US DOE: CSP Could Provide Needed Flexibility and Reliability to Grid

BY AVI SHULTZ Dr. Avi Shultz is the acting program manager for the United States Department of Energy (DOE) SunShot Initiative Concentrating Solar Power (CSP) team, which supports research, development, and demonstration of solar thermal components and systems that can enable wide-spread deployment of low-cost Read More …

Scientist Devises a Solar Reactor to Make Water and Oxygen from Moon Rocks

An aerospace engineer has built a machine to make water and oxygen from the lunar regolith, powered by solar energy. Thorsten Denk’s paper Design and Test of a Concentrated Solar Powered Fluidized Bed Reactor for Ilmenite Reduction was presented at the 23rd Annual SolarPACES Conference in Read More …

How Solar Peaker Plants Could Replace Gas Peakers

Solar can be designed to run only after dark at a competitive price with a current natural gas peaker plant. Concentrated Solar Power (CSP) can be a night-only dispatchable (D-CSP) plant; with its entire solar energy absorbed by day to be delivered after dark to cover the evening peak load on the grid, according to a study funded by the US Department of Energy (DOE). Read More …

Sandia Labs R&D Helped SolarReserve hit 6 Cents CSP

Research was key to the low price record of 6 cents for dispatchable solar thermal energy at Port Augusta: SolarReserve According to Kevin Smith, the CEO of California-based SolarReserve; the company that is first to sell CSP at 6 cents/kWh, the record-low CSP price was largely Read More …

US DOE Funds Terrafore’s Phase Change Energy Storage Test

The US Department of Energy (DOE) has released funding to the Argonne National Laboratory for a scaled-up round of independent testing of Terrafore Technologies’ innovative encapsulated thermal energy storage in phase change salts, designed to operate in temperatures to greater than 800°C in a single tank that acts as both storage and heat exchanger.

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