Thermal energy storage using thermo-chemical heat pump

被引：31

作者：

Hamdan, M. A. ^{[1
]}

Rossides, S. D. ^{[2
]}

Khalil, R. Haj ^{[3
]}

机构：

[1] Univ Jordan, Dept Mech Engn, Amman 11942, Jordan

[2] Frederick Univ, Dept Mech Engn, CY-1303 Pallouriotissa, Cyprus

[3] Philadelphia Univ, Dept Mech Engn, Amman 19392, Jordan

来源：

ENERGY CONVERSION AND MANAGEMENT | 2013年 / 65卷

关键词：

Thermal energy storage; Thermo chemical heat pump; Performance of heat pump; PERFORMANCE;

D O I：

10.1016/j.enconman.2012.01.047

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A theoretical study was performed to investigate the potential of storing thermal energy using a heat pump which is a thermo-chemical storage system consisting of water as sorbet, and sodium chloride as the sorbent. The effect of different parameters namely; the amount of vaporized water from the evaporator, the system initial temperature and the type of salt on the increase in temperature of the salt was investigated and hence on the performance of the thermo chemical heat pump. It was found that the performance of the heat pump improves with the initial system temperature, with the amount of water vaporized and with the water remaining in the system. Finally it was also found that lithium chloride salt has higher effect on the performance of the heat pump that of sodium chloride. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：721 / 724

页数：4

共 9 条

[1] Modeling of thermochemical energy storage by salt hydrates [J].