Sandia Labs News Releases

Tag Archives: falling particle receiver

Here comes the sun: Tethered-balloon tests ensure safety of new solar-power technology

ALBUQUERQUE, N.M. — What do tiny dust particles, 22-foot-wide red balloons and “concentrated” sunlight have in common? Researchers from Sandia National Laboratories recently used 22-foot-wide tethered balloons to collect samples of airborne dust particles to ensure the safety of an emerging solar-power technology. The study determined that the dust created by the new technology is […]

Raising the heat to lower the cost of solar energy

ALBUQUERQUE, N.M. — Sandia National Laboratories will receive $10.5 million from the Department of Energy to research and design a cheaper and more efficient solar energy system. The work focuses on refining a specific type of utility-scale solar energy technology that uses mirrors to reflect and concentrate sunlight onto a receiver on a tower. The […]

Testing heats up at Sandia’s Solar Tower with high temperature falling particle receiver

ALBUQUERQUE, N.M. — Researchers at Sandia National Laboratories are working to lower the cost of solar energy systems and improve efficiencies in a big way, thanks to a system of small particles. This month, engineers lifted Sandia’s continuously recirculating falling particle receiver to the top of the tower at the National Solar Thermal Test Facility, […]

Sandia Labs harnessing the sun’s energy with tiny particles

ALBUQUERQUE, N.M. – Engineers at Sandia National Laboratories, along with partner institutions Georgia Tech, Bucknell University, King Saud University and the German Aerospace Center (DLR), are using a falling particle receiver to more efficiently convert the sun’s energy to electricity in large-scale, concentrating solar power plants. Falling particle receiver technology is attractive because it can […]