中文摘要：

相变储能已成为太阳能利用领域的研究热点，将相变储能材料应用于建筑围护结构对建筑节能具有重要意义。介绍了适用于建筑节能领域的相变材料的主要性能要求，评述了相变材料选择、改性复配和封装的国内外研究现状，阐述了相变材料与石膏基材的3种复合方法，讨论了相变石膏板在建筑墙体中的主要应用方式。探讨了当前研究中存在的主要问题，并指出了今后研究发展的方向。

英文摘要：

Phase change energy storage has become the most promising aspect in the application of solar energy, and the application of phase change materials （PCMs） in building envelope for building energy-saving has attracted much attention. The performance of PCMs suitable for construction energy conservation field was discussed. The development on the choice, modification, compounding and encapsulation of PCMs was reviewed. Three methods of compounding PCMs and gypsum matrix were introduced. The major applications of gypsum phase change wallboard in building envelope were summarized. In addition, the existing problems and the further development orientation were also proposed.