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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.
TDI diesel for Euro 6d; SCR twin-dosing. Volkswagen continues to refine its most important diesel engine, the 2.0-liter With SCR twin dosing technology in the exhaust gas system, the diesel unit now undercuts the Euro 6d emission standard limits while also running quietly and smoothly, according to the company. Volkswagen 2.0
AVERE-France, the French hybrid and electric vehicle association, reports that sales of electric vehicles in France reached 5,663 units for cars (VP) and 3,651 units for commercial vehicles (LCV) in 2012, increasing 115% and 117%, respectively, against the 2011 results. Diesel hybrids posted 7,700 units mainly due to Hybrid 4 models of PSA.
Life-cycle energy use and GHG emissions normalized with NYCC diesel case (8.06 They also found that the total costs of ownership (TCO) of the electric and diesel trucks are similar. Over an array of possible conditions, the median TCO of electric trucks is 22% less than that of diesel trucks on the NYCC. MJ/t·km and 0.63
Hydra offers a proven hydrogen-diesel, co-combustion retrofit approach; the retrofitted engines can run up to 40% hydrogen, with a concomittant reduction in emissions. The clean trucks will run on low-carbon hydrogen at a fixed discount below the cost of diesel which Hydra has sourced from Canadian industrial chemical provider, Chemtrade.
The first fleet tests of UPM’s BioVerno renewable diesel have shown that the fuel works in cars just as well as any conventional petroleum diesel. The UPM BioVerno diesel fleet tests focused on investigating UPM’s renewable diesel in terms of fuel functionality in engine and fuel consumption. Earlier post.).
Ford’s changing share of the hybrid-electric, plug-in hybrid electric, battery-electric vehicle segments and total ED market in the US in 2012 and YTD 2013. in calendar year 2012 to 14.7% Accordingly, in 2012, Ford only held a 7.5% in 2012 to 23.3% Data: EDTA, Ford Motor. Click to enlarge. B and below): battery packaging.
Diesel registrations were 2.5 When looking only at cars and SUVs over that period, diesel registrations in the US increased 30% from 640,779 units to 833,324 units; registrations of hybrid cars and SUVs climbed 65% from 1,714,966 units to 2,821,599. times those of diesel cars and SUVs. Diesel Hybrids Sales'
New Duramax 4-cylinder diesel. Chevrolet Sales Thailand introduced the new-generation MY14 Duramax four-cylinder turbo-diesel engine in 2.5- liter diesel delivers 11% more power and 6% more torque, while consuming 4.3% When we launched the first generation Duramax four-cylinder turbo-diesel engines two years ago, both the 2.5-liter
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.
Clean Diesel Technologies, Inc. officially launched DuraFit, its new line of all makes original equipment manufacturer (OEM) replacement diesel particulate filters (DPFs), leveraging its proprietary catalyst technology within a new market segment. billion in 2010 to $3.0 billion by 2017.
The Port of Long Beach has cut diesel particulates by 81% since 2005, according to its 2012 Emissions Inventory. The results for 2012 mark six straight years of improving air quality in the harbor area due to the Port’s focused efforts to reduce air pollution caused by goods movement. Greenhouse gases were lowered by 24%.
The US Environmental Protection Agency (EPA) released its annual report summarizing key trends in carbon dioxide emissions, fuel economy, and CO 2 - and fuel economy-related technology for gasoline- and diesel-fueled personal vehicles sold in the United States, from model years (MY) 1975 through 2012. l/100km) or more.
thermal efficiency for application in hybrids; a high-performance clean diesel engine and a high efficiency transmission. Diesel engines. liter ND diesel engine for passenger cars to achieve both high fuel efficiency and high driving performance. Vehicles equipped with the new diesel engine are planned for launch starting 2015.
The world’s consumption of gasoline, diesel fuel, jet fuel, heating oil, and other petroleum products reached a record high of 88.9 Between 2008 and 2012, Asia’s consumption increased by 4.4 In 2011 and 2012, higher oil prices and increased fuel efficiency of light-duty vehicles contributed to reduced US consumption.
Diesel engine torque output as a function of the engine speed (rpm) for the tested fuels. Each fuel was then used to operate a two-cylinder indirect injection diesel engine attached to an eddy current dynamometer. In engine testing, diesel #2 delivered the highest power output (8.5 of the value obtained for diesel #2.
