Novel Passive Cooling System for Solar Modules Using GO-MXene Nanofluids
An innovative cooling system for solar modules combines a 3D-OHP with GO-MXene nanofluids, enhancing efficiency and reducing costs. This research paves the way for improved urban photovoltaic performance through advanced thermal management.

Research has introduced a passive cooling system integrating a 3D oscillating heat pipe (3D-OHP) with nanofluids based on graphene oxide (GO) and MXene. The system was tested on a 50 W photovoltaic module, achieving a power output increase of 14.9% and efficiency improvement from 10.02% to 11.51%.
The study noted temperature reductions exceeding 24°C, and the hybrid nanofluid showed strong stability and a competitive levelized cost of electricity at $0.083/kWh. Researchers aim to explore multi-unit setups and integration with PV-battery systems. This approach could significantly impact urban solar energy systems by enhancing performance and reducing operational costs.




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