Study: CSP Will Help China Cut Costs of Climate Action

Solar thermal energy turns out to be the key to China meeting its climate commitments. A new study investigates the best combination of renewables for providing the lowest cost to power system operators in two of China’s provinces best suited to scale up renewable energy. China’s power systems operators must invest in renewable energy to […]

What are the Pros and Cons of Longer Solar Contracts?

The first-ever 35-year solar power contract – ACWA Power’s with DEWA in Dubai – had a record-low price, for CSP+storage of just 7.3 cents per kWh. Did a longer contract enable the record low price? Read More …

Artificial Vision Enables Solar Field Calibration Overnight

Researchers have developed a prototype for calibrating an entire solar field in a single night, shaving months off the current calibration system for large size Concentrated Solar Power (CSP) tower plants. In tower CSP, an encircling solar field of thousands of heliostats (specialized mirrors) must continuously and precisely reflect concentrated beams from always-moving sunlight onto […]

China’s First Concentrated Solar Power (CSP) Has Connected to the Grid

From CSPPlaza: China’s power grid system has connected a new solar thermal power project. On the evening of 30th June, China’s first commercial-scale Concentrated Solar Power (CSP) project, China Guangdong Nuclear Power Delingha 50MW parabolic trough CSP station was successfully connected to the grid, achieving the milestone of grid connection. This means that the first […]

A Blueprint for 100% Solar Desalination

Freshwater shortages are projected to increase in our hotter and more crowded future. Already,150 countries desalinate seawater, using fossil fuels. But supplying an ever-increasing basic need with non-renewable fuels creates a growing threat, according to Dr. Diego-César Alarcón-Padilla, who heads the Solar Desalination Unit at Plataforma Solar de Almería (PSA) and is Operating Agent of Task […]

China to Extend Deadline for Late CSP Demos – But Add Penalty

China’s National Energy Administration (NEA) has announced that the deadline for the first batch of CSP demo projects can be extended to 2020, but with an electricity price reduction mechanism. On May 22, the NEA issued a notice, “Promoting the Construction of Solar Thermal Power Demonstration Projects”. The notice pointed out that the first batch […]

Chile’s 210 MW Cerro Dominador CSP-PV Project Signs Financing

Source: Cerro Dominador May 18, 2018, Chile – Cerro Dominador, a Chilean company owned by investment funds managed by EIG Global Energy Partners (“EIG”), today announced the signing of the financing for its Solar Power Concentration (CSP) plant located in the Atacama desert, in Chile. This milestone will allow the company to complete the construction of […]

Morocco Predicts Price Drop at Midelt CSP-PV Hybrid

Source: CSPToday Design innovations and a favorable development framework should see Morocco hit its lowest prices for the hybrid PV-CSP Noor Midelt project and the country is joining global support schemes to diversify its funding supply, an official at the Moroccan Agency for Sustainable Energy (Masen), said. Managed by Masen, the renewable program supported the […]

Eastern Morocco’s Concentrated Solar Power Potential Assessed

A new paper published at Solar Energy investigates Eastern Morocco’s suitability to host Concentrated Solar Power (CSP) in a multilayered assessment. Dr. Ahmed Alami Merrouni, who heads up research on Meteorology and Solar Materials Degradation at Institut de Recherche en Energie Solaire et Energies Nouvelles (IRESEN), and his team determined which parts of Eastern Morocco […]

SolarReserve Seeks Permit to Add 70MW PV to Aurora CSP

Source: RenewEconomy.com US solar company SolarReserve has sought approval to add a 70MW solar PV farm to the world leading solar tower and molten salt storage facility proposed for Port Augusta in South Australia. The plans for the additional solar PV are revealed in a development application to the South Australia Planning Commission, submitted in […]

Marrakesh Conference Presented Solutions for Reducing Water Use in CSP

International Conference presented innovative solutions in mirror cleaning, cooling systems, simulations Source: https://cordis.europa.eu/news/rcn/129321_en.html Concentrated solar power (CSP) is a promising electricity generation technology full of growing potential. However, traditional wet-cooled CSP plants often consume a large amount of water which especially causes a challenge in arid areas where water resources are scarce. The International Conference on […]

