Energy and Climate

Concentrating Solar Power

SolarReserve Is Testing Prototype Heliostats at NSTTF

SolarReserve is testing engineering units at the National Solar Thermal Test Facility (NSTTF) operated by Sandia. The company says it decided to test its prototype heliostats at NSTTF because of Sandia’s, “knowledge and reputation in the solar industry, as well as the breadth of resources available for improving and testing new designs.” SolarReserve is focused […]

Solar Regional Test Center in Vermont Achieves Milestone Installation

The solar industry is now more than 60% of the way toward achieving the DOE SunShot Initiative affordability goal of $0.06 per kilowatt-hour for solar electricity. Meeting the last 40% without compromising quality will be challenging. To help US industry demonstrate and validate that new PV technologies can consistently perform over time, the DOE —in […]

Sandia Report Presents Analysis of Glare Impacts of Ivanpah Solar Power Site

The Ivanpah Solar Electric Generating System (ISEGS) consists of three 459-ft-tall power towers and over 170,000 reflective heliostats with a rated capacity of 390 MW. The California Energy Commission (CEC) has received numerous pilot and air traffic controller glare-impact reports. The situation is serious because pilots report that they cannot “scan the sky in that direction […]

High-Efficiency Solar Thermochemical Reactor for Hydrogen Production

On June 16th, the Department of Energy Fuel Cell Technology Office (FCTO) announced $20 million for 10 R&D projects to advance technologies that can economically produce and deliver hydrogen to power fuel cells from diverse, domestic, and renewable resources thereby enabling substantial reductions in energy use and carbon emissions. Advancing these technologies is critical to […]

Sandia Researchers Win CSP:ELEMENTS Funding Award

On May 21st, the Department of Energy SunShot Initiative announced $10M for six new R&D projects that will advance innovative concentrating solar power (CSP) technologies. The Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms for Engineering New Thermochemical Storage (CSP:ELEMENTS) funding program supports developing thermochemical energy storage (TCES) systems that can validate a cost of ≤ $15/kWhth […]

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