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April 5, 2019
solar trophy graphic
SETO Awardees Gain Special Recognition
SETO extends its appreciation to all of its awardees for their performance and continuing dedication to advancing solar energy technologies.
March 26, 2019
early stage solar energy technology
Department of Energy Announces $130 Million for Early-Stage Solar Research Project
Projects will help to achieve affordable and reliable energy to enhance America’s economic growth and energy security.
March 25, 2019
Grid integration in solar energy
Department of Energy Selects $36 Million to Advance Solar Energy Integration
Projects will help advance solar energy’s role in strengthening the resilience of the Nation’s electricity grid.
March 22, 2019
Tao Song, a researcher  from the Cell Performance and Measuring group at NREL,  takes area measurements in his lab.
Department of Energy Launches Round Two of $3 Million Solar Manufacturing Prize
Energy Department launches second round of the American-Made Solar Prize, a $3 million competition designed to revitalize U.S. solar manufacturing.
February 27, 2019
Graphic with a blue background and a watermark of spokes and wheels with the words "American-Made Solar Prize" at the top.
Innovators Selected to Advance in Competition Designed to Boost Solar Manufacturing
A group of 20 teams will advance to the next stage in the American-Made Solar Prize, a $3 million competition to revitalize U.S. solar manufacturing.
February 6, 2019
solar sandhage purdue lab
EERE Success Story—Material Mash-Up Could Increase Efficiency of Concentrating Solar-Thermal Power Plants
A new metal composite for heat exchangers could improve energy conversion and cut costs in CSP plants.
January 24, 2019
earth at night electricity
DOE Announces $40 Million for Grid Modernization Initiative
Funding will go toward innovations and technologies designed to increase the resilience, reliability and security of an integrated grid.
January 9, 2019
Array of Fronius inverters at the zero net energy MA Fish & Wildlife facility in Westborough, MA.
Revised IEEE 1547 Standard Will Aid Solar Integration
IEEE 1547-2018 will help utilities better communicate with distributed energy resources, like solar, on the grid.
January 2, 2019
vBoost converter cover plate
EERE Success Story—Small Wonder: New Converter and Wiring Setup Can Improve Photovoltaic Module Performance
eIQ Energy’s power electronics device enables modules to work independently while increasing power output.
December 20, 2018
vBoost converter cover plate
EERE Success Story—Small Wonder: New Converter and Wiring Setup Can Improve Photovoltaic Module Performance
eIQ Energy’s power electronics device enables modules to work independently while increasing power output.
December 18, 2018
The Office of Energy Efficiency and Renewable Energy Announces $20 Million Available for Small Business Innovation Research and Technolog...
EERE expects to fund more than 100 new projects, totaling approximately $20 million
December 3, 2018
The first prototype of the non-contact scanner
EERE Success Story—Inspector Gadget: New Device Can Spot Defects in Photovoltaic Modules
Startup Tau Science’s scanner shows signs of module damage and keeps repair crews safe.
October 29, 2018
solar station october x marks the spot
EERE Success Story—X Marks the Spot: Solar Site Design Goes High Tech
Utility-scale solar plants can power thousands of homes but finding an ideal location for them isn’t easy.
October 23, 2018
Solar energy research at NREL
Department of Energy Announces $53 Million in New Projects to Advance Solar Technologies
The projects announced today span across 21 states, help lower solar electricity costs and support a growing solar workforce.
October 15, 2018
Department of Energy Announces $46 Million to Improve Resiliency of Solar Generation
Department of Energy Announces $46 Million to Improve Resiliency of Solar Generation
DOE announced $46 million in funding to advance solutions that provide grid operators mitigation strategies against cyber and physical threats.
September 19, 2018
Blue background with watermark of wheels and spokes with the words "American-Made Solar Prize" at the top in white and yellow.
Five Organizations Selected to Boost American-Made Solar Prize
The U.S. Department of Energy's National Renewable Energy Laboratory selected 5 organizations to grow the American-Made Solar Prize.
June 19, 2018
Department of Energy Announces $21 Million to Advance Solar Desalination Technologies
Projects aim to reduce cost of solar-thermal desalination and helping the technology to reach new markets, areas not connected to the electric grid.
June 7, 2018
Department of Energy Launches $3 Million Prize Competition to Boost Domestic Solar Manufacturing
Entrepreneurial individuals and teams will compete through a series of three successive prize contests designed to develop American-made products.
May 29, 2018
2017 solar eclipse impact
Measuring the Impact of the 2017 Solar Eclipse
A new report released by NREL looks at the impact of eclipses and other major weather events on solar generation.
May 24, 2018
The control room at Austin Energy
Austin Energy’s Solar Storage Project Wows Again with Greentech Media Award
Since 2016, Texas utility Austin Energy has worked with the U.S. Department of Energy to develop a low-cost integrated solar plus storage solution.
May 15, 2018
Department of Energy Announces $72 Million to Advance High-Temperature Concentrating Solar Power Systems
New systems would enable significant progress toward 2030 goals.
April 18, 2018
Department of Energy Announces $20 Million in New Projects to Lower Cost of Power Electronics in Solar Energy Systems
Innovations are critical to address solar photovoltaic reliability challenges and driving down costs.
April 17, 2018
U.S. Secretary of Energy Rick Perry Announces $105 Million in New Funding to Advance Solar Technologies
Funding support America’s continued leadership in energy innovation through solar technology.
April 4, 2018
thunderstorm approacing solar carport
Catalyst Winner's Software Recognized for Helping Thousands Pay Bills
Technology developed by former Catalyst winner, Gridmates, played a critical role in helping Direct Energy win a best practices award in Texas.
February 28, 2018
solar side by side case
EERE Success Story—Researchers Illuminate Solar Panel Wear and Tear to Improve Longevity
Researchers at Case Western Reserve University use electroluminescence and machine learning to reveal the evolution of solar module degradation.