农村太阳能墙体系统节能试验研究

Energy-saving Experiment of Solar Wall System in Rural Areas

在当前农村耗能与日俱增的背景下,研究适合农村节能的系统设备具有非常重要的现实意义。太阳能作为可持续利用清洁能源中的一种,在农村节能建筑中受到特别重视。而太阳能墙体系统作为一种新的太阳能利用方式对于解决农宅冬季取暖夏季隔热保湿具有一定的可行性。该文研究了太阳能墙体集热板空气间层以及安装倾斜角对太阳能墙体系统热效能的影响,在试验的基础上得出了合适的空气间层值和倾斜角度值,这对太阳能墙体系统在农村斜坡屋顶的安装施工具有一定指导意义。

It is of great practical significance to developing an energy-saving system for rural areas in the context of growing rural energy consumption. Solar energy, as a type of sustainable clean energy, has received great attentions in rural buildings. While the solar wall, which is a new way to use solar energy, is applicable to be used for heating in winter and heat insulation in summer in rural areas. In this paper, the impact of the air layer and installation gradient of hot collection plate on the efficiency of solar wall system was experimentally studied, and the best air layer and installation angle were concluded, offering a reference for the study and use of the solar wall system in rural roof.