摘要
吸收式化学蓄能是一种具有蓄能密度高、热损失小的热能储存技术,在太阳能等可再生能源的有效利用、工业余热及冷热电联供系统的余热等中低品位能源利用领域具有良好的应用前景.介绍了吸收式化学蓄能技术的基本原理和特点,归纳和总结了国内外对吸收式化学蓄能在工质对遴选、系统和循环研究及样机研发等方面的研究现状和进展,并提出了此项技术需要进一步研究和解决的关键技术问题.
Absorption thermal energy storage technology has the advantages of high energy storage density and negligible heat loss. It is a promising thermal energy storage method that can be applied in renewable energy effective utilization such as solar thermal energy and low temperature waste heat utilization such as industrial waste heat and waste heat from combined cooling, heating and power system. The basic principle and characteristics of the Absorption thermal energy storage are introduced firstly. The research status and developments in working pairs selection, cycles investigation, theoretical and experimental studies are summarized in detail. Lastly, the key technologies on absorption thermal energy storage needed to research are pointed out.
出处
《科学通报》
EI
CAS
CSCD
北大核心
2011年第9期669-678,共10页
Chinese Science Bulletin
基金
国家重点基础研究发展计划资助项目(2010CB227305)
关键词
吸收式
化学蓄能
循环
工质对
系统
absorption
thermal energy storage
cycle
working pairs
system