NO x emissions results of biodiesel, renewable, and GTL diesel fuel blends, and CARB diesel fuel for 2006 Cummins ISM. They also found that increasing renewable diesel (Neste Oil’s NExBTL) and gas-to-liquids (GTL) diesel blends showed NO x reductions with rising blend level. Credit: ACS, Hajbabaei et al. Earlier post.).
The new Range Rover offers a choice of three engines (one gasoline and two diesel); a high-efficiency diesel hybrid model will be coming in 2013, with target CO 2 emissions of 169 g/km. The new Ranger Rover currently offers a choice of a gasoline 510PS (503 hp, 375 kW) LR-V8 Supercharged engine and two diesel (3.0-liter
Impact of GTL diesel blending (5% penetration relative to refinery crude input) on US average overall refinery efficiency. Impact of GTL diesel blending (1%, 3%, and 5% penetration relative to refinery crude input) on product-specific efficiency. Base = Basecase efficiency without GTL blending; Pen = penetration (of GTL diesel).
The US Department of Energy’s (DOE)’s National Renewable Energy Laboratory (NREL) has published a report on an 18-month evaluation of in-service second-generation diesel-electric hybrid delivery vans and found significant fuel economy benefits of the hybrids compared to similar conventional vans. —“Eighteen-Month Final Evaluation.
Neste Oil produces NExBTL diesel (and its other renewable fuel cousins such as jet fuel) by using a proprietary process to hydrogenate vegetable oil or animal fat feedstocks. The result is a tailored drop-in fuel; with several major NExBTL refineries worldwide, Neste is currently the leading producer of renewable diesel.
decrease in 2012 from 2011. Total emissions of the six main greenhouse gases in 2012 were equivalent to 6,526 million metric tons of carbon dioxide. According to the report, GHG emissions in 2012 showed a 10% drop below 2005 levels, and were only slightly above the emissions in 1994 (6,520 million metric tons). Source: EPA.
The new pathways include two renewable diesel pathways; two biodiesel pathways, and one corn ethanol pathway. The renewable diesel proposals both come from Diamond Green Diesel (DGD) in Louisiana, using used cooking oil (UCO) as a feedstock; the proposals differ in the mode of shipment to California: one by rail, one by ship.
At the IAA, MAN (part of the Volkswagen Group) presented a concept diesel-electric parallel hybrid version of its long-haul TGX truck. MAN showed the Metropolis research truck, a range-extended electric refuse collection truck developed in collaboration with Benteler Engineering Services for use in the city, at IAA 2012, earlier post.)
Founded in 2012, Orange EV was the first US-based manufacturer to offer 100% electric Class 8 vehicles and the first to offer electric yard truck rentals. Orange EV has expanded its yard truck rental program to offer the largest electric spotter rental fleet across the United States.
Mercedes-Benz is introducing the new E 300 BlueTEC HYBRID; the luxury-class diesel hybrid offers fuel consumption of 4.2 L of diesel/100 km (56 mpg US), with CO 2 emissions of 109 g/km. This diesel hybrid will be available in the European market as a Saloon and Estate from the third quarter 2012. in-line diesel.
A team from Argonne National Laboratory and the University of Illinois reports that the heavy alcohol phytol (C 20 H 40 O)—which can be produced by photosynthetic bacteria—may be a suitable blending agent with diesel fuel for compression ignition (i.e., diesel) applications. correspond in magnitude to those of diesel fuel.
Diesel imports from Russia are at a record in the first eight months of 2014, with Germany the most reliant, followed by France, and then the UK. Ultra-low-sulphur diesel exported from Russia to Europe surged 55% from January to August, compared to the same period last year, displacing India as the second-largest importer after the US.
TDI diesel engine at the 35 th International Vienna Motor Symposium. The new V6 diesel features a number of advanced technologies. Also, for the first time, a NO x storage catalytic converter has been combined with a diesel particulate filter and SCR injection in a single assembly. Diesel Engines' New generation of the 3.0L
The final model year (MY) 2012 adjusted, real world CO 2 emissions rate is 376 g/mi—a 22 g/mi decrease (-5.5%) relative to MY 2011. MY 2012 adjusted fuel economy is 23.6 mpg fuel economy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. Click to enlarge. mpg, or 22%.