IEA CO2 Report – Renewables Meet 25% of Global Demand Growth

Carbon dioxide (CO2) Global energy-related CO2 emissions grew by 1.4% in 2017, reaching a historic high of 32.5 gigatonnes (Gt), a resumption of growth after three years of global emissions remaining flat. The increase in CO2 emissions, however, was not universal. While most major economies saw a rise, some others experienced declines, including the United […]

How Desert Solar Can Fuel Centuries of Air Travel

Thermochemical solar fuel manufacturing would be an energy industry with a life of centuries, rather than decades. The feedstock of sunlight, carbon dioxide and water is essentially unlimited. Scientists with the SOLAR-JET Project have demonstrated the first-ever entire process to make kerosene, the jet fuel used by commercial airlines, using a high-temperature thermal solar reactor […]

Path to a Booming Australian Solar Thermal Energy Market

Industry response suggests an Australian concentrated solar thermal market would be well subscribed A report out from the Australian Renewable Energy Agency (ARENA) this month published responses from industry stakeholders on the viability of a concentrated solar thermal (CST) energy market in Australia: Paving the way for concentrated solar thermal in Australia. Only 5 gigawatts […]

Here are the Solar Fuels Captured CO2 Emissions Will Make

Source: EurekAlert! The thousands of metric tons of carbon dioxide (CO2) emitted from power plants each year doesn’t have to go into the atmosphere. Researchers are optimistic that within the next decade we will be able to affordably capture CO2 waste and convert it into useful molecules for feedstock, biofuels, pharmaceuticals, or renewable fuels. On […]

US Clean Energy R&D Gets Biggest Funding Increase Since 2009

The American Recovery and Reinvestment Act (ARRA), signed into law by US Democrats in response to the international financial meltdown of 2008, offered the biggest boost for renewables since President Carter first funded solar research in the ’70s. Today, in a repudiation of funding slashes sought by both the majority Republican Party and his own administration, […]

Steps for Solar Resource Assessment in CSP Projects: China

From HelioCSP: According to Solargis, China has good potential to develop CSP industry in terms of solar resources, but with strong geographic diversification. Abundant direct normal irradiance is found in the Western regions of Inner Mongolia, Tibet, Qinghai, Xinjiang and Gansu. Average annual DNI in these regions varies between 1700 and 2300 kWh/m2. For reliable […]

Morocco’s Noor III Solar Tower CSP to Deliver Power by October

Noor III, at 150 MW, the world’s second utility-scale Concentrated Solar Power (CSP) tower with molten salt storage, will deliver power to Morocco’s electricity grid by October, if not sooner. “Noor III receiver installation on tower has been finalized already, so we are ready to continue the commissioning of the plant with the solar field […]

ContourGlobal Buying Acciona’s CSP in Spain for €1.09 billion

Acciona has reached an agreement to sell its five solar thermal plants in Spain (with a combined capacity of 250MW) to ContourGlobal plc. The transaction amounts to €1.09 billion, which could increase by €27 million, to €1.12 billion, if certain milestones are met. Once completed, the deal will enable the Acciona group to reduce debt […]

Kathu CSP Plant Successfully Connected to South Africa’s Grid

The engineering and technology group SENER and Acciona achieved the connection of the 100-MW concentrated solar power (CSP) plant to the 132 kV ESKOM Distribution line on February 23, 2018. Main and auxiliary transformers have been energized which represents a relevant milestone for power plant commissioning activities. The Kathu Solar Park CSP Plant, which will supply […]

Glasspoint Inaugurates First Four Units of Miraah in Oman

The 1,021 MWth solar thermal EOR project will generate 6,000 tons of solar steam each day, one gigawatt of solar thermal energy From Glasspoint: Fremont, California, February 12th, 2018 – Petroleum Development Oman (PDO), the leading exploration and production company in the Sultanate of Oman, and GlassPoint Solar, the leading supplier of solar energy to the […]

Scientists Test World’s First Solar Fuels Reactor for Night

International solar thermal energy researchers have successfully tested CONTISOL, a solar reactor that runs on air, able to make any solar fuel like hydrogen and to run day or night – because it uses concentrated solar power (CSP) and includes thermal energy storage. The promise of solar fuels is that we could have zero carbon […]

CSP Capacity Grew 2% to 5.13 GW in 2017

  Report from CSPPLAZA: In 2017, global installed capacity of CSP totals 5133MW, representing an increase of 2.3% over 2016, according to statistics from CSPPLAZA research center. On the basis of 5017MW of 2016, the CSP installed capacity in 2017 showed only a slight increase for the reason that several projects haven’t put into operation, […]

