Engine Related Topics 
Green Car Congress
JANUARY 17, 2023
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
Green Car Congress
JULY 3, 2022
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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Green Car Congress
OCTOBER 14, 2022
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
Green Car Congress
MAY 17, 2022
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
Green Car Congress
SEPTEMBER 5, 2022
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.
Green Car Congress
FEBRUARY 4, 2023
Tenneco has established new test facilities for hydrogen-powered internal combustion engines at its Powertrain test centers in Burscheid, Germany, and Ann Arbor, Michigan.
Green Car Congress
APRIL 20, 2022
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.
Green Car Congress
MAY 20, 2021
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.
Green Car Congress
DECEMBER 28, 2022
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.
Green Car Congress
FEBRUARY 2, 2023
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.
Green Car Congress
DECEMBER 1, 2022
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.
Green Car Congress
JULY 2, 2022
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
Green Car Congress
JUNE 17, 2022
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.
Green Car Congress
MAY 26, 2022
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
Green Car Congress
MAY 25, 2022
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
Green Car Congress
NOVEMBER 16, 2022
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.
Green Car Congress
NOVEMBER 29, 2022
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
Green Car Congress
SEPTEMBER 29, 2022
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.
Green Car Congress
NOVEMBER 19, 2022
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
Green Car Congress
DECEMBER 6, 2022
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
Green Car Congress
OCTOBER 14, 2021
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.
Green Car Congress
DECEMBER 11, 2020
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.
Green Car Congress
SEPTEMBER 9, 2022
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.
Green Car Congress
OCTOBER 26, 2022
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).
Green Car Congress
AUGUST 16, 2022
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.
Green Car Congress
SEPTEMBER 25, 2022
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.
Green Car Congress
MAY 27, 2020
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
Green Car Congress
JULY 18, 2022
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.
Green Car Congress
JANUARY 2, 2022
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.
Green Car Congress
AUGUST 30, 2022
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.
Green Car Congress
MAY 6, 2020
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.
Green Car Congress
APRIL 9, 2021
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)
Green Car Congress
NOVEMBER 2, 2022
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.
Green Car Congress
JANUARY 25, 2022
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
Green Car Congress
SEPTEMBER 8, 2022
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
Green Car Congress
APRIL 23, 2021
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.
Green Car Congress
JANUARY 10, 2023
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
Green Car Congress
JULY 5, 2022
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.
Green Car Congress
JULY 22, 2022
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.
Green Car Congress
DECEMBER 17, 2022
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.
Green Car Congress
MAY 5, 2021
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.
Green Car Congress
OCTOBER 25, 2022
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.
Green Car Congress
APRIL 29, 2021
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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