田广科,苗树翻,马天国,范多旺

• 1:兰州交通大学国家绿色镀膜工程技术研究中心

摘要(Abstract)：

开发基于熔融盐热媒介质高温(≥550℃)光热发电技术是槽式聚光太阳能发电的最新发展趋势,而实现该技术的关键物质基础是研制出在高温工况条件下具有较高太阳吸收比、较低热发射比及热稳定性能优越的高温光谱选择性吸收涂层。该文对近年来国内外已用于或有望应用于550℃以上光热发电高温光谱选择性吸收涂层的研究进展进行简要评述,初步讨论高温环境下光谱选择性吸收涂层发生失效的可能机制,最后对我国高温光谱选择性吸收涂层基础研究及工业化发展中存在的主要难题进行简要分析和展望。

关键词(KeyWords)： 太阳能热发电;高温光谱选择性吸收涂层;热稳定性;失效机制

Abstract:

Keywords:

基金项目(Foundation): 国家火炬计划(2013GH712102);; 甘肃省科技支撑计划项目(2010GS04143)

作者(Author): 田广科,苗树翻,马天国,范多旺

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