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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 Earlier post.). l/100 km), and as such would not meet the GHG requirement of 28 mpg (8.4
improvement in fuel economy based on customer testing. As automakers began downsizing engines to improve fuel economy, BorgWarner recognized opportunities to help further improve engine efficiency by reducing power-wasting friction in the engine timing system. liter gasoline engines for vehicles in Japan, China and Korea.
We believe that inverters will become increasingly important to our economy and environment as solar PV, batteries, and similar power sources continue their rapid growth. For example, GM is leading a DOE funded project for a next-generation inverter targeting improving costs to $3.30/kW
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%.
Renault held a “2010 Environment Workshop” last week to showcase its progress across its range of vehicles’ full lifecycle through the Renault eco² program. The downsizing process involved shortening the piston stroke by reducing the size of the crank pin and conrod assembly. Select Engines. New-generation 1.5 dCi engines.
Nippon Steel’s announcement is the latest example of the challenges faced by the steel industry in developed economies, notes Roskill: overcapacity and environmental regulations. Moreover, additional steel capacity is being built in Southeast Asia, implying a fiercer competitive environment in the years ahead. —Nikkei report.
Ford views EcoBoost as a strategy as well as a product—one that will serve as a key element of Ford’s CO 2 and fuel economy product strategy—said Dan Kapp, Director, Ford Powertrain Research and Advanced Engineering, during a briefing on the company’s fuel economy strategies in Dearborn. Planning background.
The Automobile Division of the Institution of Mechanical Engineers has awarded its Prize for the Environment to Ricardo, Ford Motor Company, Controlled Power Technologies and Valeo engineers for their paper HyBoost—An Intelligently Electrified Optimized Downsized Gasoline Engine Concept. Earlier post.).
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. Guy Morris et al.
The research has so far focused on lower speed and load conditions that represent a major proportion of an engine’s operation in a real world environment. The automotive industry, including Lotus Engineering, has quite rightly advocated engine downsizing for four-stroke engines. At 2000 rpm and up to approximately 2.7
Vehicle size, a key determinant of fuel economy, has shown a reduction in OECD countries, while the non-OECD trend is toward bigger vehicles. The analysis, an update of an earlier work using data from 2010 and 2011, found that the global average for light-duty vehicle fuel economy was 7.2 Source: GFEI. Click to enlarge. Earlier post.)
Current fuel economy policy clearly demonstrates this fact. —“The Case for Technology Neutral Public Policy in Fuel Economy Debate”. 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.
” Bunker spent the bulk of his presentation describing the new medium- and heavy-duty fuel economy and greenhouse gas regulations from EPA and the Department of Transportation. For energy security, for protection of the environment, and for sustainability of energy for future generation. Earlier post.)
Cobra could enable a 5–10% reduction in CO 2 emissions when implemented in conjunction with engine downsizing and down speeding strategies, and potentially more when used in conjunction with alternative fuels, according to CPT. The design specification provides a peak shaft power of 5.6 —CPT program manager Andy Dickinson.
million) aims to develop cost-effective solution based on 48V architectures as a key element to increase fuel economy and reduce environmental impact. liter diesel and a small downsized Spark Ignited CNG engine equipped with a direct injection system. million THOMSON project (with an EU contribution of €9.1
Major automotive suppliers see current national fuel economy standards as a boon for company job growth and industry investment and don’t want to see them altered by policymakers, according to the findings of an annual survey commissioned by CALSTART, an automotive technology industry group. strongly agreed.
So instead of spending so much time trying to earn political support from politicians and governments I think we need to turn our focus to recruiting the best marketing, sales and creative pros – many of whom are currently on the street, jobless, downsized due to cutbacks in consumer spending. C= Closing. org The Age of Stupid.
” 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. liter EcoBoost I-4, expected to deliver 30% better fuel economy than the 2010 model.
The industry is a leader in the advancement of technologies in response to performance-based regulations that serve to protect the environment and human health while supporting a diverse range of clean fuel-efficient vehicles that meet the varied needs of consumers.
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 Adjusted on-road fuel economy correspondingly would be 41 mpg (5.74 L/100km) by 2025 and 74 mpg (3.18 L/100km) by 2035. L/100km) and 60 mpg (3.92
In recent tests, the DuoDrive taxi demonstrated a 56% improvement in fuel economy compared to a standard London Taxi (TX2), and simulations predict that an improvement of 100% is possible with further optimization. Hybrid vehicle in urban and extra urban environments. EVO Electric Ltd., Bridgestone ECO-Rally on 7 July.
