Innovations and technologies disrupting the solar power industry

The field of solar energy is continuously undergoing innovation and discoveries. As we move towards a more eco-friendly future, the pioneers in this field are looking for more and more affordable solutions to harness its potential to the highest. In the past few years itself, we have seen a lot of milestones in solar energy …

Concentrated Solar Power Could Decarbonize Industrial Heat

Concentrating Solar Heat (CSH) could decarbonize industrial heat globally. Citing a study by the International Renewable Energy Agency (IRENA), World Bank energy consultant Elena Cuadros said CSH holds the promise to replace fossil fuels supplying half the world’s industrial heat requirement for medium temperatures. (Even industries like mining and steel that require high temperatures – …

CSH Could Decarbonize Industrial Heat

Parabolic trough collector CSH system in a dairy processing plant in Mexico IMAGE@IRENA Concentrating Solar Heat (CSH) could decarbonize industrial heat globally Citing a study by the International Renewable Energy Agency (IRENA), World Bank energy consultant Elena Cuadros said CSH holds the promise to replace fossil fuels supplying half the world’s industrial heat requirement for …

Abengoa beats Concentrated Solar Power peak hour targets in new plant build record

In record time, Abengoa met granular performance targets at Xina Solar One that maximize evening output, highlighting the advancements made in Concentrated Solar Power construction and operations. CSP developers are using construction and operations learnings to optimize ramp-up periods. (Image credit: Abengoa) Last month, Abengoa passed early-phase generation tests at its 100 MW Xina Solar …

Abengoa beats CSP peak hour targets in new plant build record

Last month, Abengoa passed early-phase generation tests at its 100 MW Xina Solar One CSP plant in South Africa in its fastest ever time, achieving guaranteed production targets within 16 months of plant commissioning.  The $880 million Xina Solar One plant hosts 5.5 hours of molten salt thermal energy storage capacity and uses Abengoa’s latest …

247Solar to use Capstone micro-turbines; Azelio to build Stirling CSP-storage pilot in UAE

247Solar to use Capstone turbines for first Brayton CSP module  Capstone Turbine Corporation is to supply two micro-turbines to 247Solar’s first full-scale CSP plant module scheduled to be built in Morocco this year, the U.S. turbine group said in a statement September 16. 247Solar will build its first fully-operational demonstration high-temperature Brayton cycle CSP plant …

Morocco Lights the Way to More Solar Power Production

More than a third of Morocco’s electricity production capacity comes from renewable sources: Hydro, wind energy, and solar. But after counting imports, Morocco uses far more fossil fuels than renewables. If you drive east of Marrakech for several hours on the N9 highway, ascending into the High Atlas Mountains and then descending into the Sahara …

AfDB ‘s Solar Project Aims at Making Africa a Renewable Power House

When UN Secretary-General Antonio Guterres launched the International Solar Alliance last October, he applauded the goal of mobilizing about $1 trillion dollars towards the deployment of some 1,000 gigawatts of solar energy by 2030. “It is clear,” he said, “that we are witnessing a global renewable energy revolution.” That revolution is also taking place under …

Concentrated Solar Power, renewable and storage, by Luis Crespo (Protermosolar)

Who has said that renewables will always need the support of fossil or nuclear technologies to provide the supply? It is true that the cheapest and most widespread technologies in Spain, such as wind energy and photovoltaic, do not have storage in centralized facilities (wind farms and photovoltaic plants) and that add some hour of …

Novel Concentrated Solar Power Design Combines the Solar Receiver with Thermal Energy Storage

Among the many international researchers inventing improvements in Concentrated Solar Power (CSP), a Chinese-Finnish team has designed an interesting innovation. They propose integrating energy storage in rocks and fan-recirculated hot air into the solar receiver itself. Normally in CSP the thermal energy storage of the solar heat is in molten salts in tanks on the …