【作者】 秦红； 沈辉； 张仁元； 史保新； 梁振南；

【Author】 Qin Hong~1,Shen Hui~2,Zhang Renyuan~1,Shi Baoxin~1,LiangZhennan~1 (1.uangdong University of Technology.Guangzhou,Guangdong Province.510006. 2.Zhongshan University.Guangzhou,Guangdong Province.510275)

【机构】 广东工业大学； 中山大学；

【摘要】 本论文研究降低工作温度来提高太阳电池实际转换效率的方法。在2005年广东省科技攻关项目"蓄冷降温式太阳电池组件的研究开发"支持下,通过三年理论与实验研究,开发出蓄冷降温式太阳电池组件,利用日夜大气温差的自然能源,可将太阳电池工作温度控制在大气温度左右甚至低于大气温度。经广州室外实验对比研究,蓄冷降温式太阳电池组件与常规太阳电池组件温度最大温差可达25℃,输出功率增长10%以上。更多还原

【Abstract】 A method was studied to reduce temperature for improving the solar cell’s actual conversion efficiency.In support of the Guangdong Province’s Scientific and Technological Project’s item-research and development of Active Cooled PV- Module with Cool Storage in 2005,after three years’ theoretical and experimental study,a Active Cooled PV- Module with Cool Storage that use natural energy of the atmospheric temperature difference between day and night to control the solar cells’ daytime temperature around or even below the atmospheric temperature was developed.According to the outdoor experimental comparative study in Guangzhou,the maximum temperature difference between the Active Cooled PV- Module with Cool Storage and the conventional solar cells module can be up to above 25℃,and the growth of the output power throughout the day is over 10%.更多还原