This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
A transition from the gasoline or diesel ICE to a full gasoline/diesel hybrid can significantly reduce emissions. This could be paired with combustion technologies with highly diluted combustion (stoichiometric with exhaust gas recirculation (EGR) as well as lean burn with excess-air ratios above 2). —Reitz et al.
gasoline unit that is the first member of a new family of 14 highly efficient engines to be launched by 2015. Mass-produced gasoline engines on average have a thermal efficiency of between 30 and 35%, Toyota said.). liter gasoline engine and 1.4-liter A 4-cylinder, 1.33-liter liter diesel complete the range. lbs) lighter.
Euro 7 rules will reduce all these emissions and keep vehicles affordable to consumers, the EC said. The new rules are fuel- and technology-neutral, placing the same limits regardless of whether the vehicle uses gasoline, diesel, electric drive-trains or alternative fuels.
The HyBoost project ( earlier post ), a two-year collaborative research program led by Ricardo in partnership with Controlled Power Technologies, the European Advanced Lead Acid Battery Consortium, Ford, Imperial College London, and Valeo, aims to demonstrate a very cost-effective, ultra-efficient gasoline engine in a C-segment passenger car.
Ford had previewed the small EcoBoost turbocharged gasoline direct injection unit, and had confirmed it for production, at Auto China 2010 in Beijing. An exhaust manifold cast into the cylinder head. The one-piece assembly lowers the temperature of the exhaust gases. liter gasoline engines. Ford is adding a 1.0-liter
With the Prius c (sold as the Aqua in Japan, earlier post ), Toyota is striving to strike a balance between fuel efficiency, styling, intelligent connectivity and affordability to attract younger, eco-conscious buyers who may have desired, but couldn’t afford, a hybrid. —Bob Carter.
liter Pentastar V-6 gasoline engine option. The Ram ProMaster program affords us the opportunity to expand our powertrain portfolio with a new turbo diesel that delivers a brand of capability unique to the North American market. High-efficiency exhaust-gas recirculation (EGR) cooler (which also benefits emissions compliance).
100 kW gasoline engine for the MINI Hatch ( earlier post ) has been ongoing since spring 2014. Second, cooling of the exhaust flow reduces the thermal load on the catalytic converter, meaning it hardly ages at all. Integration of the unit in the three-cylinder, 1.5L
It operates on both inlet and exhaust valves, offering endless development opportunities, including allowing researchers to focus on crucial combustion and after-treatment strategies, key to reducing emissions and improving fuel consumption. iVT has been designed for ease of manufacture and affordability.
Comparison of fuel consumption of Omnivore, homogeneous Gasoline Direct Injection (GDI) and Spray-Guided GDI engines. The first testing phase of Lotus Engineering’s Omnivore variable compression ratio, flex-fuel direct injection two-stroke engine ( earlier post ) has been successfully completed on gasoline. Click to enlarge.
Most vehicles, including cars, vans, motorcycles and scooters, will need to meet new, tighter exhaust emission standards or pay a daily charge to travel within the area of London’s Ultra-Low Emission Zone (ULEZ), which comes into effect today. Under ULEZ rules, Euro 4 gasoline and Euro 6 diesels will not have to pay.
The findings also showed that improvements to boosting system efficiencies for low exhaust temperatures and overall reductions in friction are required to capitalize on the high gross efficiences offered by RCCI. One of the most versed PTC strategies is homogeneous charge compression ignition (HCCI). —Splitter et al.
TMG developed the TMG Yaris R1A specifically to provide an affordable entry into rallying. liter gasoline-engined, three-door Yaris. TMG’s upgrade kit included racing exhaust and catalytic converter system, shorter final drive gear, motorsport suspension with adapted springs and adjustable ride height.
Developed by Kia’s European R&D centre, the new hybrid system employs a 48V lead-carbon battery, which powers a small electric motor to increase the engine’s power output and cut exhaust emissions. The mild hybrid powertrain will be available on new diesel and gasoline production cars from Kia in the near future.
