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November 2019
Juliette Ugirumurera: Solving Real-World Computational Problems Between Two Worlds
NREL researcher Juliette Ugirumurera leads simulation efforts for several transportation projects, including Athena, a U.S. Department of Energy (DOE)-funded, national-lab-led multiyear project aimed at improving the efficiency of transportation hubs through advanced high-performance computing. She was born in Rwanda and came to the United States on a scholarship. She enjoys dancing and hiking in her free time.
NREL and HPE Team Up to Apply AI for Efficient Data Center Operations
Collaborative research effort will apply artificial intelligence and machine learning approaches to improve HPC data center operational efficiency.
August 2019
Hewlett Packard Enterprise and NREL Expand Partnership with New Focus on Edge and Data-Centric Computing
At NREL's 2019 Partner Forum, the laboratory and Hewlett Packard Enterprise announced a new, cutting-edge joint effort to solve complex energy system challenges.
Exploring Tomorrow's Energy Solutions, Together
NREL’s 2019 Partner Forum brought together energy industry leaders across multiple sectors to discuss today’s energy challenges and explore tomorrow’s potential solutions.
July 2019
Improving Access to Accelerate Innovation: Two of NREL's Largest Datasets Now Publicly Available on the Cloud
As part of the DOE-sponsored Open Energy Data Initiative, NREL collaborated with Amazon Web Services to bring the lab’s WIND Toolkit and National Solar Radiation Database to the cloud, enabling unprecedented access to massive solar and wind resource data
June 2019
The Man Behind the Goggles: Meet NREL's Visualization Guru, Kenny Gruchalla
Gruchalla's experience working on an icebreaker helps him design, build NREL's visualization lab, show researchers their projects in new ways.
May 2019
Aquarius HPC Cooling System Yields Impressive Energy Efficiency Results After NREL/Sandia Test
NREL and Sandia completed a performance evaluation study, determining the Aquarius, high-performance computing cooling system provides a very high percentage of heat capture direct to water--as high as 98% when evaluation computer nodes only.
February 2019
Data-Driven Simulations Mirror a City's Traffic Patterns to Reduce Mobility-Related Energy Use
NREL is participating in a project led by Oak Ridge National Lab to create a large-scale, real-time “digital twin” of traffic conditions in Chattanooga, Tennessee.
January 2019
NREL's New Supercomputer, Eagle, Takes Flight
Now in production use, the ultra-efficient Eagle high-performance computer will power scientific insights to accelerate our energy system transformation.
December 2018
NREL Garners Top Sustainability Honor at Data Center Dynamics Awards
International award cements NREL’s status as a world leader in energy-efficient and sustainable data centers.
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Last Updated May 5, 2025