New DOE solar technologies funding for early stage Concentrated Solar Power direct heat

The US DOE announces new 2023 solar technologies funding of $200,000 initially for early stage CSP/CST innovations, and up to $1.1 million on proof of feasibility. On December 12, the U.S. Department of Energy (DOE) released new funding for the Small Business Innovation Research and Small Business Technology Transfer (SBIR/STTR) Phase I program for Fiscal Year …

New Concentrating Solar Tower Is Worth Its Salt with 24/7 Power

A California firm is converting sunlight to heat and storing it in molten salt so it can supply electricity when the wind is calm or the sun isn’t shining. The 110-megawatt Crescent Dunes Solar Energy Facility in Nevada is the first utility-scale concentrating solar plant that can provide electricity whenever it’s needed most, even after …

Six decades of concentrated solar power know-how aids today’s researchers, engineers

Sandia National Laboratories began studying the power of the sun to produce utility-scale energy in the 1960s. Sandia’s National Solar Thermal Test Facility was commissioned in 1978, spurred by the oil crisis of 1973. Many of the documents detailing the design, construction and research conducted at the world’s first multimegawatt concentrating solar tower spent decades …

World’s longest-operating solar thermal facility is retiring most of its capacity

The Solar Energy Generating Systems (SEGS) facility in California’s Mojave Desert retired five of its solar plants (SEGS 3 through 7) in July 2021 and plans to retire a sixth (SEGS 8) in September 2021, based on information submitted to U.S. Energy Information Administration (EIA) and published in its Preliminary Electric Generator Inventory. After SEGS …

Biden administration says solar power could jump from 3 percent to 40 percent of US power by 2035

The Biden administration says solar power could make up 40 percent of U.S. energy generation by 2035 if the nation makes “historic investments” to pump up renewable energy projects. A memo published by the Department of Energy (DOE) Tuesday details how President Biden’s proposed investments in the Bipartisan Infrastructure Deal and his Build Back Better …

Australia-US thermal storage technology progresses to demonstration phase

Next-generation solar thermal energy storage technology developed in partnership with the Australian Solar Thermal Research Initiative (ASTRI) has reached a major milestone, with the United States Department of Energy announcing it will fund commercial-scale testing. The technology, which has been produced with input from CSIRO, the Australian National University and the University of Adelaide, converts …

New DOE Funding for Concentrated Solar Power: Webinar April 12

On March 25, 2021, the U.S. Department of Energy (DOE) announced the Solar Energy Technologies Office (SETO) Fiscal Year 2021 Photovoltaics and Concentrating Solar-Thermal Power (FY21 PV and CSP) funding program, which will provide $39.5 million for projects that will advance solar PV and CSP research and development (R&D) and help eliminate carbon dioxide emissions from the energy …

Biden administration reopens DOE loan program

The U.S. Department of Energy (DOE) has reopened its Loan Programs Office for innovative technologies, energy secretary Jennifer Granholm announced in a speech March 3. “We’re ready to invest in advanced vehicles, carbon capture, advanced reactors, and so much more,” Granholm said. The loan office provides access to $40 billion of funds and Jigar Shah, …