Research on the Thermal Storage Performance of Solid-Solid Phase-Change Material Used in the Wall

被引：2

作者：

Yan Quanying ^{[1
]}

Jin Lili ^{[1
]}

机构：

[1] Beijing Univ Civil Engn & Architecture, Dept Urban Construct Engn, Beijing 100044, Peoples R China

来源：

RENEWABLE AND SUSTAINABLE ENERGY, PTS 1-7 | 2012年 / 347-353卷

关键词：

solid-solid phase change material; polyalcohols; binary system; thermal storage performance;

D O I：

10.4028/www.scientific.net/AMR.347-353.2801

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Solid-solid phase change material can increase the thermal storage capacity of the wall, decrease the indoor temperature fluctuation and building energy consumption when it was used in the phase change material (PCM) wall. This paper investigated experimentally the phase change temperature and latent heat of polyalcohols binary system with different component, and analyzed the feasibility of phase change wall. The results show that binary systems have suitable phase change temperature and bigger phase change latent. They are ideal phase change materials used in the wall.

引用

页码：2801 / 2804

页数：4