Experimental study on charging processes of a cylindrical heat storage capsule employing multiple-phase-change materials

被引:101
作者
Wang, JF [1 ]
Ouyang, Y [1 ]
Chen, G [1 ]
机构
[1] Zhejiang Univ, Inst Refrigerat & Cryogen Engn, Energy Engn Dept, Hangzhou 310027, Peoples R China
关键词
latent heat thermal energy storage; cylindrical capsule; charging rate;
D O I
10.1002/er.695
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
This paper mainly deals with the charging processes of a cylindrical heat storage capsule filled with stearic acid, sliced paraffin and lauric acid as phase-change materials (PCMs). Experimental results demonstrate that, compared to the capsule with a single PCM, the charging rate of the capsule employing three PCMs is enhanced obviously. Copyright (C) 2001 John Wiley & Sons, Ltd.
引用
收藏
页码:439 / 447
页数:9
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