Study on influencing factors of thermal storage characteristics of passive solar transformer
WANG Lei
Abstract：In this paper,a new shape-stabilized phase change material and phase change storage mortar were developed by making use of the change characteristics of phase change materials in the phase change process,and a new multi-functional pas-sive solar heat exchange wall system was developed through the combination of the phase change storage mortar and the passive solar energy building. Analysis results show that when the doping amount of the graphite is 5%,the shape-stabilized phase change material has good thermal conductivity performance. With the increase of the doping amount of the shape-stabilized phase change material,the mechanical properties of the mortar decrease,so its dosage shall be decided through comprehensive consideration of the thermal performance and the mechanical properties.
Keywords：passivephase change materialphase change mortarheat storage characteristics
Publication Date：2018-03-02
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 56-59,93 )