California’s air quality programs have forced a reduction in black carbon despite a significant increase in diesel fuel consumption. The reductions occurred during a time when diesel fuel consumption increased by about a factor of five. Reducing diesel emissions can therefore lead to a reduction of both warming and cooling particles.
The new LNG trucks will replace 40 diesel trucks currently in use, and will deliver product to Fred Meyer stores as far south as Corvallis, Ore., Some of the 40 diesel trucks will be used to replace older, less efficient diesel trucks in the fleet. In 2013, it improved fleet efficiency by 2.59% compared to 2012.
has completed a $5-million capital raise to begin construction of its demonstration-scale plant for the production of synthetic, renewable diesel fuel from woody biomass using licensed technology. million liters (343,000 gallons US) of diesel per year. Canada-based start-up CelluFuel Inc.
At the same time, growth in heavy-duty vehicle miles traveled (VMT) is greater than increasing heavy-duty vehicle fuel economy, contributing to rising diesel fuel demand. Click to enlarge. The Reference case projects an increase in VMT that, all else equal, would increase motor gasoline fuel consumption.
The study found that TCO for electric and diesel medium-duty urban delivery trucks were similar. Researchers at Georgia Tech have compared medium-duty (MD) electric and diesel urban delivery trucks in terms of life-cycle energy consumption, greenhouse gas (GHG) emissions, and total cost of ownership (TCO). Credit: ACS, Lee et al.
Thirty-six percent of all commercial diesel trucks on US roads are now powered by the newest generation of diesel technologies (MY 2011 and newer), up from 30% in 2016 and 25.7% in 2015, according to analysis by the Diesel Technology Forum of operation data from 2017 of vehicles (GVW 3-8) provided by IHS Markit.
A discussion paper published by the United Nations Economic Commission for Europe (UNECE) asserts “ with a high degree of reliability that it is misleading to claim that people’s exposure to diesel engines of road motor vehicles is the cause of increased risk of lung cancer. ”. —“Diesel Engines Exhausts: Myths and Realities”.
The companies either failed to install particulate filters on their own heavy-duty diesel trucks or failed to verify that trucks they hired for use in California complied with the state rule. Diesel trucks are heavily used in the San Joaquin Valley and Los Angeles Basin, which suffer from some of the worst air quality in the nation.
liter diesel engines (code-named Panther ) in a wide range of outputs due to be applied in commercial vehicles starting in 2016 and in cars starting in 2018. liter diesel engines for Ford commercial vehicles (CVs) globally. liter diesel engines for passenger cars. Diesel Engines' Earlier post.) million (US$14.3
Audi has introduced the latest version of the SQ5 TDI diesel. The SQ5 TDI was first introduced in the fall of 2012 as the first Audi S model powered by a diesel engine. In its latest version, the three-liter V6 delivers 251 kW (341 PS) and 700 N·m (516.3 lb-ft) of torque.
Comparing the Soul EV to its diesel counterpart currently on sale in Europe, TÜV Nord found the electric vehicle scored particularly strongly for “Global Warming Potential”, emitting 39.7% Kia’s Gwangju plant has been ISO 50001-certified since 2012, with other facilities due to follow.
A prototype of the Elfa will be built in 2012. The diesel-electric hybrid drive Elfa systems combine mobile energy generators, such as diesel generator sets and high performance energy storage devices. With the Siemens hybrid drive technology, city buses can reduce fuel consumption and save operating cost by up to 50%.
The VW diesel scandal began on 18 September 2015. On the opening day of the Frankfurt International Motor Show (IAA), the US Environmental Protection Agency (EPA) published a Notice of Violation: VW diesel engines with 1.6 liter diesel the emissions were even 53% worse. liter diesel the emissions were even 53% worse.
Martin Wissink from the team presented a paper on the work at the ASME 2012 Internal Combustion Engine Division Fall Technical Conference in Vancouver, BC, this week. However, similar to other LTC strategies, RCCI suffers from levels of UHC and CO that are considerably higher than in conventional diesel combustion. Earlier post.)
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