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Thirty-seven globally prominent scientists representing the International Journal of Engine Research have published an open-access editorial addressing the future of the Internal Combustion Engine, and stressing the importance for continued development of more efficient and even lower-emitting technologies. —Reitz et al.
Researchers from Trinity College Dublin’s and TOTAL have designed , synthesized and tested new additives that increase fuel efficiency. Current market research indicates that internal combustion engine sales peaked in 2018 and that from now on sales of electric cars will slowly overtake cars running on fossil fuels.
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. —Frank Weber.
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.
Built on a newly developed platform, it features Nissan’s enhanced second-generation e-POWER system and advanced interior and exterior design that embodies the electrified era. e-POWER comprises a high-output battery and the powertrain which is integrated with gasoline engine, power generator, inverter and a motor.
Toyota introduced the next-generation three-row 2020 Highlander SUV at the New York International Auto Show. Arriving in Toyota dealerships in winter, the Highlander gasoline model will arrive in December 2019 and the Highlander Hybrid will make its way to customers in February 2020.
Hyundai Motor Group is conducting various R&D activities to minimize greenhouse gas emissions from internal combustion engine (ICE) vehicles during its transition to battery electric vehicles (BEV) and fuel cell electric vehicles (FCEV). The collaboration is expected to create synergies leveraging each participant’s expertise.
Comparison of brake thermal efficiency and specific fuel consumption at rated power (ICOMIA Mode 5), hydrogen vs. gasoline engines. The two-stroke engine has been favored for small recreational vehicles because of its high power density, low cost and simple, lightweight design, Oh said. Oh and Plante. Click to enlarge. Oh and Plante.
For example, a typical medium-sized family car will create around 24 tonnes of CO 2 during its life cycle, while an electric vehicle (EV) will produce around 18 tonnes over its life, the report said. A similar electric vehicle will have embedded production emissions of 8.8tCO 2 e, 43% of which arise from the battery. emissions in.
GM Global Technology Operations LLC and the Regents of the University of Michigan recently were awarded a US patent (Nº 8,261,860) for a plug-in series hybrid or range-extended electric vehicle powertrain using multiple free piston linear alternator (FPLA) engines. Patent Drawing of an FPLA. Click to enlarge.
Positioned between the two-wheel and four-wheel segments, it is equipped with a plug-in hybrid electric vehicle (PHEV) powertrain, two electric in-wheel motors and a gasolineinternal combustion engine. mph), after which it switches to its gasoline motor. It runs in zero emission mode up to 70 km/h (43.5
At the International Vienna Motor Symposium Prof. These would range from highly efficient internal combustion engines and natural gas systems all the way to hybrids and electric vehicles. to 1.6l); the EA 888 Gen3 gasoline engines (1.8l to 1.6l); the EA 888 Gen3 gasoline engines (1.8l Source: Prof. Earlier post.).
Nissan’s e-POWER system utilizes an on-board gasoline engine to provide electrical energy to the e-powertrain battery pack. Conventional internal combustion engine (ICE) vehicles demand power and performance from an engine under a wide range of speeds (RPMs) and loads. The STARC concept.
Renault’s new, more compact electric motor with integrated Power Electronic Controller. Renault has previewed a new electric vehicle motor, designed by its engineers and manufactured at its Cléon plant in France, as well as a new dual-fuel gasoline/LPG combustion engine. New Renault electric motor. LPG Motors'
Hyundai revealed the all-new 2024 Kona Electric, Limited, and N Line models in its North American debut at the New York International Auto Show. The second-generation Kona customers can choose from electric and internal combustion powertrains, including a sporty N Line version. Kona Electric, equipped with the 64.8
The City of Indianapolis will upgrade 425 non-police-pursuit sedans in its muncipal fleet to plug-in hybrid and battery electric vehicles by early 2016, cut the size of the fleet by 100 vehicles, and save $8.7 million over ten years. The Indy fleet would be the largest municipal fleet of electrified vehicles in the US.
Groupe PSA and Ecole Centrale de Nantes have launched of an R&D partnership to optimize powertrain design processes for the group’s future vehicles. The aim of the partnership is to accelerate the use of digital simulation techniques in the design, development and testing of powertrains and increase model predictability.
liter EcoBoost engine ( earlier post ) was named 2014 International Engine of the Year for the third consecutive year. The Best Green Engine Award this year went to the Tesla Model S electric powertrain. An innovative flywheel and front pulley design delivers improved refinement compared with traditional three-cylinder engine designs.
liter in-line four-cylinder Skyactiv-G gasoline engine with a 100 kW electric motor and a 355V, 17.8 liter e-Skyactiv X gasoline engine, both featuring Mazda’s 48V mild hybrid system. liter e-Skyactiv X gasoline engine, both featuring Mazda’s 48V mild hybrid system. kWh battery pack.
Following the world debut of the first production model, the battery-electric urban-focused BMW i3 ( earlier post ), the BMW Group’s next step will be to address the sports car segment with the plug-in hybrid BMW i8. liter BMW TwinPower Turbo gasoline engine; and intelligent energy management. Rear-mounted 3-cylinder engine.
Motiv Power Systems has launched its next-generation electric trucks for medium-duty fleets. Motiv is a 14-year veteran providing all-electric step vans, box trucks and shuttle buses capable of moving 2-6 ton payloads. The chemistry and design of the LFP battery greatly increases safety by eliminating the potential for thermal events.
liter, direct and port fueled injection, inline 4-cylinder gasoline engine commonly used in the Camry line of vehicles. The “Dynamic Force Engine” achieves one of the world’s best thermal efficiencies of 40% in gasoline powered vehicles according to Toyota.
