伊朗Razi大学研究波浪形铜冷却管光伏-热一体化集热器
Researchers develop photovoltaic-thermal collector with wavy copper cooling tubes
伊朗Razi大学团队在180 W光伏组件上测试了直管与两种波浪形铜冷却管（200 mm和300 mm螺距）的PVT集热器性能。最优的W-200配置在800 mL/min水流下将吸热板温度降至约49°C，较无冷却系统的64°C降低约15°C，电效率达13.65%，热效率约24%，综合效率超过37%。相关成果发表于Energy Nexus。
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Researchers in Iran have found that wavy copper cooling tubes can improve the electrical and thermal efficiency of photovoltaic-thermal collectors. The best-performing configuration achieved an electrical efficiency of 13.65% and a thermal efficiency of approximately 24%. The post Researchers develop photovoltaic-thermal collector with wavy copper cooling tubes appeared first on pv magazine Global .
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来源：pv magazine · pv-magazine.com
所属事件：伊朗团队测试波浪形铜管PVT集热器性能