Highlights – Energy Research

/Highlights - Energy Research

Government-Industry Radar/Airspace Listening Session at WindPower2015

Representatives from the federal agencies participating in the Wind Turbine Radar Interference Mitigation (WTRIM) Working Group held a special Government-Industry Radar/Airspace Listening Session at the American Wind Energy Association AWEA WindPower 2015 event in Orlando, Florida. The event was well attended by more than 50 persons (other than the panel members). The panel consisted of [...]

Sandia to Discuss Energy-Storage Test Protocols at the European PV Solar Energy Conference

A residential distributed energy-storage unit being installed (top) and inspected (bottom). Researchers from Sandia will give a plenary talk on energy storage test protocols at the European PV Solar Energy Conference (EU PVSEC), to be held in September in Hamburg, Germany. Plenary presentations are given to the entire conference and reserved for outstanding [...]

Sandia Wind-Turbine Blade Flaw Detection Experiments in Denmark

Wind-turbine blades pose a unique set of inspection challenges: from very thick and attentive spar-cap structures to porous bond lines, varying core material, and a multitude of manufacturing defects of interest. The need for viable, accurate, nondestructive inspection (NDI) technology becomes more important as the cost per blade—and lost revenue from downtime—grows. Under its Blade [...]

Structural Health Monitoring and Prognostics Management for Offshore Wind Plants

Offshore wind energy could potentially play a significant role in helping the nation establish a diversified energy-generation portfolio composed of clean, renewable resources. A current obstacle to offshore wind energy is that most projections put offshore wind farm operations and maintenance (O&M) costs between 2 to 5 times the current average O&M costs for onshore [...]

Sandia Researcher Recognized at SunSpec Alliance Annual Meeting

Sandia solar researcher Jay Johnson (in Sandia’s Photovoltaics and Distributed Systems Dept.) attended the SunSpec Alliance Annual Member’s Meeting in San Francisco last Spring and received the 2015 SunSpec McCulloch-Pitts Award in recognition of “innovation, collaboration, and general technical excellence in the area of distributed energy resource control automation.” The award acknowledged Johnson’s collaborative research [...]

Sandian Wins Award in 2015 OMAE Hydraulic Modeling Competition

The OMAE 2015 Hydrodynamic Modeling Competition award ceremony at the ASME conference in St. Johns, Newfoundland, Canada. Sandia's Carlos Michelen is third from the right. Carlos Michelen (in Sandia’s Water Power Technologies Dept.) and a team of National Renewable Energy Laboratory (NREL) researchers (Michael Lawson, Braulio Garzon, Fabian Wendt, and Yi-Hsiang Yu) won [...]

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 [...]

Hydrogen Fuel Cell Project Seeks to Reduce Port Emissions

Young Brothers, Ltd. to Test Maritime Unit at Port of Honolulu Can clean, sustainable hydrogen power reduce the concentration of emissions produced at commercial ports? The US Department of Energy (DOE), the US Department of Transportation’s Maritime Administration (MARAD), and Sandia National Laboratories are leading a hydrogen fuel cell deployment project in Hawaii to answer [...]

DOE-EERE Deputy Assistant Secretary Hollett Visits Sandia

DOE-EERE Deputy Assistant Secretary for Renewable Power, Douglas Hollett. (DOE photo) In his role as Department of Energy Office of Energy Efficiency and Renewable Energy (EERE) Deputy Assistant Secretary for Renewable Power, Douglas Hollett oversees research, development, and demonstration of a diverse clean-energy portfolio that includes power generation from wind, solar, geothermal, conventional [...]

Energy Council Executive Committee Visits Sandia

The Energy Council pauses in their tour of the NSTTF. Energy Council legislators oversee energy and related environmental regulation in North American states/provinces where energy is important to the employment base and fiscal well-being. The Energy Council provides a larger context in which each jurisdiction may consider its particular concerns. The Council’s interests [...]