火焰燃料电池技术研究进展  

Research Progress of Flame Fuel Cells

作　　者：王雨晴 史翊翔[2] 蔡宁生[2] WANG Yuqing;SHI Yixiang;CAI Ningsheng(School of Mechatronical Engineering,Beijing Institute of Technology,Beijing 100081,China;Key Laboratory for Thermal Science and Power Engineering of Ministry of Education,Department of Energy and Power Engineering,Tsinghua University,Beijing 100084,China)

机构地区：[1]北京理工大学机电学院,北京100081 [2]清华大学能源与动力工程系,热科学与动力教育部重点实验室,北京100084

出　　处：《工程热物理学报》2024年第7期2147-2156,共10页Journal of Engineering Thermophysics

基　　金：国家自然科学基金资助项目(No.52322609)。

摘　　要：火焰燃料电池(Flame Fuel Cell,FFC)是一种新型固体氧化物燃料电池(Solid Oxide Fuel Cell,SOFC),将富燃火焰与SOFC直接耦合,具有装置简单、燃料适应性广、启动快速等特点,在小型天然气分布式供能以及动力系统中极具应用前景。本文首先介绍了FFC的发电原理与研究概况,随后分别从燃料富燃特性、富燃火焰中电池性能特性以及FFC电堆集成与系统分析三个方面介绍了火焰燃料电池的相关研究进展,并展望了超高温燃料电池研发、衰减机制研究以及规模化放大等发展方向。The flame fuel cell(FFC)is a novel kind of solid oxide fuel cell,which direct combines the fuel-rich flame and the SOFC.The FFC is a promising technology for small scale natural gas distributed power systems and mobile applications due to its simple setup,wide fuel flexibility and rapid start-up.The working principles and research status of the FFC were introduced at first.Then,the progress made on FFCs were reviewed from aspects of fuel-rich combustion characteristics,the cell performance in fuel-rich flames,as well as the stack integration and system analysis.At last,the development trends of FFCs were forecasted by discussing the super-high temperature fuel cells,the degradation mechanisms,and system scale-up issues.

关 键 词：火焰燃料电池 富燃燃烧 抗热震性 分布式供能系统 

分 类 号：TK91[动力工程及工程热物理]