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Eaton introduces DC-DC converters for 48V commercial vehicle architectures

Green Car Congress

Power management company Eaton introduced a family of 48-volt DC-DC converters for diesel-powered commercial vehicles that can be used to power accessories such as antilock brakes and lighting. Unlike competitive offerings, Eaton’s DC-DC converters are operational in ambient temperatures up to 85 ?C C and boast 97% design efficiency.

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HaaS company Hydra Energy delivers first converted hydrogen-diesel co-combustion heavy-duty truck; up to 40% hydrogen

Green Car Congress

Hydra Energy, the Hydrogen-as-a-Service (HaaS) provider for commercial fleets looking to reduce emissions and costs with limited risk and no up-front investment ( earlier post ), has delivered its first hydrogen-converted, heavy-duty truck to paying fleet customer Lodgewood Enterprises. And we've lowered our fuel costs in the process.

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Wärtsilä to deliver first dedicated methanol fuel supply system for ships

Green Car Congress

Wärtsilä has developed a dedicated fuel supply system for methanol—MethanolPac—as interest grows in the methanol pathway to decarbonize shpping. The MethanolPac fuel supply system and Wärtsilä 32 Methanol engine comprise a full solution for methanol in marine applications. © Wärtsilä Corporation. Earlier post.)

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STMicroelectronics releases new high-power SiC power modules; increased EV performance and range

Green Car Congress

STMicroelectronics has released high-power modules for electric vehicles that boost performance and driving range. ST’s SiC-MOSFET-based power modules are the right choice for our traction inverters, enabling longer range. ST has already supplied STPOWER SiC devices for more than three million mass-produced passenger cars worldwide.

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PNNL team develops new low-cost method to convert captured CO2 to methane

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Researchers at the Department of Energy’s Pacific Northwest National Laboratory have developed a new method to convert captured CO 2 into methane, the primary component of natural gas. Different methods for converting CO 2 into methane have long been known.

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Vitesco Technologies reduces emissions in high-voltage hybrid vehicles with electrical catalyst heating; new DC/DC converter

Green Car Congress

With a new DC/DC converter, the heating discs of the electrically heated EMICAT catalyst ( earlier post ) can now also be supplied with electricity in high-voltage vehicles. EMICAT heated catalyst and the new DC/DC converter. It is already in use in vehicles with a pure combustion engine or in mild hybrids.

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ULEMCo to lead £8M project to develop H2 fuel cell range extender module

Green Car Congress

The HYER Power project will develop a hydrogen fuel cell range extender module that will integrate into electric vehicles used for specialist applications such as ambulances, fire engines and street sweepers.

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