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At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fuel economy (CAFE) target of 26 mpg (9.05 l/100 km), and as such would not meet the GHG requirement of 28 mpg (8.4 Earlier post.). Source: Cummins.
DOT’s National Highway Traffic Safety Administration (NHTSA) is proposing Corporate Average Fuel Economy (CAFE) standards under the Energy Policy and Conservation Act (EPCA), as amended by the Energy Independence and Security Act (EISA), and EPA is proposing national greenhouse gas (GHG) emissions standards under the Clean Air.
The new Polo GTI, in what Volkswagen is calling “textbook downsizing”, is powered by a new 1.4-liter L/100km (40 mpg US)—equivalent to CO 2 emissions of 139 g/km. L/100km (30 mpg US)—equivalent to 188 g/km CO 2. The new Volkswagen Polo GTI. Click to enlarge. Combined fuel consumption is 5.9
The H2-DI engine was estimated to exceed 2016 CAFE targets with engine out Tier 2 Bin 2 (SULEV) emission levels. The team sees further potential for fuel economy improvement with engine downsizing. mpg US city, 51.5 mpg US highway, 38.9 mpg US combined (7.26 NO x emissions results. mpg US (5.18
mpg US) and CO 2 emissions of about 129 g/km. The powertrain incorporates a new aluminum-based downsized twin-turbocharged 3.0-liter The four-door fastback is powered by a hybrid electric powertrain that is expected to deliver 550 hp (410 kW) with fuel consumption of 5.5 L/100 km (42.8
GM has made three product commitments for 2017 related to its sustainability strategy: to have 500,000 vehicles on the road in the US with some form of electrification ( earlier post ); to double the number of US models that can achieve an EPA-estimated 40 mpg US (5.9 Manufacturing energy use and emissions. Earlier post.).
Peugeot continues to improve engine efficiency with a downsizing strategy for its gasoline and HDi FAP diesel engines. This technology reduces both fuel consumption and CO 2 emissions by up to 15%. The 3008 HYbrid4 offers a reduction of fuel consumption and CO 2 emissions on the order of 35%—3.8L/100 L/100 km (118 mpg US).
Continuing to emphasize a downsizing approach, Volkswagen presented two new engines at the at the 30 th Vienna Engine Symposium (7-8 May): the 1.2-liter Both engines impressively show how Volkswagen reduces the CO 2 emissions and the fuel consumption and that to fungible costs. L/100km (43 mpg US), with 129 g/km CO 2.
l/100 km/h (50 mpg US), equivalent to 108 g/km CO 2. l/100 km (52 mpg US), equivalent to 105 g/km CO 2. To further reduce emission and fuel consumption values and improve torque in the lower engine speed range, the intake camshaft was designed to be adjustable over a range of 50 degree crank angle on all EA211 engines; in the 1.4
This crucial difference means the technology is perfectly suited to maintaining vehicle performance and driveability—widely recognized as a critical marketing issue for any car maker contemplating radical engine downsizing. They have also designed a 100 mpg UK (83 mpg US, 2.8
Future advanced engine and powertrain configurations must address emission and fuel economy requirements for worldwide applications, transition to bio-fuels, and synergies with future powertrain trends. FTP75 (mpg). HWY (mpg). Earlier post.). —Wheeler et al. The project team is replacing a 3.6L I4 Ecotec engine.
While oil will remain the most widely used fuel, overall energy demand will be reshaped by a continued shift toward less-carbon-intensive energy source as well as steep improvements in energy efficiency in areas such as transportation, where the expanded use of advanced and hybrid vehicles will help push average new-car fuel economy to 48 mpg (4.9
CO 2 emissions of the C 180 in comparison to its predecessor [t/car]. For CO 2 emissions—and likewise for primary energy consumption—the use phase dominates with a share of 78 and 74% respectively. Production of the new C-Class results in a higher CO 2 emissions than in the case of the predecessor (7.3 l/100 km (36.8
Alan Taub said that the company is putting on a “ major thrust ” in its R&D laboratory to see if it can get split-cycle technology “ moving ” He made the remarks during the introductory plenary session today at the DOE’s 17 th Directions in Engine-Efficiency and Emissions Research (DEER) Conference in Detroit.
On 15 Sep, NHTSA and the US EPA proposed a joint rulemaking on fuel economy and greenhouse gas emissions for light duty vehicles: an average new car 34.1 mpg and 250 g CO 2 /km for model year 2016. The 250 g/mile of CO 2 equivalent emissions limit by EPA is equivalent to 35.5
liter ELC-Hybrid to downsized 1.4L VTES + SpeedStart. CPT and AVL’s most recent work assesses the potential of a VTES equipped downsized ELC-Hybrid vehicle in combination with the CPT SpeedStart Integrated Starter Generator ( earlier post ) and the UltraBattery. Click to enlarge.
