As a dedicated member of the photovoltaic (PV) industry, SpolarPV is thrilled to learn about the recent advancements in PV module thermal management pioneered by researchers in Thailand. This innovative study offers groundbreaking insights into using organic phase-change materials (PCMs) enhanced with nano-metal oxide particles to mitigate high-temperature challenges and boost PV module efficiency.
The study, conducted by scientists from Khon Kaen University and Chiang Mai University, focused on combining lauric acid (LA)—a lightweight organic PCM—with nano-sized particles of magnesium oxide (MgO), aluminum oxide (Al₂O₃), and copper oxide (CuO) in a 94:6 weight ratio. This combination aimed to achieve optimal heat absorption and dissipation, addressing the overheating issue that often hinders PV module performance in regions with high ambient temperatures.
Their results were remarkable. The PCM mixtures successfully reduced module surface temperatures by 5.2°C, 4.3°C, and 2.9°C for LA:MgO, LA:Al₂O₃, and LA:CuO, respectively. These reductions corresponded to electrical efficiency improvements of 14.11%, 9.64%, and 8.43%. Furthermore, the economic analysis underscored MgO as the most cost-effective option, priced at $2.19 per kg, compared to Al₂O₃ ($13.10/kg) and CuO ($31.19/kg).
These findings highlight the transformative potential of advanced heat management techniques for PV modules, particularly in hot climates where efficiency and reliability are paramount. By integrating such technologies, the PV industry can unlock new levels of performance and extend the lifespan of solar systems.
At SpolarPV, we are deeply inspired by this breakthrough. We have long recognized the critical importance of thermal management in enhancing PV module performance, especially in regions with challenging climatic conditions. Our flagship products, such as the 585W TopCon Solar Panel with an impressive 22.85% conversion efficiency, already excel in high-temperature and low-light environments.
Building on this foundation, SpolarPV is exploring the market potential of PCM-based technologies and their integration into our product portfolio. By leveraging cutting-edge thermal management solutions, we aim to further optimize energy yield and reliability for our clients, particularly in regions where extreme heat is a barrier to sustainable energy deployment.
SpolarPV envisions a future where solar energy technologies are not only efficient but also adaptable to diverse environmental conditions. We are committed to advancing our research and development efforts, collaborating with global innovators, and bringing pioneering technologies like PCM-enhanced systems to market.
As we continue to expand our footprint in the global PV industry, SpolarPV is steadfast in our mission to deliver high-quality, high-performance solar solutions that meet the energy demands of today and tomorrow. By integrating state-of-the-art innovations and addressing real-world challenges, we aim to contribute to a more sustainable, energy-secure future.
The Thai researchers’ work exemplifies the kind of forward-thinking innovation that drives progress across the renewable energy sector. SpolarPV applauds their achievements and looks forward to exploring how such technologies can complement our ongoing commitment to excellence. Together, through collaboration and ingenuity, we can pave the way for a cleaner, greener future powered by the sun.
Founded in 2010, SpolarPV Technology Co., Ltd has been specialized in the design, manufacture and marketing of solar cells, solar modules, and solar power systems. The company, located in the capital city of Jiangsu Province, Nanjing, covering 6,000 m2, boasts advanced automatic ...
IPv6 network supported
