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October 2021
Celebrating Hydrogen and Fuel Cell Day 2021: Highlights From NREL's Research
October 8—10/08—is Hydrogen and Fuel Cell Day! This year NREL is celebrating this symbolic date, chosen to represent the atomic weight of hydrogen (1.008), by highlighting innovative hydrogen and fuel cell research across the laboratory.
September 2021
Advanced Thermal Management Design Boosts Performance of Silicon Carbide Inverters for Heavy-Duty Vehicles
A state-of-the-art thermal management system developed by NREL in collaboration with John Deere promises to significantly increase the power density of silicon carbide (SiC) inverters within heavy-duty EV applications.
Calendar Aging Research Is Critical to Future of Silicon-Based Batteries
NREL researchers are at the forefront of silicon anode research, using cutting-edge facilities to explore the foundational science of organic electrolytes with silicon interfaces. However, recent findings highlight the importance of continued studies on the lifetime of silicon-based cells.
Breakthrough Analysis Finds Electrified Heavy-Duty Vehicle Powertrains Could Provide Lower Total Cost of Ownership
A new report from NREL seeks to pinpoint the conditions for when battery electric or fuel cell electric commercial trucks offer economic advantages over traditional diesel-fueled trucks by examining a key metric—the total cost of ownership (TCO).
Researchers Bolster Alternative Fuel Vehicles and Infrastructure To Improve Florida's Hurricane Resilience
When events like tropical storms or other unforeseen crises disrupt a state's primary supply of gasoline and diesel, emergency fleet efforts can become hampered as access to fuel is restricted or completely unavailable.
August 2021
Breakthrough Methods Help Integrate Renewable Hydrogen With Waste Carbon Dioxide To Produce Clean Fuels, Chemicals, and More
Wind, solar, and battery storage appear to be a winning combination for clean electricity systems, but to make the leap to a sustainable energy system, another ingredient is necessary—low-carbon fuels.
Industry Experts, Researchers Put Charging Systems for Electric Trucks to the Test
Electric vehicle industry experts and scientists at NREL are at work on a new high-power charging standard for medium- and heavy-duty vehicles called the Megawatt Charging System (MCS).
Modeling and Analysis Inform COVID-19 Mobility Impacts and Vaccination Planning
A data-informed mobility modeling and analysis effort led by a crosscutting team at the National Renewable Energy Laboratory has identified pandemic-related travel changes--on the road and in the air--and informed regional vaccine administration site planning.
Big Emissions Cuts and Efficiency Gains for Big Rigs
A new report from the DOE Co-Optimization of Fuels & Engines (Co-Optima) initiative identifies potential big gains for big rigs and the environment by creating low-carbon renewable diesel fuel blends for use in truck engines.
July 2021
New Financial Analysis Tool for Long-Duration Energy Storage In Deeply Decarbonized Grids
Researchers at NREL have developed a rigorous new Storage Financial Analysis Scenario Tool (StoreFAST) model to evaluate the levelized cost of energy (LCOE), also known as the levelized cost of storage (LCOS).
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Last Updated May 5, 2025