Georgia Tech

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Sandia’s Continuously Recirculating Falling-Particle Receiver Emplaced at Top of Solar Tower

Sandia researchers are working to lower the cost of solar energy systems and improve efficiencies in a big way, thanks to a system of small particles. Technologists John Kelton and Daniel Ray (both in Sandia’s Concentrating Solar Technologies Dept.) perform inspection of the falling-particle receiver during a cloud delay atop the NSTTF’s Solar Tower [...]

Sandia Labs Harnesses the Sun’s Energy with Tiny Particles

Joshua Mark Christian (Concentrating Solar Technologies Dept.) working with the falling particle receiver, which more efficiently converts the sun’s energy to electricity in large-scale, concentrating solar power plants. (Photo by Randy Montoya) Engineers at Sandia, along with part­ner institutions Georgia Tech, Bucknell University, King Saud University, and the German Aerospace Center (DLR), are [...]

By |September 20th, 2013|Concentrating Solar Power, Energy, Facilities, Materials Science, National Solar Thermal Test Facility, News, News & Events, Renewable Energy, Solar, Solar Newsletter, Systems Analysis, Systems Engineering|Comments Off on Sandia Labs Harnesses the Sun’s Energy with Tiny Particles

Sandia Offers Approach to Help Utilities Understand Effects of PV Variability on the Grid

The Distributed Energy Technologies Laboratory (DETL) at Sandia National Laboratories. A report released recently by Sandia National Laboratories, the Electric Power Research Institute (EPRI), and the Georgia Institute of Technology provides a unique approach to help utilities assess the potential effects of high levels of solar photovoltaic (PV) systems on the grid. “Time [...]

By |March 7th, 2013|DETL, Distribution Grid Integration, Energy, Energy Surety, Facilities, Grid Integration, Infrastructure Security, Microgrid, News, News & Events, Photovoltaic, Renewable Energy, SMART Grid, Solar Newsletter, Systems Analysis, Systems Engineering|Comments Off on Sandia Offers Approach to Help Utilities Understand Effects of PV Variability on the Grid

Sandia Wins Funding for High-Temperature Falling-Particle Solar-Energy Receiver

Sandia, with partners Georgia Tech, Bucknell University, King Saud University, and DLR (the Institute of Solar Research of the German Aerospace Center), was awarded funding to develop a concentrating solar power falling-particle receiver and heat-exchanger system under the DOE SunShot Initiative. Conventional central receiver technologies are limited to temperatures of ~600 °C with power-cycle [...]

By |August 8th, 2012|Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, News & Events, Renewable Energy, Solar, SunShot|Comments Off on Sandia Wins Funding for High-Temperature Falling-Particle Solar-Energy Receiver