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Rolls-Royce successfully tests 12-cylinder mtu engine with pure hydrogen

Green Car Congress

Rolls-Royce has conducted successful tests of a 12-cylinder gas variant of the mtu Series 4000 L64 engine running on 100% hydrogen fuel. With green hydrogen, these mtu engines can be operated in a CO 2 -neutral manner in the future. Engines Hydrogen Market Background

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Yuchai ignites 16L hydrogen engine

Green Car Congress

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.

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Alpine unveils Alpenglow hydrogen-engined concept

Green Car Congress

The car is equipped with a hydrogen-fueled internal-combustion engine. A hybrid hydrogen internal-combustion engine is environmentally-friendly and comes with the driving pleasure that this technology provides. Engines Hydrogen Market Background

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Cummins unveils 15L hydrogen engine

Green Car Congress

At the recent ACT Expo in Long Beach, California, Cummins debuted its 15-liter hydrogen engine. —Srikanth Padmanabhan, President, Engine Business, Cummins Inc. The engine will be a zero-carbon fueled solution for multiple markets. Engines Heavy-duty Hydrogen

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WinGD and HSD Engine collaborate to deliver methanol-fueled two-stroke engines

Green Car Congress

Swiss marine power company WinGD and Korean engine builder HSD Engine have initiated a Joint Development Project (JDP) to advance the development of WinGD’s methanol-fueled big-bore engines. Sulzer started diesel engine manufacturing in 1903 in Winterthur.

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Tenneco Powertrain adds hydrogen to its engine testing capabilities

Green Car Congress

Tenneco has established new test facilities for hydrogen-powered internal combustion engines at its Powertrain test centers in Burscheid, Germany, and Ann Arbor, Michigan.

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Toyota investing $383M in US engine production

Green Car Congress

Toyota will invest $383 million in four of its US manufacturing plants—in Alabama, Kentucky, Missouri and Tennessee—to support the production of four-cylinder engines, including options for hybrid electric vehicles.

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Aquarius Engines unveils free-piston linear engine operating on 100% hydrogen

Green Car Congress

Israel-based Aquarius Engines unveiled a hydrogen-fueled version of its free-piston linear engine new hydrogen engine. The 10kg machine, based on the same technology as the original patented single-piston linear engine, operates exclusively on hydrogen.

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Hyundai Heavy verifies performance of 1.5MW-class LNG/hydrogen engine

Green Car Congress

Hyundai Heavy Industries successfully verified the performance of a recently developed 1.5MW-class LNG/hydrogen engine, which can selectively use diesel and a mixture of LNG and hydrogen to reduce emissions. Hyundai Heavy says the engine is a first step toward hydrogen-fueled engines.

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WinGD and CMB.TECH co-develop large ammonia-fueled two-stroke engines for bulkers

Green Car Congress

Swiss marine power company WinGD and Belgian shipping and cleantech group CMB.TECH have signed an agreement on the development of ammonia-fueled two-stroke engines. Our intention is to have dual-fuel ammonia-diesel engines on our dry bulk vessels, container vessels and chemical tankers.

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Airbus developing hydrogen fuel cell engine

Green Car Congress

Airbus is developing a hydrogen-powered fuel cell engine. Airbus will start ground and flight testing this fuel cell engine architecture onboard its ZEROe demonstrator aircraft towards the middle of the decade.

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HyMethShip seeks to fuel ship engines with hydrogen from methanol

Green Car Congress

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. Engines Fuels Hydrogen Hydrogen Storage Methanol Ports and Marine

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MAN Engines puts first dual-fuel hydrogen-powered engines for workboats into operation

Green Car Congress

MAN Engines recently put its first two dual-fuel hydrogen-powered engines for work boats into serial operation. The engines are twelve-cylinder diesel engines of type MAN D2862 LE448, each with an output of 749 kW (1019 hp) at 2100 rpm. Hydrocat engine room.

