可再生能源2018，Vol.36Issue(3)：359-364,6.
建筑用太阳能光热相变储能瓦片设计
Design of solar-thermal PCM heat storage tiles for building
摘要
Abstract
To solve the disadvantages of being discontinuous and unstable in solar energy, phase change model is added based on the traditional solar-thermal system. Hot water can be supplied steadily by using the phase change material (PCM) with phase change temperature of 58℃. The comprehensive utilization efficiency of solar energy is greatly increased since solar-thermal is translated into sensitive heat and latent heat. The results show that heat storage time can be reduced with series connection. When the inlet flow rate is 0.3 L/min, the heat storage time of phase change material is shortest (134 min). The parallel connection is contribute to hot water production.When the outlet flow rate is 0.5 L/min,the water production is 9.6 L.关键词
太阳能光热/相变储能系统/建筑节能/相变材料Key words
solar-thermal/phase change material heat storage system/building energy-conservation/phase change material分类
能源科技引用本文复制引用
韩兴超,章学来,华维三,袁维烨,罗孝学..建筑用太阳能光热相变储能瓦片设计[J].可再生能源,2018,36(3):359-364,6.基金项目
国家自然科学基金项目(51376115) （51376115）
上海市科委项目(16040501600) （16040501600）
上海海事大学研究生创新基金项目(2017ycx033 （）
2014ycx051). （）
