Researchers Explore Coating for Tanks Holding Molten Salts

Keeping storage tank corrosion rates to a minimum is considered vital for use of molten salts in storage devices for electricity. Stephen Mraz The next-generation of concentrated solar power plants will require high-temperature fluids, such as molten salts in the range of 550 to 750°C, to store heat and generate electricity. At those temperatures, however, …

Balloons Test Environmental Safety of Advanced Solar Power Tower Tech

Sandia balloon test of the safety of particles used in advanced particle receiver power tower solar tech IMAGE@SANDIA Source: Sandia National LaboratoriesALBUQUERQUE, N.M.  A team of researchers from Sandia National Laboratories recently used tethered balloons to collect samples of airborne dust particles to ensure the safety of a falling-particle receiver for concentrating solar power, an …

Concentrated Solar Power Technology In India – Barriers In Widespread Expansion

India’s solar target is 100 GW by the year 2020. This, however, does not include CSP, that is, concentrated solar power. Owing to India’s geographical position just north of the equator, India has a huge potential to develop CSP. Sarvesh Devraj talks about the problems facing the advancement of this technology in the country. Sarvesh Devraj …

EnergyNest secures €110m investment from M&G-backed Infracapital

EnergyNest, the global market leader in Thermal Batteries, today announces it has signed an investment agreement with Infracapital, the infrastructure equity investment arm of the FTSE 100 listed M&G plc. The agreement comprises a €110 million investment into EnergyNest to enable further international growth providing financed turnkey energy storage solutions for industrialclients. Infracapital will be …

100-Gigawatt-Hour Crushed-Rock Heat Storage for Concentrated Solar Power and Nuclear

A very large-scale long duration energy storage (LDES) idea from MIT envisages a 1 kilometer-long, 60 meter-wide lidded central storage container of rocks sunk 20 meters down into the ground – about the size of 10 football fields if they were laid end to end. The idea is that it could store energy from up …

Dubai bets on a future more ‘solar’ and low in carbon emissions

With the emergence of ‘renewable technologies’, many hope to reverse the impact of climate change, with initiatives such as the Mohammed BinRashid Al Maktoum Solar Park, located in the desert south of Dubai. It is the largest solar park in the world. It is equipped with millions of photovoltaic panels, capable of converting the sun’s …

The Cerro Dominador CSP Project Has Synchronized to the Grid in Chile

IMAGE@Abengoa Source: El Periódico de la Energía Ramon Roca 04/12/21 “We are proud of this new milestone in the development of our project. Having begun to deliver electricity to the National Electric System shows the reality and benefits of CSP technology. We know that the entry of a new technology to the country is a great responsibility, …

“7 MW solar heat plants will be a commodity in Europe in 5 to 10 years”

Viessmann, a major German provider of climate solutions for living spaces, strengthened its project development team last year, hiring Christian Stadler and four of his ex-colleagues in June 2020, after their former employer, Danish-based Arcon-Sunmark, stopped operation. As part of Viessmann, Stadler and his team are now responding to district developers and utilities’ rising interest …

Chile’s Cerro Dominador Concentrated Solar Power plant synced with the grid

The 110-MW Cerro Dominador concentrated solar power (CSP) plant in Chile has been successfully synchronised with the Chilean SEN grid system. The solar thermal plant will inject electricity into the grid in stages over the coming months. “Synchronization kicks off first phase. We then move on to the second phase, which is calibration of the …