Modeling and analysis of a dual-channel solar thermal storage wall system with phase change material in hot summer and cold winter area

2021 ◽  
Author(s):  
Lijie Xu ◽  
Chenglong Luo ◽  
Jingyong Cai ◽  
Jie Ji ◽  
Leyang Dai ◽  
...  
Keyword(s):  
Phase Change ◽  
Phase Change Material ◽  
Thermal Storage ◽  
Solar Thermal ◽  
Cold Winter ◽  
Modeling And Analysis ◽  
Dual Channel ◽  
Storage Wall ◽  
Change Material ◽  
Wall System

Investigation on Phase Change Behavior of Paraffin Phase Change Material in a Spherical Capsule for Solar Thermal Storage Units

2017 ◽  
Vol 39 (9) ◽  
pp. 775-783 ◽  
Author(s):  
Kandasamy Hariharan ◽  
Gowri Sankar Senthil Kumar ◽  
Govindaraj Kumaresan ◽  
Ramalingam Velraj
Keyword(s):  
Phase Change ◽  
Phase Change Material ◽  
Thermal Storage ◽  
Solar Thermal ◽  
Change Behavior ◽  
Spherical Capsule ◽  
Change Material ◽  
Storage Units

scholarly journals THERMAL FEATURE OF A MODIFIED SOLAR PHASE CHANGE MATERIAL STORAGE WALL SYSTEM

2018 ◽  
Author(s):  
Chenglong Luo ◽  
Dan Sun ◽  
Lijie Xu ◽  
Jie Ji ◽  
Mengyin Liao
Keyword(s):  
Phase Change ◽  
Phase Change Material ◽  
Storage Wall ◽  
Solar Phase ◽  
Change Material ◽  
Wall System ◽  
Thermal Feature

scholarly journals Sensitivity Analysis of Packed Bed Phase Change Material Thermal Storage for Domestic Solar Thermal System

2020 ◽  
Vol 24 (1) ◽  
pp. 378-391
Author(s):  
Mikelis Dzikevics ◽  
Ivars Veidenbergs ◽  
Kęstutis Valančius
Keyword(s):  
Sensitivity Analysis ◽  
Phase Change ◽  
Phase Change Material ◽  
Thermal Storage ◽  
Solar Thermal ◽  
Thermal System ◽  
Climate Data ◽  
Solar Fraction ◽  
Solar Thermal System ◽  
Change Material

AbstractIncrease in solar fraction has been noted as one of the main goals for wider application of domestic solar thermal systems. To increase solar fraction, higher energy density thermal storage availability is a key point. In this paper phase change materials have been analysed as part of a domestic solar thermal system. Sensitivity analysis of annual simulation in TRNSYS with climate data of Riga, Latvia is used. The paper also explores better methods for evaluating phase change material (PCM) performance based on temperature measurements in PCM. The results showed that the melting point of PCM and temperature set point of an auxiliary heater have the highest sensitivity of aspects analysed in the paper. It also reports that the coefficient of variation of energy in PCM correlates well with solar fraction and can be used as a parameter to evaluate PCM’s suitability for certain applications.

Preparation and application of composite EG/Ba(OH)2 ·8H2 O form-stable phase change material for solar thermal storage

2019 ◽  
Vol 43 (6) ◽  
pp. 2227-2240 ◽  
Author(s):  
Xingchao Han ◽  
Xuelai Zhang ◽  
Weisan Hua ◽  
Weiye Yuan ◽  
Xiaoya Jia ◽  
...  
Keyword(s):  
Phase Change ◽  
Phase Change Material ◽  
Thermal Storage ◽  
Solar Thermal ◽  
Stable Phase ◽  
Change Material

scholarly journals Experimental study of a modified solar phase change material storage wall system

Energy ◽  
2017 ◽  
Vol 128 ◽  
pp. 224-231 ◽  
Author(s):  
Chenglong Luo ◽  
Lijie Xu ◽  
Jie Ji ◽  
Mengyin Liao ◽  
Dan Sun
Keyword(s):  
Experimental Study ◽  
Phase Change ◽  
Phase Change Material ◽  
Storage Wall ◽  
Solar Phase ◽  
Change Material ◽  
Wall System
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