The new turbocharged gasoline engine achieves a superior level of engine performance with maximum power output of 155kW (211ps) while improving fuel economy with its downsized displacement. engine while reducing emissions. km/L (32 mpg US, 7.35 km/L (32 mpg US, 7.35 250GT, 250GT Type S).
The new Yaris Hybrid, which is equipped with a version of the downsized hybrid powertrain featured in the Prius c/Aqua ( earlier post ), is a major step in the company’s full hybrid European roll-out strategy. L/100km NEDC (67 mpg US), equivalent to 79 g/km CO 2. The downsized full hybrid system combines the new 1NZ-FXE 1.5-liter
Among the changes in the new Juke are a new design at the front and rear with greater emphasis on both premium refinement and sporty design cues; a new downsized 1.2-liter liter turbocharged engine offering greater performance, economy and lower emissions; a revised 1.6-liter l/100km (42.8 The existing 1.6
Yesterday, the US Environmental Protection Agency (EPA) and the National High Traffic Safety Administration (NHTSA) jointly established increasingly stringent greenhouse gas emission standards under the Clean Air Act for 2012 through 2016 model-year vehicles and fuel economy standards under the Corporate Average Fuel Economy program, respectively.
” The more weight we can take out of our vehicles though use of alternative materials, and other lightweighting strategies that we have, that enables us to further downsize the engine—which is the biggest lever you can pull in the vehicle. As one current example, the 2011 Ford Explorer (3.5-liter —Bill Ford Jr.
The diversified manufacturer also said that in addition to boosting engine performance, its superchargers can provide up to a 5% fuel savings and reduce emissions compared to competing technologies. —Julie Tolley, general manager, Fuel Emissions and Powertrain Controls, Eaton’s Vehicle Group. —Dave Genise.
The Škoda Octavia family has been augmented with two new engines: a new, downsized turbocharged, direct injection 1.2 TSI hatch combines low CO 2 emissions of 134 g/km with a 0-62mph time of 10.8 TDI CR 105bhp diesel is now also available with 7-speed DSG dual-clutch gearbox, offering CO 2 emissions of 123g/km. Škoda Octavia.
The Astra powertrain line-up features eight engines with high specific power outputs (from 70 kW/95 hp to 132 kW/180 hp), low fuel consumption and reduced CO 2 emissions. All engines meet the Euro 5 emission norms. Continuing Opel’s strategy of downsizing, a new 103 kW (140 hp) 1.4 mpg US) and 129 g/km CO 2. turbo diesel.
The PureTech engines offer equivalent or better power compared with the previous generation powerplants, combined with significantly lower fuel consumption and greenhouse gas emissions, down by roughly 25%. mpg US) and CO 2 emissions range from 99 to 107 g/km. CO 2 emissions are up to 35g/km lower at 104 g/km.
liter D3 turbodiesel, cuts CO 2 emission by about 10 g/km—about 0.4 Continuously reducing CO 2 emissions from conventional powertrains is an important part of our DRIVe Towards Zero emissions. Continuously reducing CO 2 emissions from conventional powertrains is an important part of our DRIVe Towards Zero emissions.
US CAFE, California LEV 3 and pending US Tier 3), the combustion engine community is gearing up for an intensified push to deliver higher efficiency engines with lower fuel consumption and emissions. Downsizing/downspeeding. Emissions of PM, toxic compounds, and off-cycle emissions due to enrichment would drop significantly.
Our policy leaders continue to pursue prescriptive technology policies in the hopes of solving all of our energy and emissions problems. The quickest and most cost-effective way to achieve our energy usage goals is through faster adoption of fuel-efficient downsized gasoline and diesel engines.
It also doesn’t necessitate a recertification of the vehicle for safety, emissions. XLH engineers have already designed the next-generation release, in which the battery pack is downsized to 1.5 OEMs can get higher mpg improvements by using different architectures. We don’t touch the warranty. kWh, Ashton said. Both the 2.0
Fiesta—available in four- and five-door bodystyles—will offer North American buyers a new choice of 15 class-exclusive technologies and projected highway fuel economy of 40 mpg, besting the Honda Fit, Nissan Versa and Toyota Yaris and Corolla. Fiesta is classified as US Tier 2 Bin 4 and California SULEV for tailpipe emissions.
