to almost completely eliminate nitrogen oxide (NO x ) pollutants from diesel engines. Faurecia has worked closely with Amminex since mid-2009 and previously owned 42% of the company. At low exhaust temperatures—e.g.

Commercial 150

Commercial Exhaust Vehicles Diesel 150

Green Car Congress

DECEMBER 20, 2016

Heavy-duty electric truck builder Orange EV announced that fleets in California can purchase a new T-Series pure electric terminal truck for less than the cost of a new Tier 4 diesel truck. HVIP provides incentives for zero-emission and hybrid trucks and buses and low NO x natural gas engines.

Fleet 150

Fleet California Diesel Cleaner 150

Green Car Congress

AUGUST 7, 2013

Bosch, a leading supplier of technology for diesel engines, recently provided an overview of trends it sees in the diesel engine marketplace globally. In addition to the ongoing strength in the European market and India (the second-largest diesel market after Europe, Bosch sees potential strength in North America and China.

Diesel 255

Diesel Global Market China 255

Green Car Congress

APRIL 8, 2010

KG; the JV, Bosch Emission Systems GmbH & Co. In December 2009, the companies had announced their intention of cooperating to reduce exhaust emissions in construction machinery and agricultural vehicles. KG, started operations on 7 April. Earlier post.). The portfolio is tailored to mobile and stationary machinery.

Emissions 170

Emissions Exhaust 2009 Germany 170

Green Car Congress

JULY 9, 2015

The vehicles were chosen to be representative of the different segments of the European market; 12 were gasoline-fueled, and 9 were diesel-fueled. Broadly: The results showed minimal average differences between CO 2 emissions over the NEDC and WLTP; the average ratio between CO 2 emissions over NEDC and over WLTP is around 1 (1.00 ± 0.06).

Emissions 150

Emissions Vehicles Diesel Pollution 150

Green Car Congress

AUGUST 18, 2012

When the new upgraded Kia Sorento CUV goes on sale later this year in most markets, it will incorporate changes which include a completely new platform and enhanced powertrains for better fuel economy with lower emissions. TCI diesel engines to improve their efficiency. Kia has fine-tuned both the Theta II 2.4 GDI gasoline and R2.2

Kia 225

Kia Diesel Engine Fuel Economy 225

Green Car Congress

OCTOBER 14, 2009

Summaries of the different effects of late IVC on engine emissions and performance from recent studies. Credit: ACS, Peng and Jia (2009). A certain EGR (exhaust gas recirculation) rate and optimized SOI (start of injection) timing were always necessary to maintain satisfactory NO x and soot emissions for diesel PCCI combustion.

Diesel 150

Diesel Emissions 2009 Engine 150

Green Car Congress

JULY 19, 2013

has paid $422,500 in penalties for supplying gasoline and diesel fuel in violation of California regulations designed to protect air quality. Higher levels of olefin mean more smog will be formed from tailpipe emissions since hydrocarbons, including olefin, react with sunlight and other pollutants to form smog. Chevron USA Inc.

Chevron 230

Chevron California San Jose Fuel 230

Green Car Congress

JULY 21, 2009

The acronym is the same, but the US Department of Energy’s renamed 15 th DEER conference ( DEER 2009 ), to be held in Dearborn, Michigan 3-6 August, will feature a greatly expanded program extending well beyond its origin in diesel engine emissions reduction to include other engine technologies, advanced combustion processes, and fuels.

Diesel 150

Diesel 2009 Alternative Fuels Cleaner 150

Green Car Congress

FEBRUARY 3, 2010

liter Turbo Diesel engines for Ram Heavy Duty pickups and Chassis Cab trucks while continuing to grow its partnership with Chrysler, which began 21 years ago. million Cummins Turbo Diesel engines for Dodge Ram Heavy Duty trucks since 1989. The first Cummins Turbo Diesel was a 5.9 Cummins Inc. Cummins will supply 6.7-liter

Chrysler 186

Chrysler Diesel Supplies Dodge 186

Green Car Congress

JULY 9, 2013

A team from the California Air Resources Board (ARB) reports on their evaluation of the in-use emissions performance of four different heavy-duty diesel engines certified to the MY 2010 or interim MY 2010 NO x standards over a wide range of driving conditions in California in a paper published in the ACS journal Environmental Science & Technology.

Exhaust 246

Exhaust 2010 Emissions Diesel 246

Green Car Congress

DECEMBER 9, 2013

While technologies for low carbon buses such as hybridization offer the prospect of significant reductions in fuel consumption and CO 2 emissions compared to conventionally powered vehicles, the improvement in terms of regulated emissions (criteria pollutants) may not be as great, according to a new report by Ricardo.