Equipped with the latest Bosch technology, diesel vehicles will be classed as low-emission vehicles and yet remain affordable. A dynamic driving style demands an equally dynamic recirculation of exhaust gases. To ensure optimum NO x conversion, the exhaust gases must be hotter than 200 degrees Celsius. —Volkmar Denner.
The technologies showcased in Vienna as world premieres form a key part of the progressively aligned Volkswagen drive strategy combining state-of-the-art gasoline, diesel and natural gas engines, new hybrid systems and purely electric drives. 48V mild hybrid. 48V mild hybrid. With an estimated average consumption of 3.5
The components to enable electric drive vehicles must be more affordable. Temperature Combustion (LTC), (2) Dilute Gasoline Combustion, and (3) Clean Diesel Combustion. Technologies that enable LTC operation with either gasoline or diesel fuel, including control methodologies and technologies, especially for mixed?mode
At 48 volts, a VTES electric supercharger will transform 7kW of battery power into a highly boosted charge of air for downsized gasoline and diesel engines. The demonstrator will improve significantly on the energy efficiency of a gasoline-engine variant of the VW Passat. With performance similar to that of the 1.8
The existing materials used for high temperature applications, such as engine components (pistons, exhaust valves, exhaust valve seats, turbocharger turbines, and turbocharger housings), are near their operational limit with the primary failure mechanisms being loss of strength, oxidation fatigue cracking, and corrosion.
Allowing for this, the report concludes, to effectively electrify the global car market by 2050—by which time the exhaustion of oil reserves may make electrification an urgent necessity—EV production would need to increase by an average 2 million units/year over 23 years.
With lower exhaust heat, heat efficiency was enhanced, and consequently, fuel efficiency was enhanced as well. A key goal for development of the Prius Plug-in was to deliver the optimal balance of performance, range, economy, packaging and affordable price. Packaging and weight optimization.
Powertrain options include: Four MultiAir gasoline engine offerings. MultiAir Turbo and MultiAir2 Turbo gasoline engines. Includes a close-coupled Diesel Particulate Filter (DPF) and low-pressure EGR (Exhaust Gas Recirculation) system for Euro 5+ emissions. Two MultiJet II diesel engine offerings.
Low voltage hybridization on the other hand, for a new class of 48V hybrid vehicle, provides an affordable compromise between efficiency and cost. And it’s cost-effective because it’s an evolution of existing powertrain architecture rather than a completely new propulsion system. Click to enlarge. The conference. 48V Hybrids Standards'
The first critical issue is since both hydrogen and methanol produced from CO 2 are still far from being price-competitive, they are unlikely to gain market shares in the next decades unless there is a drastic increase in prices for gasoline and conventional diesel. —Methanol report. —Methanol report. Goeppert, A.
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. Older models don’t even have the emission-control features that newer ones do.
The report, Assessment of Technologies for Improving Light Duty Vehicle Fuel Economy estimates the potential fuel savings and costs to consumers of available technology combinations for three types of engines: spark-ignition gasoline, compression-ignition diesel, and hybrid. Compression-ignition technologies.
The US Department of Energy (DOE) is awarding nearly $55 million for 24 projects to develop and deploy advanced vehicle technologies, supporting the Energy Department’s EV Everywhere Grand Challenge to make plug-in electric vehicles as affordable to own and operate as today’s gasoline-powered vehicles by 2022. 750,000 (jointly funded).
ICE Ignition Using Transient Plasma Acceleration Lean-burn gasoline engines have trouble reliably igniting gasoline and air mixtures. Successful commercialization of its technology will contribute to more affordable electric vehicles. 149,999.70. ARC Technology, LLC. 149,975.00. 150,000.00. Bettergy Corp. 154,995.00. 148,102.00.
Its gasoline engine, a 2.0 The turbocharged gasoline direct injection 2.0 The turbocharged gasoline direct injection 2.0 The Audi valve lift system (AVS) further increases power, torque and efficiency by switching the stroke of the exhaust valves between two stages depending on the load and rpm. Q5 hybrid and drivetrain.