GDCI engine was significantly better than advanced production spark injection gasoline engines, and comparable to very efficient hybrid vehicle engines at their best efficiency conditions (214 g/kWh). Throughout the world, many efforts are being made to improve the thermal efficiency of internal combustion engines.
On this basis, and of Pareto efficiency, Emissions Analytics argues, until battery-electric vehicles can reach certain performance characteristics, government and industry support should switch immediately from EVs to full hybrids to create maximum welfare. Every air pollutant is more than 90% its limit.
has developed a high-efficiency diode for alternators for gasoline and diesel engine vehicles. DENSO and Hitachi retained the conventional shape of the diode and increased the efficiency of rectifying function by simplifying IC control function and applying a 3D-design located IC tip sterically.
Hyundai provided details for its significantly redesigned and enhanced 2022 Kona and Kona Electric SUVs for the US market. 2022 Kona gasoline and Electric SUVs are produced in Ulsan, Korea and will arrive in the spring. 2022 Kona Electric. The Kona Electric has also been freshened with a new, sleeker front fascia design.
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. Due to ultra-low internal friction and efficient combustion, the 2ZR-FXE 1.8-liter
Vitesco Technologies, the Powertrain business area of Continental, presented at the CTI Symposium in Berlin (9-12 December 2019) a cost-effective and compact dedicated hybrid transmission solution with integrated electric machines, designed for use in applications such as plug-in hybrid electric vehicles (PHEVs).
Their paper was presented at the ASME Internal Combustion Engine Division 2012 Fall Technical Conference by Marcello Canova, assistant professor at OSU; lead author was Philipp Skarke, from the University of Stuttgart Institute for Internal Combustion Engines and Automotive Engineering. —Skarke et al.
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. Earlier post.) This announcement follows GMZ’s June 2014 demonstration of its 200W diesel TEG.
It has been purposefully designed for efficiency and, together with many other optimizations of the race car, such as aerodynamics, helps save energy. liters less per 100 kilometers than the gasoline engines of the challengers, Toyota and Porsche, are allowed to consume. New WEC regulations require up to 30% less fuel use this year.
The Evora 414E is powered by two EVO Electric motor packs driving the rear wheels through an Xtrac transmission with a 17 kWh battery pack that can be charged by the Lotus range extender engine or directly from the grid. In normal driving, Evora 414E will run purely on electricity stored in the battery pack for up to 30 miles (48 km).
The life-cycle water consumption of fuel cell electric vehicles using hydrogen produced from natural gas with steam methane reforming is almost 50% less than the life-cycle water consumption of conventional internal combustion engine vehicles using gasoline, according to a study by researchers at Argonne National Laboratory (ANL).
Applications should focus on innovative materials, manufacturing processes, and/or designs of bipolar plates. personal device—portable emergency hydrogen refueler that can be carried onboard the fuel cell electric vehicle, such as in the trunk, easily handled by the driver, and able to provide hydrogen to at least one stranded vehicle.
Researchers at Washington State University, with colleagues at Kyung Hee University and Boeing Commercial Airplanes, have been developing liquid hydrocarbon/oxygenated hydrocarbon-fueled solid oxide fuel cells (SOFCs) for aviation (the “more electric” airplane) and other transportation applications, such as in cars. —Kwon et al.
Volkswagen has presented the chassis of its new electric model family ID to the public for the first time, and offered an initial look at its platform strategy for electric cars. It will be the foundation for more than 10 million e-cars throughout the Group in the first wave and will blaze our trail to the age of electricity.
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. Technology & Design Innovations to Maximize the Reduction Effect on DCFC Unit Cost Economics (Max-REDUCE). WM International Engineering LLC. BorgWarner Inc.
Kennedy International Airport, the busiest airport for international traffic in North America, always seems to be reinventing itself. It opened in 1948 as New York International Airport, although it was typically referred to then as Idlewild. MWh of battery energy storage to balance electrical demand and improve power quality.
Instead of using fuel cells to generate electricity, GAC designed an internal-combustion engine to burn hydrogen in place of gasoline or diesel. Chinese automaker GAC Motor claims to have successfully tested a hydrogen combustion engine, although it's unclear if the engine will ever reach production.
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. developing beyond Li-ion battery technologies. 939,950.
The fresh pipeline of new SUV products will include new and refined internal combustion, hybrid, plug-in, BEV and N performance models. These models include the Tucson, Santa Fe, Kona, Santa Cruz and a new dedicated-platform, electrified Ioniq SUV, all of which feature new designs, eco powertrain availability and major platform options.
Additionally, well-managed electric fleets that optimize electricity charging for off-peak hours and avoid demand charges can save as much as 60% on fueling versus their internal combustion engine (ICE) or unmanaged EV fleet counterparts. AMPLY developed an interactive map to compare gas and electric fleet fueling costs.
China’s State Council has published a plan to develop the domestic energy-saving and new energy vehicle industry, which includes battery-electric vehicles, plug-in hybrid vehicles and fuel cell vehicles. China has made big progress in electric car technologies but still lags behind other countries in certain areas, said the report.
of displacement while the permissible maximum size of gasoline engines used by LMP1 race cars was 2L (turbo engines) or 3.4L (normally aspirated engines). In the future, gasoline and diesel engines will be allowed to “breathe freely.” In the future, gasoline and diesel engines will be allowed to “breathe freely.”
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