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Using current technologies, all evaluated biofuel, battery electric, and hydrogen fuel cell vehicle pathways offer significant C2G GHG emissions reduction compared to the current gasoline internal combustion engine vehicle. C2G emissions are a sum of WTW emissions and emissions associated with vehicle manufacturing.
LiquidPiston announced a $9-million award from the US Army to design, build and demonstrate an advanced, heavy-fueled combustion engine that uses up to 30% less fuel than comparable gasoline-powered engines in the same power class and reduces size and weight by up to 10x over diesel engines with comparable power output.
CO 2 emissions of the B-Class Electric Drive compared with the B 180 gasoline-engine variant [t/car]. The Mercedes-Benz B-Class Electric Drive ( earlier post ) delivers up to 64% lower CO 2 emissions than the equivalent B 180 gasoline model (when charged with hydroelectricity), according to Mercedes-Benz and TÜV Süd.
Researchers from the University of Cambridge, in association with Boeing, have successfully tested a light aircraft powered by a parallel hybrid-electric propulsion system, in which an electric motor and gasolineengine work together to drive the propeller. Bio-Electric-Hybrid-Aircraft.
Hybrid, plug-in hybrid, and battery-electric vehicle sales in the United States have increased in recent years as sales have decreased for non-hybrid gasoline- or diesel-fueled vehicles. Most of the shift toward battery-electric models is in the luxury segment.
GTI1 has been named International Engine of the Year 2018 in its category. The 85 kW / 115 PS gasoline-fired engine is the first of its kind to be combined with a four-way catalytic converter and installed in the up! It also comes with a gasoline particulate filter. From 2,000 rpm, the 1.0
Sales of diesel light-duty vehicles (Class 1-3) in the US in 2018 reached their highest annual level, coming in at more than 500,000 units—just over 3% of total vehicle sales—according to figures by Baum & Associates provided by the Diesel Technology Forum. Sales of these light-duty diesels represent approximately 0.8%
In a presentation at the SAE 2014 High Efficiency IC Engine Symposium and then in a paper given at SAE 2014 World Congress, Mark Sellnau, Engineering Manager, Delphi Advanced Powertrain, reported that Brake Specific Fuel Consumption for the 1.8L Earlier post , earlier post.). Earlier post.) DOE UFEV program targets.
TFSI engine produces 96 kW (131 PS) and generates 200 N·m (147.5 The cylinder head, injection system, turbocharger and catalytic converter were modified accordingly for the CNG engine. This is supplemented by the additional range offered by the reserve gasoline tank with a net usable volume of 9 liters (2.4
Hybrid, plug-in hybrid, and electric vehicle sales in the Unites States have increased in recent months as sales of non-hybrid internal combustion engine (ICE) vehicles fueled by gasoline or diesel decreased. Within each electric or hybrid powertrain type, crossover vehicles now account for most sales.
A team of biologists and engineers modified Rhodopseudomonas palustris TIE-1 (TIE-1) so that it can produce a biofuel using only three renewable and naturally abundant source ingredients: carbon dioxide, solar panel-generated electricity and light. Louis have discovered a new way to train microbes to make n -butanol.
SGS Inspire prepared a report for the Methanol Institute titled “Methanol: Properties and Uses,” providing an explanation of the main physical and chemical properties of methanol, as well as how these properties affect the different types of existing internal combustion engines in the market. and higher. and higher. and 25 % vol.
A few weeks before its world premiere and during the BMW Group Annual Conference, Frank Weber, Member of the Board of Management of BMW AG for Development, presented a few details about the coming new BMW 7 Series, including the new all-electric BMW i7. The all-electric BMW i7 is also the most powerful BMW 7 Series.
A new study by a team from Environmental Health & Engineering (EH&E) has found that greenhouse gas emissions from corn ethanol are 46% lower than those from gasoline—a decrease in emissions from the estimated 39% done by previous modeling. gCO 2 e/MJ) which is 46% lower than the average carbon intensity for neat gasoline.
The study considers five different powertrains (internal combustion engine, hybrid-electric, plug-in hybrid-electric, fuel-cell-electric, and battery-electric) and 12 cost components (purchase cost, depreciation, financing, fuel, insurance, maintenance, repair, taxes, registration fees, tolls and parking, payload capacity and labor).
