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Commercially operated Wärtsilä engine runs on 25 vol% hydrogen blend

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The technology group Wärtsilä and WEC Energy Group have successfully tested the capabilities of a Wärtsilä engine running on 25 vol% hydrogen-blended fuel. The tests, which were completed in October 2022, were conducted at WEC Energy Group’s 55 MW A.J. A 95% engine load was achieved with the 25 vol% H 2 blend.

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Hydrogen Opposed Piston Engine Working Group formed

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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. —very low levels of NO x are created.

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Groupe Renault changes China strategy: light commercial vehicles and electric passenger cars

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Groupe Renault is setting a new strategy for China, based on Electric Vehicles (EV) and Light Commercial Vehicles (LCV). The Groupe Renault EV business will be developed through two existing joint ventures: eGT New Energy Automotive Co., Ltd (eGT) and Jiangxi Jiangling Group Electric Vehicle Co. Ltd (JMEV).

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Researchers capture first images of CO2 emissions from commercial aircraft engine using chemical species tomography

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Researchers have used a novel near-infrared light imaging technique to capture the first cross-sectional images of carbon dioxide in the exhaust plume of a commercial jet engine. The researchers report the new research in the Optica Publishing Group journal Applied Optics. m in diameter.

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Groupe Renault and Faurecia to collaborate on hydrogen storage systems for light commercial vehicles

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Groupe Renault and Faurecia will collaborate on hydrogen storage systems for hydrogen-powered light commercial vehicles. Starting at the end of 2021, Faurecia will supply hydrogen storage systems for a first fleet of light commercial vehicles. —Gilles le Borgne, Executive Vice-President Engineering Groupe Renault.

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Chalmers, Volvo Group team uses dynamic stochastic route planning to minimize electric commercial vehicle energy consumption

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Range anxiety with electric commercial vehicles is real, since running out of battery can have serious consequences. —Balázs Kulcsár, Professor at the Department of Electrical Engineering. In the study, the researchers investigated how a fleet of electric trucks can deliver goods in a complex and crowded traffic network.

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Volvo Group and Westport sign LOI to form JV to advance commercialization and adoption of HPDI

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Volvo Group and Westport Fuel Systems signed a non-binding letter of intent (LOI) to establish a joint venture to accelerate the commercialization and global adoption of Westport’s HPDI (High Pressure Direct Injection) fuel system technology for long-haul and off-road applications.

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