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October 2017
Driving Down PV Costs by Streamlining Project Data
NREL is teaming with a range of stakeholders on the Orange Button initiative to drive the creation and adoption of industry-led, open data standards for seamless data exchange across the solar industry.
At NASEO Meetings, NREL's Solar Technical Assistance Team Gains States' Perspectives
NREL's Solar Technical Assistance Team attends meetings of the National Association of State Energy Officials (NASEO) to stay up-to-date with the needs and concerns of state officials.
New REopt Lite Tool Allows Building Owners to Optimize PV and Battery System Sizes
The REopt Lite web tool helps building owners evaluate the economics of grid-connected solar photovoltaics (PV) and battery storage at commercial sites.
September 2017
NREL Charts the Emergence of Corporate Procurement of Utility-Scale PV
Corporations and other institutions have contracted for more than 2,300 megawatts of off-site solar, using power purchase agreements (PPAs), green tariffs, or bilateral deals with utilities.
News Release: NREL Investigates Coatings Needed for Concentrating Solar Power
Keeping storage tank corrosion rates to a minimum considered vital for use of molten salts
News Release: NREL Report Shows Utility-Scale Solar PV System Cost Fell Nearly 30% Last Year
The installed cost of solar power fell to record lows in the first quarter of 2017 because of the continuing decline in photovoltaic (PV) module and inverter prices, higher module efficiency, and lower labor costs, according to an analysis by the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL).
A New Theory on Crystal Symmetry May Lead to Advanced Applications
Angelo Mascarenhas and Brian Fluegel, scientists at the Energy Department’s National Renewable Energy Laboratory (NREL), have published a theory for crystal lattices with a tensor periodicity that may inspire a new generation of techniques for growing materials with properties that can be exploited for electronic, photonic, and optical energy-storage applications.
August 2017
International Experts to Share Technical Progress and Solutions at 2017 International PV Soiling Workshop
The workshop will be October 23-25, 2017, at the Dubai World Trade Center. Three days of technical presentations will cover topics such as soiling losses in harsh climates, modeling and predicting soiling losses, procedures and equipment for measuring soiling losses, robotic cleaning machines, antisoiling coatings, and International Electrotechnical Commission standards in connection to photovoltaic soiling.
News Release: NREL, Swiss Scientists Power Past Solar Efficiency Records
Collaboration between researchers at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL), the Swiss Center for Electronics and Microtechnology (CSEM), and the École Polytechnique Fédérale de Lausanne (EPFL) shows the high potential of silicon-based multijunction solar cells.
News Release: NREL Analysis Identifies Where Commercial Customers Might Benefit from Battery Energy Storage
Commercial electricity customers who are subject to high demand charges may be able to reduce overall costs by using battery energy storage to manage demand, according to research by the U.S. Department of Energy's National Renewable Energy Laboratory (NREL).
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Last Updated May 5, 2025