Diesel will surpass gasoline as the number one transportation fuel worldwide by 2020 and continue to increase its share through 2040, according to ExxonMobil’s recently published Outlook For Energy: A View To 2040. Sources for fuel economy gains in light-duty vehicles. Click to enlarge. Source: ExxonMobil Outlook. Click to enlarge.
The all-new 2018 Volkswagen Tiguan—the second-generation of the vehicle—is powered by the latest version of the EA888 four-cylinder engine, the 2.0L This is the only engine/transmission combination available in the Tiguan in the US. For the longer term, however, Volkswagen is clearly focused on electric.
Following the introduction of the Bosch electric axle-split hybrid in PSA Peugeot Citroën diesel vehicles ( earlier post ), the two companies are now planning to develop a hydraulic hybrid powertrain for passenger cars. Combined power, with the internal combustion engine and hydraulic motor working together. Click to enlarge.
The Rüsselsheim Engineering Center will take on the global responsibility for the development of the next-generation of high-efficiency gasolineengines for all Groupe PSA brands (Peugeot, Citroën, DS Automobiles, Opel and Vauxhall). —Opel’s Managing Director Engineering, Christian Müller. Vehicle fuel function.
Ford announced that it intends to invest up to £230 million (US$316 million) at its Halewood vehicle transmission facility to transform it to build electric power units for future Ford all-electric passenger and commercial vehicles sold in Europe. Production capacity is planned to be around 250,000 units a year. billion (US$3.4
liter in-line four-cylinder Skyactiv-G gasolineengine with a 100 kW electric motor and a 355V, 17.8 The Mazda CX-60 powertrain line-up features three new engines: the e-Skyactiv G PHEV unit and two straight-six engines: a 3.3 liter e-Skyactiv X gasolineengine, both featuring Mazda’s 48V mild hybrid system.
Manufacturers have been adopting technologies that improve the efficiency of light-duty vehicles and allow them to achieve greater fuel economy. Turbo charging and stop/start are two other engine technologies that reached a production share of about 30%, while cylinder deactivation (CD) was at 12%. Source: DOE, US EPA.
The car of the future is a small city car, but not necessarily electric, Meilhan suggests. The future of electric vehicles (EVs) depends on regulations from governments and the European Union, incentivizing the consumer to buy them. Legislations for taxing weight size and engine power will help produce and sell such a car.
The US Environmental Protection Agency (EPA) announced two new proposed federal emissions standards spanning light-, medium- and heavy-duty vehicles for model year 2027 and beyond. The light-duty vehicle category includes passenger cars and light trucks consistent with previous EPA criteria pollutant and GHG rules.
Stellantis is investing £100 million (US$139 million) in Vauxhall’s Ellesmere Port manufacturing plant in the UK to transform the site for a new era in electric vehicle manufacturing. The plant aims to be 100% self-sufficient for electricity and work will commence imminently on potential wind and solar farms. Electric Passenger Car.
The largest single award ($10 million) goes to Delphi Automotive Systems to further the development of its Gasoline Direct-Injection Compression Ignition (GDCI) low-temperature combustion technology ( earlier post ) that provides high thermal efficiency with low NO x and PM emissions. Texas A&M Engineering Experiment Station.
With plug-in hybrid drive, the new Tiguan will achieve electric ranges of up to 100 kilometers in the future. It will be offered with turbodiesel engines (TDI), turbocharged gasolineengines (TSI), mild hybrid turbocharged gasolineengines (eTSI) and plug-in hybrid systems (eHybrid).
Following a year of rapid growth in 2018, in which sales nearly doubled from the previous year, sales of plug-in electric vehicles in the US declined in 2019, due to lower sales of plug-in hybrid electric vehicles. Sales of all-electric vehicles remained steady with a slight increase of about 3,000 more vehicles sold than in 2018.
The powertrain range for the Estate, which includes diesel, gasoline and hybrid options, features a new 1.6-liter Depending on its configuration, the single-stage turbocharged engine generates 85 or 100 kW (116 or 136 hp) of power from a displacement of 1598 cc and delivers 280 or 300 N·m (207 or 221 lb-ft) of rated torque.
