Hybrid Concentrated Solar Power – PV offers lowest cost for Chile

A hybrid Concentrated Solar Power-PV plant with 13 hours of storage is the lowest cost power generation option for low-carbon baseload power in Chile, researchers at the Fraunhofer Chile Research Foundation said in a new report. The researchers studied four hybrid plant concepts and found that a combined CSP solar tower and PV plant with …

Prof. Valeriano Ruiz, co-founder of ESTELA and a pioneer of solar thermal technology since the 1970s, has passed away

European Solar Thermal Electricity Association, ESTELA, is sorry to bear the sad news of the passing of Prof. Valeriano Ruiz, a co-founder of ESTELA in 2007 and its Vice-President until 2011 and a pioneer of solar thermal technology since the 1970s. Prof. Valeriano Ruiz, a co-founder of ESTELA in 2007 and its Vice-President until 2011, …

Long Duration Energy Storage gets New R&D Lab in Biden’s DOE

MIT proposal for Long Duration Thermal Energy Storage in 2,400°C Molten Silicon is among many long-duration grid-scale energy storage ideas being researched due to the low cost of thermal energy storage – about 1/10th that of batteries Source: Energy Storage News A US$75 million national research and development (R&D) facility for energy storage is expected …

Concentrated Solar Power build pipeline must hit “GWs” to fend off PV menace

A lack of supportive tenders is endangering the Concentrated Solar Power industry’s quest for lower costs and its leading position in overnight renewable power, a team of researchers told Reuters Events. As PV and battery costs continue to fall, CSP developers face increasing competition in the dispatchable power market. Only a handful of CSP projects …

SolarPACES Lifetime Award Winner Prof. Valeriano Ruiz has passed away

The 2010 SolarPACES Lifetime Award Winner Prof. Valeriano Ruiz passed away yesterday. From SolarPACES, we would like to express our sympathy and condolences to his family and friends. More information on Protermosolar’s site: https://cutt.ly/IzEDYgo The post SolarPACES Lifetime Award Winner Prof. Valeriano Ruiz has passed away appeared first on SolarPACES.

CSP build pipeline must hit “GWs” to fend off PV menace

As PV and battery costs continue to fall, CSP developers face increasing competition in the dispatchable power market. CSP with thermal energy storage is more cost competitive than PV plus batteries for more than around three hours storage, but the faster deployment of PV and batteries in the coming years will erode this advantage, a …

Hybrid CSP-PV offers lowest cost for Chile; US DOE reopens loan program

Hybrid CSP-PV is lowest cost baseload power option for Chile: study  A hybrid CSP-PV plant with 13 hours of storage is the lowest cost power generation option for low-carbon baseload power in Chile, researchers at the Fraunhofer Chile Research Foundation said in a new report. The researchers studied four hybrid plant concepts and found that …

Could a Perovskite make Cheaper Solar Hydrogen?

A perovskite may be more cost-effective than ceria for solar-driven thermochemical hydrogen production, a new paper suggests. One perovskite formulation that works at a slightly lower temperature than ceria is explored by Xin Qian in the paper Outstanding Properties and Performance of CaTi0.5Mn0.5O3–d for Solar-Driven Thermochemical Hydrogen Production in research funded by the US Department of …

EuroTrough Helped Cut Ramp-Up Time of China’s 100 MW Urat Concentrated Solar Power


Solar Field – HTF – Power Block Commissioning Since September to December 2020, commissioning of Urat Solar Field – HTF – Power block was performed, achieving 100% of steam turbine load while operating close to the winter solstice. The key factors to reach such a reduced schedule were the following: Engineering Phase: Basic Engineering review …

Super Mirror Concentrated Solar Power Plant in Gansu, NW China

The molten-salt concentrated solar power plant is located in Dunhuang, northwest China’s Gansu Province. The 100MW power plant, also called the “super mirror power plant”, works by using 12,000 mirrors that concentrate the sunlight onto a receiver at the top of a solar tower, which then heats the molten salt. It is designed to generate …