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October 2021
Where the East Meets the West: Interconnections Seam Study Shows Value in Joining U.S. Transmission Grids
A novel multi-model analysis led by NREL explores the benefits and costs of uniting two of the world’s largest power systems.
Introducing the Clean Energy Cybersecurity Accelerator
An exciting new initiative has been created by DOE and NREL to catalyze the development of cybersecurity solutions for the nation's clean energy grid of the future. The Clean Energy Cybersecurity Accelerator brings together federal infrastructure and expertise, asset owners in the energy sector, and technology innovators in a way that has not yet been done before.
Compact Medium-Voltage Converters To Enable Advanced Grid Architectures and Operations
An NREL-led project is working on a new type of grid device that could segment sections of the grid, providing advanced control for flexibility and resilience for our power systems.
September 2021
Creating Consensus in Grid Modernization
With its cutting-edge research capabilities and technical leadership, NREL has a history of developing essential standards that strengthen energy systems around the world.
August 2021
NREL To Lead Grid-Forming Inverter Consortium, Streamlining Renewable Integration at All Scales
NREL will lead the Department of Energy's new Universal Interoperability for Grid-Forming Inverters Consortium to develop a universal set of guidelines enabling seamless integration of inverter-based resources like solar, wind, batteries, and electric vehicles.
July 2021
NREL Methods Assist Maui in Approaching 100% Renewable Operations
NREL is developing and validating multi-timescale tools that will bring Maui and other systems closer to 100% clean and stable energy futures.
'Fort Renewable' Shows Benefits of Batteries and Microgrids for Military and Beyond
Early-stage companies used microgrid validations at NREL to size-up commercial systems, and the results have high-impact lessons for the larger grid.
NREL Open-Source Modeling Framework Cracks the Code of Simulating Low-Inertia Energy Systems
The United States has 37 gigawatts (GW) of utility-scale solar capacity—enough to power over 4,070,000,000 LED lights—with an impressive additional 112 GW of capacity currently under development.
NREL Issues Request for Information on Advanced Distribution Management System Research
NREL is soliciting feedback from industry, utilities, grid operators, governments, and other grid stakeholders around applications of the Advanced Distribution Management System (ADMS) Test Bed, a capability for validating advanced grid architectures, controls, and operations.
June 2021
NREL Finds Keeping Renewables at Today's Levels—or Limiting Their Growth—Results in Higher U.S. Power System Costs
Simulations show nonlinear relationship between renewable contribution and costs—and that the U.S. can get to 80+% renewables at the same cost as keeping the system at today’s 20%.
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Last Updated May 5, 2025