张鹏,张国龙

• 1:江苏省国信研究院有限公司
• 2:西安热工研究院有限公司

摘要(Abstract)：

提升煤电机组灵活性是实现绿色低碳电力系统的关键。熔盐储能技术作为一种显热储能技术，可为发电机组提供调频、调峰及工业供热解耦支持。结合某电厂熔盐储能耦合燃煤机组的工程应用，系统分析了储热、释热与能量循环的热力性能，提出了性能评估指标。结果表明，熔盐储热系统显著增强了机组灵活运行能力，实现了工业供汽与机组深调和顶峰的解耦，同时调频性能提升了150%，储热系统热效率维持在92%左右。该研究结果为基于熔盐储热技术的燃煤电站灵活性改造工程应用提供了参考。

关键词(KeyWords)： 熔盐;储能;调频;煤电

Abstract:

Keywords:

基金项目(Foundation): 江苏省碳达峰碳中和科技创新重点项目(BE2023094)~~

作者(Author): 张鹏,张国龙

DOI: 10.19666/j.rlfd.202411245

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