Abstract: In conventional solar power tower (SPT) systems, heliostats typically aim at a single point on the receiver, such as the cavity aperture center or external receiver equator. While these traditional strategies minimize spillage losses, they often cause...
Abstract: Concentrating solar power plants, specifically central receiver type systems and their heliostat field, are struggling with negative reputation in the USA, due to perceived underperformance and reliability issues. This is in part due to a lack of standards...
Source: ESPLaza On April 30, a major milestone was achieved at the world’s highest-altitude concentrated solar power (CSP) tower project—the Tushuo 100 MW CSP plant in Amdo County, Tibet—where all 15,927 heliostats manufactured by Dongfang Boiler have been...
During a trial run in April, 2026, one of the most recent new CSP projects in China, the 100MW tower CSP project at Tangshan Haitai's 1 GW Qiquanhu PV Industrial Park, set an operation record. It ran continuously and safely around the clock for 96 hours straight, with...
Source: Jennifer ZhangDeputy Editor-in-Chief at ESPLAZA&CSPPLAZA With the rapid growth of emerging energy storage markets such as concentrated solar power (CSP) and thermal power plant flexibility retrofits, the commercial deployment of molten salt energy storage...
Two California electric utilities have moved to exit long-term contracts to buy power from Ivanpah, a unique first-of-its-kind utility-scale solar tower project that has delivered only around 70–80% of its projected annual generation since it began operating in 2014....
Abstract: Although the metal hydride CaH2 possesses a remarkably high hydrogen-based energy storage density, its application in thermal energy storage systems for next-generation concentrated solar power plants presents a challenge due to its 1100 °C decomposition...
Source: Synhelion Liquid fuels remain indispensable for long-haul transportation in aviation, shipping, and heavy-duty road freight, because of their unmatched energy density. Today, fossil fuels power global transportation, accounting for roughly 15% of worldwide...
CSTA April 6, 2026: CGN has broken ground on the 50 MW concentrated solar power (CSP) project at Wumatang township in Dangxiong County near Lhasa, Tibet. At about 4,550 meters above sea level, it will be the highest‑altitude parabolic trough CSP plant in the world....
Replacing the standard two‑tank molten salt system with a single tank using a thermocline could cut capital costs and halve thermal tank losses in concentrated solar power (CSP) plants. But how big can a single tank safely be built when hot and cold molten salts share...
Performing the solar hybrid sulfur cycle right at the copper smelter could generate the oxygen and hydrogen to make the copper industry green Northern Chile is known for having the best solar resource in the world for concentrated solar thermal (CST). And this region...
Source: CSTA With warmer weather, excavation work begun in December, resumed at SUPCON Solar's 350MW concentrated solar power (CSP) project in Delingha, Qinghai Province. Foundation excavation for the first of its three solar receiver towers is now complete....
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Source: Jennifer Zhang, Editor in Chief ESPLAZA and CSPPlaza at LinkedIn The Wustong CSP + PV Hybrid Project in Tokson County, Turpan City, is one of the key market-oriented renewable energy projects approved in the second batch of Xinjiang Uygur Autonomous Region in...
A major energy storage plant in China incorporates a 2,000MWht molten salt thermal energy storage system Source ESPlaza: Construction activity is ramping up at the steam supply station of CNNC HuiNeng’s 1.6GW clean energy support project in Jinta County, Gansu...
Abstract: Thermal energy storage (TES) plays a critical role in enhancing the efficiency and dispatchability of concentrating solar power (CSP) plants by mitigating solar energy intermittency. Although molten salts remain the dominant TES solution, alternative systems...
Abstract: The rising global demand for freshwater, coupled with the urgency to transition away from fossil fuel-based energy systems, has intensified research into sustainable desalination solutions. However, conventional desalination methods reliant on fossil fuels...
Abstract: Solar energy is a clean, abundant, and sustainable power source that forms the foundation of energy sustainability. Researchers have focused on examining various factors affecting solar energy generation and storage to improve the efficiency of solar...
Abstract: Solid waste-based heat storage materials are attractive due to their low carbon emission and cost effectiveness, demonstrating significant potential for application in concentrated solar plants and waste heat recovery. In this study, steel slag, red mud and...
SolarPACES 2026 - Call for Abstracts   The 32nd SolarPACES Conference will take place on September 15-18, 2026 in Bad Neuenahr-Ahrweiler, Germany. Don't miss the opportunity to share your research findings and latest insights with the international CSP/CST community...
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