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Southwest Research Institute engineers have developed the next generation of clean diesel engine technology to reduce hazardous nitrogen oxides (NO x ) and carbon dioxide emissions while minimizing fuel consumption. —SwRI Research Engineer Bryan Zavala, a member of the low NO x development team. g/hp-hr NO x emissions).
The National Renewable Energy Laboratory (NREL) has released a comprehensive vision for deeply decarbonizing transportation. It is a strategy rooted in cross-cutting research and engineering to enable industry stakeholders, communities, government agencies, and early adopters to meet their climate goals.
The German Federal Ministry for Digital and Transport (BMDV) approved the funding application for the consortium research project HyCET (Hydrogen Combustion Engine Trucks) led by the BMW Group. The research project aims to demonstrate the sustainability potential of trucks with hydrogen combustion engines for transport logistics.
MAN Truck & Bus outlined its roadmap for the development of CO 2 -free mobility solutions for longer-distance transport. For public transport and distribution applications, the decision seems to have been made: battery electric vehicles are the means of choice. MAN is testing both the use of a fuel cell and an H 2 combustion engine.
The EU-funded HyMethShip project developed a system that innovatively combined a membrane reactor, a CO 2 capture system, a storage system for CO 2 and methanol as well as a hydrogen-fueled combustion engine to power ships. The bottom part shows how hydrogen for the engine is obtained from methanol in the reactor (blue arrow).
Delhi Transport Corporation (DTC) signed a definitive agreement with Tata Motors’ fully owned subsidiary, TML CV Mobility Solutions Ltd. Tata Motors has steadily worked to engineer mobility solutions powered by alternate fuel technology, including battery-electric, hybrid, CNG, LNG and Hydrogen Fuel Cell technology.
The Yuchai YCK16H hydrogen-fueled engine was successfully ignited in Yulin, Guangxi. The engine, with a displacement of 15.93 liters and a maximum horsepower of 560 hp, is the largest hydrogen-fueled engine with the largest displacement and horsepower in China.
Purem by Eberspaecher is introducing efficient exhaust technology for hydrogen engines. The H 2 -ICE exhaust system for hydrogen engines from Purem by Eberspaecher. Hydrogen engines have potential as a drive type with CO 2 -neutral fuel, especially for heavy-load transport and in off-highway vehicles.
Rolls-Royce is planning a comprehensive series of rig and engine tests to prove hydrogen can safely and efficiently deliver power for small-mid size aircraft from the mid-2030s onwards. Two ground tests are planned: on a Rolls-Royce AE 2100 engine in the UK this year and a Rolls-Royce Pearl 15 jet engine at a future date.
The new tanker will transport the liquid hydrogen to terminals in Germany, with a strategic vision to expand supply to other markets as demand increases. Liquid hydrogen provides unique challenges in ship design and engineering. C-Job Naval Architects has designed a new class of liquid hydrogen tanker in partnership with LH2 Europe.
PACCAR will work with Cummins to offer the new Cummins X15N natural gas engine ( earlier post ) in Kenworth and Peterbilt trucks. The X15N is the first natural gas engine to be designed specifically for heavy-duty truck applications with up to 500 horsepower output.
The road transport sector could still reach net-zero emissions by 2050 through electrification, but urgent action would be required from policymakers and industry participants, according to research company BloombergNEF’s (BNEF) latest annual Long-Term Electric Vehicle Outlook (EVO). million sold in 2021 to 21 million in 2025.
Following the market launch of the eActros for heavy-duty distribution transport in 2021, Mercedes-Benz Trucks is presenting the eActros LongHaul ( earlier post ) for the first time at the IAA Transportation 2022 in Hanover. This will offer customers numerous other possible use cases in fully electric transport.
Werner Enterprises, a premier transportation and logistics provider, has signed a letter of intent to purchase 500 Cummins’ 15-liter hydrogen internal combustion engines upon availability. —Jim Nebergall, General Manager, Cummins Hydrogen Engine Business. Earlier post.) Earlier post.).
