期刊名称：Constantin Brancusi University's Annals, Letters and Social Sciences Serie
印刷版ISSN：1844-6051
出版年度：2010
期号：2
出版社：Academica Brancusi Publisher
摘要：A new concept of wall system was developed and a numerical simulation of its dynamic thermal behavior was carried out. The new type of wall system consists of a composite panel with three functional layers. The external layer consists of conventional building materials impregnated with phase change materials (PCMs) and the internal layer consists of thermal insulation. Using two different types of PCMs with different values of the melting point a more effective management of the heating / air conditioning energy is achieved. It was found that the layers of building material impregnated with PCMs contribute to attenuation of indoor temperature fluctuations and reduce the heating and cooling loads.