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Hydrogen Opposed Piston Engine Working Group formed

Green Car Congress

Several organizations, encompassing companies, research labs, and academia, have formed the Hydrogen Opposed Piston Engine Working Group. The Working Group consists of members undertaking research and development in the field of hydrogen combustion in an opposed-piston engine. —James Turner, Professor of Mechanical Engineering, Clean Combustion Research Center, King Abdullah University of Science and Technology (KAUST). Engines Hydrogen Market Background

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Purem by Eberspaecher introduces efficient exhaust technology for hydrogen engines

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Purem by Eberspaecher is introducing efficient exhaust technology for hydrogen engines. The H 2 -ICE exhaust system for hydrogen engines from Purem by Eberspaecher. Emissions Engines Hydrogen

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Cummins and Tata to collaborate on hydrogen engines, fuel cells and BEVs

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India will be one of the first markets to receive Cummins’ Hydrogen engines, an important technology to help drive decarbonization. hydrogen engine is being derived from Cummins fuel-agnostic platform offering the benefit of a common-base architecture and low-to-zero carbon fuel capability.

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Rolls-Royce and EasyJet mark first run of modern aero engine on hydrogen

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Rolls-Royce and easyJet report the world’s first run of a modern aero engine on hydrogen. The test took place at an outdoor test facility at MoD Boscombe Down, UK, using a converted Rolls-Royce AE 2100-A regional aircraft engine. Aviation & Aerospace Engines Hydrogen Market Background

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BMW Group to lead €19.5M HyCET project consortium on hydrogen combustion engine trucks

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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. H2 is DEUTZ’s first ready-for-the-market hydrogen engine.

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Aviation H2 begins preliminary testing on jet engine

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Aviation H2 has commenced testing on a Swiwin SW170b-2448 turbine, using jet A fuel to develop the baseline data required to compare the engine’s performance once they convert it to a carbon-free fuel. Swiwin SW170b-2448 jet engine. Aviation & Aerospace Engines Hydrogen

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Toyota developing prototype hydrogen combustion engine Corolla Cross H2 Concept road car

Green Car Congress

Toyota engineers have created a prototype hydrogen engine road car—the Corolla Cross H2 Concept. Engines Hydrogen Market Background Vehicle ManufacturersBy equipping the 1.6l

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Cummins to introduce 15-liter natural gas engine for North America; basis for hydrogen engine under development

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will bring to market a 15-liter natural gas engine for heavy-duty trucks. The 15-liter natural gas engine is an important part of Cummins strategy for its path to zero emissions. —Srikanth Padmanabhan, President, Engine Business, Cummins. Cummins Inc.

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LiquidPiston X-engine can run on propane

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The LiquidPiston (LPI) ( earlier post ) team has adapted and demonstrated the X-Mini engine running on propane fuel. A propane tank was connected to the engine through an EFI propane injector, and the engine ignition timing was retarded in the ECU. LPI X-Mini rotary engine.

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Werner Enterprises signs letter of intent to secure 500 Cummins X15H hydrogen engines

Green Car Congress

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.

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GlobalData: China advancing hydrogen engines to meet sustainability goals

Green Car Congress

As much as skeptics insist that the internal combustion engine (ICE) is dead and hydrogen is a non-starter, it appears that significant research and development is being conducted into the technology across geographies. Generating hydrogen, especially green hydrogen, is a costly business but with government support, domestic firms are developing hydrogen-compatible ICEs for large commercial vehicles dubbed ‘hydrogen internal combustion engine vehicles’ (HICEVs).

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PACCAR to offer Cummins X15N natural gas engine in Kenworth and Peterbilt trucks

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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.

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Rolls-Royce releasing mtu rail engines for sustainable fuels

Green Car Congress

Rolls-Royce is releasing mtu rail engines for use with sustainable fuels. The mtu Series 1800 engines which are used in mtu PowerPacks, as well as Series 1300 and 1500 for locomotives and multi-purpose vehicles, are already approved for use with synthetic fuels such as HVO.

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SwRI engineers develop near-zero emissions diesel engine technology; 90% reduction of NOx

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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. Diesel Emissions Engines Regulations

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Rolls-Royce announces new hydrogen engine program; updates on hybrid-electric research

Green Car Congress

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. Artist’s impression of a hydrogen engine ground test.

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China Yuchai launches China’s first operating hydrogen engine for commercial vehicles

Green Car Congress

The YCK05 engine is the first operating hydrogen engine for China’s commercial vehicle market, the world’s largest commercial vehicle market. The engine design upgrades the engine structure and its subsystems such as the combustion and gas distribution systems.

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Cummins and Versatile partner to bring 15L hydrogen engines to ag market

Green Car Congress

Cummins and Canada-based Buhler Industries , a leading tractor manufacturer under the Versatile brand, signed a letter of intent for plans to integrate the Cummins 15-liter hydrogen engines in Versatile’s equipment to lead the decarbonization of the agriculture market.