The alliance also advances Carrier’s broader zero-emission transport refrigeration solutions, with the availability of electric options for trailer, truck, and light commercial vehicle customers before the end of 2022, helping address upcoming emissions regulations.
inline-four hydrogen combustion engine (448 ABH2)—the company’s zero-carbon emissions solution for construction and agricultural equipment—at the Conexpo 2023 show in Las Vegas as part of the International Fluid Power Exposition (IFPE). JCB is investing £100 million in the project to produce super-efficient hydrogen engines.
A team from Cornell, with a colleague from Paul Scherrer Institute, has analyzed the trade-off between the decarbonization potential of the road transportation sector and its critical metal requirement from the demand-side perspective in 48 major countries committing to decarbonize their road transportation sectors aided by electric vehicles (EVs).
Argonne National Laboratory is helping Caterpillar improve efficiency and reduce emissions in their heavy-duty diesel engines. Heavy-duty diesel engines still power most large vehicles used in the construction, mining and transportation industries in the United States.
Toyota engineers have created a prototype hydrogen engine road car—the Corolla Cross H2 Concept. Outside Japan, in August this year, a Toyota hydrogen-engine vehicle drove on European public roads for the first time when the GR Yaris H2 was put through its paces in a demonstration run at the WRC in Ypres, Belgium.
demonstration of Cummins’s new 15-liter natural gas engine for heavy-duty trucks ( earlier post ). As part of the agreements, Walmart will provide heavy-duty trucks for Cummins to integrate with the new 15-liter natural gas engine, the X15N, which runs on compressed natural gas (CNG).
At bauma—the world’s leading construction machinery trade fair—in Munich, Bosch placed particular emphasis on the potential for hydrogen engines and electrification to make the sector significantly more sustainable. But the powertrain solution will also be used for agricultural machinery and in long-haul transport.
A key element in achieving these goals is the certification of the most important mtu engine products, which will run on sustainable fuels from as early as 2023 and then be successively brought into use. The aim is to reach a CO 2 net-zero operation of combustion engines. This is not yet relevant for Rolls-Royce applications.
Using a novel polymerization process, MIT chemical engineers have created a new two-dimensional polymer that self-assembles into sheets, unlike all other polymers which form one-dimensional chains. Dubbs Professor of Chemical Engineering at MIT and the senior author of the new study. Gordiichuk, P., Ichihara, T.
LiquidPiston, a developer of efficient engine technology and hybrid power systems, has been awarded an $8.3-million LiquidPiston, a developer of efficient engine technology and hybrid power systems, has been awarded an $8.3-million XTS-210 engine core (left) compared to 25 hp Kohler KDW1003 (right).
The study looked at several powertrains: internal combustion engine, hybrid electric vehicle, plug-in hybrid electric vehicle, fuel cell electric vehicle and battery electric vehicle.
As part of the MOU, De Havilland Canada will be issued options to purchase 50 ZeroAvia hydrogen-electric engines. The global fleet of Dash 8-400 aircraft has logged more than 11 million flight hours and transported more than 550 million passengers.
Raven SR plans to use INNIO’s Jenbacher engines [60 Hz] with a “Ready for H2” option to produce renewable energy. INNIO’s Jenbacher engines will allow the Raven facility to generate a significant amount of their own electricity, reducing demand on California’s electrical grid. Earlier post.). Olaf Berlien, President and CEO of INNIO.
ClearFlame Engine Technologies, a startup developing net-zero engine technology ( earlier post ), announced the publication of an independent study that finds ClearFlame’s technology could help fleet owners and other heavy-duty truck operators lower total costs while meeting sustainability goals sooner than currently available alternatives.
Stellantis has concluded that 24 engine families in European vehicles sold since 2014, representing 28 million vehicles on the road, are ready to use advanced drop-in eFuel without any powertrain modification, following months of testing at its technical centers across Europe.