Emissions 231

Emissions Hybrid Vehicles Carbon 231

Green Car Congress

SEPTEMBER 27, 2013

million to help California consumers purchase plug-in hybrid and zero-emission cars and light trucks. Funding for this year’s Hybrid and Zero-Emission Truck and Bus Voucher Incentive Project was increased by $10 million to $15 million. Funding was approved for three specific programs.

Cleaner 246

Cleaner California Tax Credit Financing 246

Green Car Congress

SEPTEMBER 30, 2010

Volvo Cars confirmed that it will introduce a series-produced plug-in hybrid diesel as early as 2012. Volvo had first suggested the 2012 date for a diesel PHEV in September 2009. Based on the NEDC cycle, CO 2 emissions from Volvo’s plug-in hybrid will average out at 49 grams per kilometer, with fuel consumption of 1.9

Volvo 170

Volvo 2012 PHEV 2011 170

Green Car Congress

JULY 1, 2009

As the next steps in a strategy to cut harmful emissions from ocean-going vessels, the US Environmental Protection Agency is proposing new engine emissions and fuel standards for large marine diesel engines on US-flagged ships that would harmonize with international standards. Earlier post.) Earlier post.)

Mariner 170

Mariner EPA Standards International 170

Green Car Congress

AUGUST 18, 2009

liter clean diesel engine (European specifications). liter diesel engine mated to a selective catalytic reduction (SCR) system. liter diesel engine mated to a selective catalytic reduction (SCR) system. SCR systems substantially reduce NO x emissions, which helps the diesel CX-7 to comply with Euro5 emissions regulations.

Mazda 186

Mazda Diesel Clean Cleaning 186

Green Car Congress

FEBRUARY 4, 2013

During its recent Innovation Day presentations ( earlier post ), PSA Peugeot Citroën announced that it will commercialize high-efficiency gasoline engines featuring dedicated exhaust gas recirculation (D-EGR), derived from a collaborative program with SwRI in the US. PSA has filed for two patents on its work. PSA concept D-EGR engine.

Gasoline 268

Gasoline 2018 Engine Commercial 268

Green Car Congress

SEPTEMBER 29, 2009

Mazda will exhibit the Mazda SKY-G direct injection gasoline engine, the Mazda SKY-D advanced diesel engine and the Mazda SKY Drive high-efficiency automatic transmission. Advanced diesel Mazda SKY-D engine. Mazda’s new SKY-D clean diesel engine offers high fuel economy and output performance as well as low exhaust emissions.

Mazda 230

Mazda Gasoline Engine Fuel Economy 230

Green Car Congress

SEPTEMBER 3, 2011

The US Environmental Protection Agency (EPA) is soliciting proposals for a project to provide assistance in developing and implementing assessment and mitigation activities for diesel sources of black carbon in the Russian Arctic. Soot emissions account for about 17 percent of global warming, more than greenhouse gases like methane.

EPA 199

EPA Diesel Carbon Russia 199

Green Car Congress

NOVEMBER 7, 2013

The Government of Canada has mandated a 2% renewable content requirement in diesel fuel; biodiesel—a mixture of fatty acid alkyl esters produced via transesterification from a variety of feedstocks (e.g., the 2008-2012 global recession).

Canada 186

Canada 2006 Exhaust Pollution 186

Green Car Congress

AUGUST 10, 2009

Additionally, suggested one of the speakers, advanced SIDI (spark-ignited, direct-injection) engines can take light-duty market share back from diesels in Europe based on the same trends. Some of the best passenger vehicles today, the ones called PZEVs, are pretty close to zero emissions. Comparison of Emission Standards (g/mi). .

Gasoline 150

Gasoline Diesel Engine Emissions 150

Green Car Congress

SEPTEMBER 25, 2009

Volvo Car Corporation is postponing its plans to produce a full hybrid based on a diesel engine and instead will introduce a series-produced plug-in diesel hybrid (PHEV) in Europe as early as 2012. For longer distances, the diesel automatically takes over. The combined range is about 1,200 kilometers (746 miles). Earlier post.)

Plug-in 240

Plug-in Corporation Volvo 2012 240

Green Car Congress

NOVEMBER 24, 2015

The unthrottled nature of the compression ignition process provides high engine efficiency while achieving compliant exhaust emissions with conventional, low-cost aftertreatment. Although Achates’s work to date has been with diesel, its fundamental approach is suited for advanced combustion regimes using other fuels as well.

Gasoline 150

Gasoline Engine Power Powered 150