Key elements of this new design include: Rotor profile changes to reduce the clearance between the rotors reducing internal leakage; Modifying the twist of the rotors to shift the peak efficiency to a location that improves overall fuel economy; and. Adding new porting features that eliminate unnecessary compression of air.
Major automotive suppliers see national fuel economy standards as important for long-term planning and investment and don’t want to see them altered by US policymakers, according to a first-of-its-kind industry survey commissioned by CALSTART and conducted by Ricardo Energy & Environment.
which are regulated under the National Ambient Air Quality Standards (NAAQS) because of their adverse effects on human health and the environment. This has resulted in higher catalyst loading per volume of substrate and led to downsizing of systems from those available in 2010. —MECA Executive Director, Rasto Brezny.
It follows the recent plans for construction, aerospace and other key sectors to secure sustainable future growth in the economy. Business environment: The UK faces stiff competition from other countries that strategically support advanced manufacturing, the report advises. Most of the APC funding will be focused on projects.
This concept system is expected to be ideal for heavily downsized applications and developing markets. ETC3 features a 32-bit processor with floating-point capability and can be operated in an environment of up to 105 °C without cooling, improving packaging and avoiding the additional cost and complexity of a fuel cooling circuit.
Researchers at the US EPA investigating this approach concluded that the M85 and E85 engines could provide efficiencies comparable or higher than the diesel, in dedicated fuel, high compression ratio turbo charged/downsized engines. Earlier post.).
The EU will need an oil-free and largely CO 2 -free energy supply for transport by 2050 due to the need to reduce its impact on the environment and concerns about the security of energy supply. There is broad agreement that all sustainable fuels will be needed to fully meet the expected demand. Strategy 2050.
Ford’s turbocharged, gasoline direct injection EcoBoost engines are targeted to play a significant near-term role in Ford’s efforts to reduce fuel consumption by enabling downsizing. V6 engine (the Duratec D35 EcoBoost) delivers up to 12% better fuel economy and 15% lower emissions with comparable torque and power as a 5.4L
Thus, the transition to a hydrogen economy calls for alternative electrocatalysts based on earth-abundant elements, such as non-precious metal oxides, sulfides, phosphides, carbides and borides. To expose more active sites, these catalysts are generally downsized into nanoparticulate form and stabilized onto certain substrates.
High-research octane number (RON) fuels are known to enable more efficient, higher-performance SI operation via engine downsizing and boosting. In addition, already-efficient conventional compression ignition (CI) engines can realize fuel economy increases enabled by improved, low GHG-intensity fuels.
The Freightliner SuperTruck uses a downsized and downsped 10.7-liter The controller continuously monitors the engine’s operating conditions as well as the external environment, and uses an on-board computer to determine the most efficient course of action during real-world operation. DTNA SuperTruck technology elements. Powertrain.
Thats the lowest monthly total since August 2022 and only the fourth time investments failed to reach at least $1 billion, according to E2, a nonpartisan group that tracks investments and projects and advocates for policy thats good for the economy and the environment. Meanwhile, clean energy project cancellations are stacking up.
Cischke, Ford senior vice president for sustainability, environment and safety engineering. "By 2/12/07 GM is aggressively pursuing plug-in hybrids "because of the tremendous potential to significantly increase fuel economy," according to spokesman Brian Corbett. Does it make good business sense, and how does it affect the environment?"
Frank has spent more than 30 years in breakthrough vehicle development, during which he received two world records for vehicle fuel economy, designed nine generations of PHEVs, and was a four-time winner of US DOE Advanced Vehicle Design competitions. The PHEV provides the advantage in all these criteria.
The Corporate Average Fuel Economy (CAFE) program, implemented under President Barack Obama in 2012, called for annual increases of 5% to the average fuel economy of new vehicles through the 2025 model year. In 2019, fuel economy actually worsened, dropping slightly from 25.1 percent and extending the standards through 2026.
The Corporate Average Fuel Economy (CAFE) program, implemented under President Barack Obama in 2012, called for annual increases of 5% to the average fuel economy of new vehicles through the 2025 model year. In 2019, fuel economy actually worsened, dropping slightly from 25.1 percent and extending the standards through 2026.
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