Burning gasoline, wood, charcoal or other fuel produces CO, among other pollutants. Well, we know what internal combustion cars do—they burn fuel, which goes out the exhaust. This might happen because of an old or damaged exhaust system that allows the air conditioning unit to bring in the CO, which is supposed to go out.
What fuel and engine combinations are sustainable, affordable, and scalable? These efforts basically take the high efficiency of the diesel engine and the low emission potential of the gasoline engine and try and find ways to capitalize on both efficiency and emissions potential. Gasoline Compression Ignition (GCI).
Affordability and Competitiveness (achieving green objectives at an affordable level, taking into account the availability and use of raw and rare materials; (energy-) efficiency of production processes; handling of alternative materials; use of virtual tools).
Most of the projects will support the goals of EV Everywhere, an Energy Department program that aims to make PEVs as affordable and convenient as gasoline-powered vehicles by 2022. valve faces, piston crowns, and exhaust ports) to improve fuel economy. The Department of the Army is contributing an additional $2.2 Description.
million gallons of gasoline or 4.2 several jurisdictions have unveiled different incentives to make e-bikes more affordable. Lawncare in 2019 used almost 3 billion gallons of gasoline , with an estimated 17 million gallons spilled during the refueling process. million barrels of oil. Another plus: no tailpipe pollution.
In SI gasoline and natural gas engines, air and fuel are pre-mixed before entering the combustion chamber. As an added benefit, the significant increase in efficiency of HPDI over traditional SI engines affords Westport HPDI 2.0 Engines incorporating Westport HPDI 2.0 New sealing designed for longer durability.
Earlier conceptualized in a 12-volt architecture, this micro/mild hybrid is also based on a gasoline-powered, turbo-charged 1.4 Based on a Ford Focus, this vehicle is projected to cut CO 2 levels to 75g/km while indicating a pathway to 70g/km at a cost/emissions reduction ratio superior to a full-hybrid solution.
Early government investment in charging infrastructure went a long way toward soothing the range anxiety that made car buyers in other places reluctant to make the switch to battery power from gasoline or diesel. Globally, according to research by the Rocky Mountain Institute , EVs will comprise two-thirds of the world’s car sales by 2030.
The new FOA supports the President’s EV Everywhere Grand Challenge, which seeks to make the United States the first country to produce a wide array of plug-in electric vehicle (PEV) models (including plug-in hybrids and all-electric vehicles) by 2022 that are as affordable and convenient as current gasoline powered vehicles we drive today.
Prospects and Challenges in 2024 Combining the environmental benefits of electric vehicles (EVs) with the long-range and rapid refueling of traditional gasoline vehicles, hydrogen fuel cell electric vehicles (FCEVs) are becoming a compelling option for eco-minded car owners. Without question, FCEVs have the potential for broader adoption.
First, the industry is approaching the ethanol-to-gasoline blend wall of 10% ethanol, 90% gasoline in standard gas engines. Second, a Congressional Budget Office study issued in April said even with subsidies ethanol is only profitable when a gallon of gasoline costs 70% or more than a bushel of corn, i.e,
The Q7 PHEV will arrive in dealerships in Germany in 2016, and will likely come to the US, although perhaps with a gasoline-engine variant. That is making electric mobility affordable for more and more customers. Because the exhaust system transports only water, it can be made of lightweight polymer. US gal) of gasoline.
Courtesy of increasingly, absurdly powerful V-8 engines, the old Charger oozed testosterone, and affordable testosterone at that. The Charger will also have a version with a gasoline engine (the electric one is the “Daytona”)—but every version of the EV will outperform its gasoline counterpart. All Daytonas are powered by a 100.5-kilowatt-hour
We have been continuously talking about the perks and advantages Electric vehicles bring to the table such as, being environment friendly, cost-effectiveness, less maintenance, etc and we all are familiar with these advantages electric vehicles have over conventional gasoline-powered vehicles. You may also like.
When electric is affordable! The first affordable electric car, a truly “green” car designed for the driving you do most. Electric Blue™ is a close-range, fully-electric car designed to cut the average American family loose from the gasoline pump. No longer will your hard-earned money go up in exhaust. Electric Blue™.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content