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Wärtsilä gas engines to burn 100% hydrogen

Green Car Congress

The technology group Wärtsilä is developing the combustion process in its gas engines to enable them to burn 100% hydrogen fuel. Wärtsilä has researched hydrogen as a fuel for 20 years, and has tested its engines with blends of up to 60% hydrogen and 40% natural gas.

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ORNL team achieves diesel-like efficiency with SI engine

Green Car Congress

A team at Oak Ridge National Laboratory (ORNL) has achieved diesel-like efficiency in a single-cylinder spark-ignition (SI) research engine while maintaining compatibility with stoichiometric 3-way catalyst (TWC) systems. The unique high stroke-to-bore engine design (1.5:1)

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LiquidPiston awarded $9M contract from DEVCOM Army Research Laboratory for compact efficient heavy-fueled rotary engine program

Green Car Congress

The engine will be optimized for Jet A, JP8 and F24 fuels, and will be capable of integrating within hybrid electric propulsion systems and generators. The current UAS engines are not designed for military fuels. LiquidPiston X-Engine Prototypes.

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Wärtsilä hits methanol milestone with first newbuild engine order

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The technology group Wärtsilä has received its first order for newbuild methanol-fueled engines. A vessel being built for Van Oord at Yantai CIMC Raffles shipyard will be powered by five Wärtsilä 32 engines. @ Engines Methanol Ports and Marine

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MAN launches new dual-fuel engine

Green Car Congress

MAN Energy Solutions has launched its MAN 49/60DF engine type at the SMM trade fair in Hamburg. Increasingly, it is crucial for new vessels to be driven by engines that provide options for emission compliancy over the vessel’s lifetime. Engines Fuels Market Background Ports and Marine

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Toyota developing hydrogen combustion engine technologies through motorsports

Green Car Congress

Toyota Motor Corporation is developing a hydrogen combustion engine in an effort to move toward a carbon-neutral mobility society. Combustion in hydrogen engines occurs at a faster rate than in gasoline engines, resulting in improved responsiveness.

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Mazda to unveil new MX-30 plug-in hybrid model with rotary engine at Brussels show

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Available on the European market this spring, the plug-in hybrid powertrain of Mazda’s compact crossover will feature an electric generator powered by a newly-developed rotary engine. Electric (Battery) Engines Market Background Plug-ins

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GAC unveils new higher energy density LFP battery, 1.5L hydrogen engine

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hydrogen-fueled engine for the first time, positioned as an element in the hybrid system. The hydrogen engine features a hydrogen consumption of 0.84kg/100km. GAC’s first hydrogen engine using hydrogen direct injection technology was successfully ignited in September 2021.

Engine 364
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Airbus to test CFM open-fan engine on A380 testbed

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Provisionally the plan is for CFM to perform engine ground tests, along with flight test validation at GE Aviation’s Flight Test Operations center in Victorville, California. In the mid-1980s GE developed and flight-tested the GE36 “Unducted Fan” (UDF) engine demonstrator.

Engine 247
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MAN supplying mixed medium- and high-speed engines for hybrid foundation/wind turbine installation vessels

Green Car Congress

MAN Energy Solutions has won a fourth order to supply engines to Chinese shipbuilder, COSCO Heavy Industries, in Qidong for the construction of a second F-Class installation vessel used for the installation of offshore wind turbines and foundations. MAN medium and high-speed engine concept.

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Cummins B6.7 Performance Series engine now features stop-start capability

Green Car Congress

Specially developed bearings in the engine, along with upgrades to the flywheel ring gear and starter motor, support long life and reliable performance with frequent starts. The engine system was thoroughly tested to confirm its durability for the rigors of Stop-Start operations.

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Bosch highlights hydrogen engine work at bauma; involved in more than 100 technical trials with customers worldwide

Green Car Congress

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. Bosch basic system overview of the hydrogen engine.

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Ricardo advances hydrogen engine; testing prototype at University of Brighton

Green Car Congress

Ricardo has developed a hydrogen-fueled research engine which could offer a renewable, economic and durable technology solution to accelerate zero-carbon emissions in heavy duty trucks, off-highway machines and marine vessels. Engines Heavy-duty Hydrogen

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