基于光伏窗技术的室内热环境营造特性研究  

Indoor Thermal Environment Characterization in Room with Semi-transparent Photovoltaic Window

作　　者：张肖虎 胡伊林 李彪 王瑞[2] 王昊博 程远达[2] ZHANG Xiaohu;HU Yilin;LI Biao;WANG Rui;WANG Haobo;CHENG Yuanda(Shanxi Fifth Construction Group Co.,Ltd.,Taiyuan 030000,China;Taiyuan University of Technology,Taiyuan 030000,China;Ouyeel Industrial Product Incorporated Company,Taiyuan 030000,China)

机构地区：[1]山西五建集团有限公司,太原030000 [2]太原理工大学,太原030000 [3]欧冶工业品股份有限公司,太原030000

出　　处：《建筑节能（中英文）》2024年第7期52-58,共7页Building Energy Efficiency

基　　金：中央引导地方科技发展资金资助项目:半透明光伏玻璃幕墙技术应用关键问题研究(YDZJSX2021A022)。

摘　　要：半透明光伏窗由于其主动节能的优势,近年来引起了广泛关注。由于半透明光伏窗表面覆盖太阳能电池,可能引起室内热环境过热,影响人体热感觉。然而,目前有关半透明光伏窗建筑室内热环境营造特性的研究仍存在不足。针对上述问题,通过实测半透明光伏窗与白玻房间室内空气温度、辐照度等参数,比较了空调运行工况下两房间内受试者热感觉投票结果。结果显示,在窗户表面高温长波辐射及透过辐照度的短波辐射作用下,半透明光伏窗室内热环境受到较大热辐射的影响。半透明光伏窗房间热感觉投票为中性的结果远高于白玻房间,能够满足人体热舒适和建筑节能的双重要求。Semi-transparent photovoltaic window is focused in recent years due to its active energy-saving advantages.Since the surface of semi-transparent photovoltaic window is covered by solar cells,which may cause overheating of the indoor thermal environment and affect human thermal sensation.However,previous researches on the indoor thermal environment characteristics of buildings with semi-transparent photovoltaic window were insufficient.To address these issues,parameters such as indoor air temperature and irradiance of semi-transparent photovoltaic window and clear glass rooms were measured and analyzed.In addition,the thermal testing results of subjects in two rooms are compared under air-conditioned operating conditions.The results showed that the thermal environment in the room with semi-transparent photovoltaic window significantly influenced by thermal radiation under the effect of high-temperature long-wave radiation on the window surface and short-wave radiation.Additionally,the thermal sensation voting results of semi-transparent photovoltaic window room were much higher than that of the clear glass room in the neutral ranges.So semi-transparent photovoltaic window can meet the dual requirements of human thermal comfort and building energy efficiency.

关 键 词：半透明光伏窗 室内热环境 人体热感觉 

分 类 号：TU111[建筑科学—建筑理论]