蓄热技术在聚焦式太阳能热发电系统中的应用现状

化工进展

蓄热技术在聚焦式太阳能热发电系统中的应用现状

左远志，丁静，杨晓西

华南理工大学传热强化与过程节能教育部重点实验室；东莞理工学院机电工程系

出版日期:2006-09-25 发布日期:2006-09-25

Current status of thermal energy storage technologies used for concentrating solar power systems

ZUO Yuanzhi，DING Jing，YANG Xiaoxi

Key Lab.of Enhanced Heat Transfer and Energy Conservation of Ministry of Education，South China University of
Technology；Department of Mechanical Engineering，Dongguan
University of Technology

Online:2006-09-25 Published:2006-09-25

摘要/Abstract

摘要： 从了解聚焦式太阳能热发电（CSP）的发展背景出发，综述了CSP系统中的蓄热技术的应用现状与发展方向，对各种蓄热技术进行了比较，并简要介绍了我国目前技术发展的现状，同时指出经济型的蓄热系统设计是CSP系统成功走向市场化的关键技术，双罐熔融盐直接蓄热塔式系统将是我国发展CSP技术努力的方向。

Abstract: Starting with introducing the development background of concentrating solar power (CSP)，this survey describes the recent trend and characteristics of thermal energy storage (TES) technologies used for CSP. The research progress of CSP in China is also briefly analyzed. On this basis，it is pointed out that the economic type TES is a key technological issue for achieving marketization of CSP systems and a two-tank molten salt storage system where the heat transfer fluid (HTF) also serves as the storage medium for heat storage tower should be paid more attention in the future.

左远志，丁静，杨晓西. 蓄热技术在聚焦式太阳能热发电系统中的应用现状 [J]. 化工进展.

ZUO Yuanzhi，DING Jing，YANG Xiaoxi. Current status of thermal energy storage technologies used for concentrating solar power systems[J]. Chemical Industry and Engineering Progree.