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Korean team develops 2L-class direct-injection hydrogen-fueled engine

Green Car Congress

The joint research team of KIMM and HMC injected hydrogen directly into the combustion chamber of the engine of an existing HMC hybrid vehicle, with a pressure of more than 30 bar.

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Toyota commissions Yamaha to develop hydrogen-fueled 5.0L V8; follow-on from Nov 2021 announcement

Green Car Congress

liter V8 engine for automobiles that is fueled entirely by hydrogen. November 2021 hydrogen engine prototype. At the announcement venue, the V8 hydrogen engine shown above, which was developed by Yamaha for Toyota, was unveiled to the public. Hydrogen: not a stand-in for gasoline. Earlier post.).

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Porsche simulates hydrogen V8 for virtual Nordschleife run; 440 kW, 261 km/h, near-zero NOx

Green Car Congress

In a recent simulation study reported in Porsche Engineering Magazine , Porsche Engineering examined the potential of hydrogen combustion engines. Current work on hydrogen combustion engines worldwide is predominantly being done for commercial vehicles with a relatively low specific output of around 50 kW per liter of displacement.

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The Future of Hydrogen Fuel Cell Vehicles

Clean Fleet Report

Prospects and Challenges in 2024 Combining the environmental benefits of electric vehicles (EVs) with the long-range and rapid refueling of traditional gasoline vehicles, hydrogen fuel cell electric vehicles (FCEVs) are becoming a compelling option for eco-minded car owners. How Do FCEVs Work? government is infusing $9.5

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DOE awards $17M to FY 2014 SBIR Phase II projects; includes Si/graphene anodes, motor windings, exhaust treatments

Green Car Congress

The selected projects include 6 vehicle-related technologies and 2 hydrogen and fuel cell technologies, as well as new hydropower, heat pump, solar and manufacturing technologies. Selected vehicle and hydrogen technology projects are: FY 2014 SBIR Phase II vehicle projects. A Novel Exhaust after Treatment Catalyst. Description.

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FEV testing finds Transient Plasma ignition system increases fuel efficiency and decreases emissions

Green Car Congress

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.

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UK government awards £598K for hydrogen fuel cell range extender with micro-bead H2 storage for BEVs

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The UK Technology Strategy Board (TSB) and Office for Low Emission Vehicles (OLEV) have awarded £598,000 (US$980,000) to micro-bead hydrogen storage company Cella Energy ( earlier post ) and its partners MIRA, Coventry University and Productiv to develop a hydrogen generation system to extend the range of battery electric vehicles.

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