The TT concept features a plug-in hybrid drive with two electric motors and a system output of 300 kW (408 hp) and 650 N·m (479 lb?ft) miles) solely on electric power, and has a total range of up to 880 kilometers (546.8 The combustion engine is a turbocharged 2.0 EV mode gives priority to electric driving.
liter engine is a strong but smooth operator, yielding 203 hp at 6,600 rpm and 184 lb.-ft. The Camry’s four-cylinder engine uses a very high compression ratio (13:1) and Toyota’s innovative D-4S fuel injection, which employs both direct injection and additional port injectors. The Dynamic Force 2.5-liter Camry All-Wheel Drive.
Testing of the latest Nexcel active engine oil management system ( earlier post ) across three different engine types has a{demonstrated} the system’s potential to reduce CO 2 emissions by 2 g/km. Nexcel’s active engine oil management system is an easy to change unit containing engine oil, a filter and an electronic control unit.
Reflecting increased research interest in synthetic liquid fuels produced using renewable low-carbon electricity and CO 2 sources, e-fuels were added to the potential future fuel technologies that are evaluated. —“Cradle-to-grave lifecycle analysis of US light-duty vehicle-fuel pathways” (2022).
A CNG vehicle reduces CO 2 emissions by about 25% compared to a gasoline-driven equivalent. Plus, the maintenance costs of the TGI models are similar to those of traditional combustion engine vehicles. Only a pure electric vehicle running on 100% renewable energy would offer a better overall outcome.
The broad adoption of eFuels would offer customers with existing ICE vehicles an easy and affordable option to decarbonize their vehicles without needing to replace their vehicle, upgrade the engine fuel system or await a new infrastructure network. billion existing ICE cars.
Although the company (both the brand and the larger Volkswagen Group) has been researching electromobility for a number of years; has previously outlined accelerating implementation of electric drive projects (e.g., earlier post ); and currently has two battery-electric passenger cars on the market (e-Up! e-Golf driving impressions.
The new Range Rover Evoque and Land Rover Discovery Sport premium compact SUVs are now available with plug-in hybrid electric vehicle (PHEV) technology, with an electric-only range of up to 66 km (41 miles) and CO 2 emissions as low as 32 g/km. Both can reach speeds of up to 135km/h (84mph) using electric power alone.
The i-FORCE MAX powertrain features a unique motor generator within the bell housing between the twin-turbo engine and the 10-speed automatic transmission. Using the SPORT or SPORT S+ settings, for example, the i-FORCE MAX powertrain makes use of the electric motor’s instantaneous responsiveness. In addition to the TSS 2.5
Toyota is offering a new electric all-wheel drive system (AWD-e) on the facelifted 2019 Prius. The Prius AWD-e uses an independent electric, magnet-less rear motor (a Toyota first) to power the rear wheels from 0 to 6 mph, then when needed, up to 43 mph. FWD models will feature a Li-ion battery. The system combines the output of a 1.8-liter
liter four-cylinder gasolineengine with two motor/generators through an electronically controlled planetary-type continuously variable transmission (CVT) transaxle. The battery provides a subtle power boost when pulling away in order to put less strain on the engine and eliminate the “rubber band” effect experienced with some hybrids.
Projects will work to lower emissions by leading the expansion of EV charging stations to facilitate the transition from fossil fuel-powered vehicles to electric vehicles. Development of a Flex Fuel Mixing Controlled Combustion System for Gasoline/Ethanol Blends Enabled by Prechamber Ignition. WM International Engineering LLC.
GMZ Energy, a market leader in the development of high-temperature thermoelectric generation (TEG) solutions, has successfully demonstrated a 1,000W TEG designed for diesel engine exhaust heat recapture in a Bradley Fighting Vehicle. GMZ’s TEG also enables silent generation, muffles engine noise, and reduces thermal structure.
With a 1% increase in sales and increasing battery pack size, all-electric vehicles (EVs) captured a record amount of total plug-in vehicle battery capacity sold in 2019, 17.4 Source: Argonne National Laboratory, Assessment of Light-Duty Plug-In Electric Vehicles in the United States, 2010 – 2019, June 2020.
In October 2022, Honda announced that it would invest $700 million to retool several of its existing auto and powertrain plants to establish the new EV Hub in Ohio, to prepare for the production of battery electric vehicles in 2026. Anna Engine Plant (AEP). Every MAP associate will have a position as part of this transition.
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