Researchers from Oak Ridge National Laboratory (ORNL) and Argonne National Laboratory (ANL) will work with Wabtec, a leading manufacturer of freight locomotives, to develop the hardware and control strategies for a single-cylinder, dual-fuel engine to demonstrate the viability of using alternative fuels for locomotives. a software developer.
The Michelin Group recently signed a transport commitment with the French shipping line NEOLINE. With the arrival of a second vessel, scheduled a year later, the Michelin group will gradually entrust NEOLINE with at least 50% of the group’s containers transported on this line. high and 200 tonnes, without any needs of lifting means.
opposed-piston heavy-duty diesel engine has achieved performance results that comply with pending 2027 requirements of the US Environmental Protection Agency (EPA) and California to reduce sharply emissions of nitrogen oxides (NO x ). liter engine. Achates Power’s innovative 3-cylinder, 10.6L Rendering of the 10.6-liter Earlier post.).
Scottish Enterprise, Transport Scotland and the Hydrogen Accelerator, based at the University of St Andrews, have appointed Arcola Energy and a consortium of industry leaders in hydrogen fuel cell integration, rail engineering and functional safety to deliver Scotland’s first hydrogen powered train.
Researchers at Pacific Northwest National Laboratory (PNNL) have developed a new machine-learning-based tool to help urban transportation analysts relieve bottlenecks and chokepoints that routinely snarl city traffic. City traffic engineers are concerned with how to help all vehicles get to their destinations efficiently.
Over the next 4 years, the city authorities are going to purhase 2675 more units of e-transport; Moscow expects that by 2032, all the urban transport will have been converted to the electric traction. —Maksim Liksutov, the Deputy Mayor of Moscow for Transport. tons a year. thousand tons. thousand tons. Earlier post.).
The Local Transport Authority of Lower Saxony (Landesnahverkehrsgesellschaft Niedersachsen, LNVG) was the first company to believe in hydrogen, investing in it with the order of 14 Coradia iLint trains and thirty years of maintenance and power supply. —Lower Saxony’s Minister of Economics and Transport, Dr. Bernd Althusmann.
The first China-developed hydrogen fuel cell hybrid locomotive—from core power to main components—has started trial runs on a 627 km railway line for coal transport in north China’s Inner Mongolia Autonomous Region. Li Lingtao, deputy chief engineer with CRRC Datong Co., Source: Xinhua. and the Hydrogen Energy Co.,
A 14 kW, 220 N·m electric motor is positioned between the engine and the automatic transmission. When the bus accelerates again, the electric motor uses the stored energy to assist the diesel or gas engine with extra torque. The TEC Group operates 767 routes and transports approximately 150 million passengers every year.
Volkswagen is the first automaker to transport most of its new vehicles overseas using low-emission LNG ships. After the first two LNG car carriers entered service in 2020, Volkswagen Group Logistics has now ordered four more ships with dual-fuel engines that can be powered with LNG.
We continue to develop environmentally friendly public transport. KAMAZ, a Russian manufacturer of vehicles, trucks and engines presented a modern electric articulated bus for test operation, which we will launch on the roads of Moscow. —Maksim Liksutov, the Deputy Mayor of Moscow for Transport. Earlier post.).
Such a jet engine simply uses only air and electricity to produce high temperature and pressurized plasma for jet propulsion. The motivation of our work is to help solve the global warming problems owing to humans’ use of fossil fuel combustion engines to power machinery, such as cars and airplanes. —Jau Tang.
The largest asset-based transportation company in Europe, Girteka Logistics, was one of the first road freight transport companies to be given the Green Carrier Certificate by one of its partners, DHL. Earlier post.) The company grew from 600 trucks in 2010 to 9,000 trucks in Europe, Scandinavia and CIS countries.
Now available as an option with the latest D13 Turbo Compound engine, the Volvo I-Torque is a unique powertrain solution enabling the truck to operate optimally with up to a 31% increase in fuel efficient speed range, achieving up to 8.5 miles per gallon at 85 mph.
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