The downsized hybrid system combines a 1.5-liter l/100 km (67 mpg US) and CO 2 emissions of 79 g/km, while allowing customers frequent electric driving mode. l/100 km (65 mpg US), with 84 g/km CO 2. mpg US), with 85 g/km CO 2. It delivers an average fuel consumption of 3.5 The Auris Hybrid combines a 1.8-liter
liter EcoBoost is expected to deliver non-hybrid fuel efficiency of 26 mpg in the city and 37 mpg on the highway. It shuts off engine power smoothly when the car is stopped and seamlessly restarts as the driver releases the brake pedal, helping Fusion to reduce fuel consumption and emissions by approximately 3.5%.
mpg US) (NEDC combined consumption, provisional figure)—a fuel savings of 25% compared to the current S63 AMG. CO 2 emissions have likewise been significantly reduced: at 246 grams per kilometer, the figure is 28.5% The new AMG 5.5-liter Debuting in the new Mercedes-Benz S 63 AMG, the new V8 biturbo consumes 10.5
Utilizing technologies such as turbocharging, direct injection, twin independent variable camshaft timing (Ti-VCT) and six-speed transmissions, the upgraded powertrain portfolio will deliver more than 20% in fuel economy improvement to Ford’s passenger vehicle fleet in China by 2015 while reducing tailpipe carbon dioxide emissions by 20%.
mpg US), with CO 2 emissions of 193 g/km. The hybrid drive replaces the previous V8 gasoline engines in Europe and America and carries on Volkswagen’s downsizing strategy. L/100km (32 mpg US) and emitting 195 g/km of CO 2. L/100km (26 mpg US) on the European combined cycle while emitting 239 g/km of CO 2.
l/100 km (56 mpg US ), equivalent to 99 g CO 2 /km. The new TwinAir family engine combines the concept of downsizing (displacement and weight reduction) with technologies including supercharging with high-efficiency turbocharger; integration of the exhaust manifold in the cylinder head; and the new MultiAir intake valve control system.
Working with BMW, BorgWarner combined two advanced turbocharging technologies—regulated two-stage (R2S) and variable turbine geometry (VTG)— to accelerate BMW’s engine downsizing strategy without compromising power and torque. 100km (34 mpg US) and Euro 5 emissions compliance. seconds, with combined cycle fuel consumption of 6.9L/100km
DeCicco’s analysis shows that optimizing internal combustion engines plus rising adoption of grid-free hybrids will enable new fleet fuel economy (unadjusted) to reach 52 mpg (4.52 L/100km) by 2025 and 74 mpg (3.18 Adjusted on-road fuel economy correspondingly would be 41 mpg (5.74 L/100km) and 60 mpg (3.92
mpg US) (99 g/km CO 2 )—more efficient than any previous Golf with a gasoline engine. Despite its efficiency, the Golf TSI BlueMotion with the 85 kW / 114 hp downsized 999 cc EA211-series engine reaches 100 km/h in 9.7 l/100 km (52 mpg). l/100 km (51 mpg). liter, 3-cylinder with low fuel consumption of 4.3
year-over-year increase in fuel efficiency and reduction in GHG emissions standards, which will result in projected overall industry averages of 40.4 mpg and 199 g/mile CO 2 in 2026. The final rule requires a 1.5% Earlier post.).
liters per 100 km (48 mpg US), equivalent to 129 g/km CO 2. With our BiTurbo technology smaller engines produce even more output while enabling 30 percent lower fuel consumption and emissions. This is a very good example of successful downsizing by Opel. All versions with manual transmission are equipped with Start/Stop.
Plug-in hybrids dominate market penetration in 2025 under CAR scenario IV (62 mpg CAFE standard). CAR did not assume any downsizing of the vehicle sales fleet or significant reduction in performance by vehicles in any segment as a means for increasing fuel economy standards by 2025. The 47 mpg target is equivalent to a 70.9%
For the 2013 XF and XJ lineup, Jaguar is adding two new downsized forced induction gasoline powerplants: 3.0-liter The supercharged V8 gasoline engine has fuel economy gains of up to 11% with emissions reductions of more than 8%, while the naturally-aspirated V8 sees economy improvements of up to 8% with emissions down by more than 6%.
The 208 achieves average CO 2 emissions of 34 g/km lower than the 207. With five models, four of which are equipped with the new generation Stop & Start System (e-HDi), the diesel range starts at 87g/km of CO 2 (delivering fuel economy of 69 mpg US or 3.4 mpg US or 4.3 L/100km) and doesn’t exceed 99 g CO 2 /km.
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