Solar Heat to Make Power + Water for Namibia: Study

Concentrated Solar Power (CSP) is suited to regions with good solar resource. CSP+desalination can simultaneously solve related water scarcity. Seawater desalination can be integrated into a solar thermal energy plant using a variety of desalination technologies. Is solar-driven multi-effect distillation a financially feasible solution for water-stressed Namibia? A research study from Stellenbosch University finds that a […]

Natixis: Open Auctions, Market Confidence Driving CSP Price Records

The moment the market received a signal that a large number of gigawatts would be tendered, “costs came crashing down. That is what CSP arguably needs, and I think we’re not that far from that point.” CSP Today reports: The tender process favored by the likes of Chile and Dubai has done more than anything […]

IRENA Report 2017 Notes CSP’s “Spectacular” Cost Reductions

Renewable energy costs for the four main clean energy technologies is covered in an exhaustive new report from IRENA: Renewable Power Generation Costs in 2017. The cost trajectories for Concentrated Solar Power (CSP), solar PV, onshore and offshore wind can be found in the full report which notes: “The sharp cost reductions for CSP, solar PV, onshore and […]

Particle Receivers to Get First Commercial Trial – in Saudi Arabia

A new solar technology is twice as efficient, cutting the cost of solar thermal energy, by raising operating temperatures to 1,000°C, almost twice the 565°C molten salt temperature in current concentrated solar power (CSP) tower plants. For most innovative research in clean energy, the dreaded “Valley of Death” after lab scale success is the sad […]

Morocco’s Noor II Begins Synchronization to Grid

SEPCOIII Electric Power Construction Corporation, one of two EPCs involved in construction, (SENER, the EPS for Gemasolar is the other one) said that project synchronization to the grid of the first 10 MW of ACWA Power’s Noor II solar plant was accomplished successfully on January 10, 2018 at 16:52. Unit operating indicators were normal, marking […]

SolarReserve Achieves Key Milestone in Development of South Australia’s First Solar Thermal Power Station

ADELAIDE, Australia–(BUSINESS WIRE)–SolarReserve has received Development Approval for its Aurora Solar Energy Project, a key milestone required to build the landmark 150 megawatt solar thermal power station 30 kilometers north of Port Augusta. The approval process examined a range of critical elements including environmental, community, and social impacts of the Aurora project, which were assessed by […]

TuNur Applied to Export CSP to EU at 8.73 Cents

According to Power Technology, TuNur applied to the Tunisian Government to begin construction of their proposed 4.5GW concentrated solar power (CSP) project in the Sahara Desert at a price for power that is expected to be 8.73 cents per kilowatt hour, much lower than suggested three months ago. [Ed note: when SolarPACES interviewed TuNur CEO […]

ATA’s New Webinar on Morocco’s Solar Opportunities Jan 22

Sign up for the Webinar from ATA: Morocco’s solar energy opportunities 22 Jan, 12:00 CET (Check your local time) Morocco is arguably the North African country that has made the most effort towards creating a national solar energy industry. Morocco has no fossil fuel reserves, so it is almost entirely reliant on imports. To mitigate this, […]

CSP is the Most Efficient Renewable to Split Water for Hydrogen

Thermochemical solar leverages heat from concentrated solar power (CSP) for chemical reactions. Research into thermochemical solar reactors to split water to hydrogen is a priority in top national laboratories internationally. (See SolarPACES Research Task II: Solar Chemistry Research). What part will thermal solar play in a future hydrogen economy? For an overview, we checked with a […]

Study Finds Permit-friendly CSP Sites in California Wastelands

A new study from UC Davis; Land-Sparing Opportunities for Solar Energy Development in Agricultural Landscapes: A Case Study of the Great Central Valley, CA, United States calculates the potential energy generation from Concentrated Solar Power (CSP) and photovoltaics (PV) in terawatt hours (TWh) annually in California, by looking only at unwanted land within the Central […]

Abengoa’s Xina Completes First Three Months in South Africa

Source: CSP Focus: Abengoa has developed three solar thermal power plants for electricity generation in the north of the country. Xina Solar One -the last to be constructed- achieved practical completion back in August 2017, and has successfully completed its first three months of operation.  XiNa Solar One, the solar thermal parabolic trough plant that Abengoa has […]