相变材料在建筑节能中的应用研究

Study on the use of phase change materials in building energy saving

相变材料在特定温度下发生相态变化,随着相态变化而吸收或放出热量,从而储存和释放能量。介绍了相变材料近年来在建筑砂浆、石膏板、混凝土、地板以及在建筑物制冷供暖系统中的应用。

Phase change thermal storage material can obtain and release heat at a specific temperature and generating biological phase change,by absorbing or releasing heat.Phase change materials application in building energy system mainly include the application in building mortar,gypsum board,concrete,floor and in building refrigeration and heating system.