技术中心

光伏光热建筑一体化对建筑节能影响的理论研究 【英文篇名】 Theoretical study of photovoltaic/thermal integrated buildings on energy efficiency 【作者中文名】 何伟; 季杰; 【作者英文名】 By He Wei and Ji Jie China University of Science and Technology; Hefei; China; 【作者单位】 中国科学技术大学; 【文献出处】 暖通空调, Hv 热性能; 建筑节能; 【英文关键词】 photovoltaic/thermal integrated building; thermal performance; building energy efficiency; 【摘要】 对光伏光热建筑一体化 (BIPV/T)的两种主要模式建立了理论模型 ,采用香港地区典型年的气象数据对两种BIPV/T模式的热性能进行了计算分析。与常规建筑相比 ,光伏光热建筑减少了墙体得热 ,改善了室内空调负荷状况 ,提高了建筑节能效果 【英文摘要】 Establishes theoretical models of two primary structures of photovoltaic/thermal integrated buildings(BIPV/T). Analyses the thermal performance of the two models based on the typical meteorological data in HK. Compared with normal buildings, BIPV/T reduces the air conditioning load caused by indoor heat gain through the wall and improves building energy efficiency.