中国电机工程学报
中國電機工程學報
중국전궤공정학보
ZHONGGUO DIANJI GONGCHENG XUEBAO
2012年
17期
7-12
,共6页
熔融碳酸盐燃料电池%微型燃气轮机%混合动力系统%启动%停机
鎔融碳痠鹽燃料電池%微型燃氣輪機%混閤動力繫統%啟動%停機
용융탄산염연료전지%미형연기륜궤%혼합동력계통%계동%정궤
molten carbonate fuel cell%micro-gas turbine%hybrid system%startup%shutdown
对增压型熔融碳酸盐燃料电池／微型燃气轮机混合动力系统（molten carbonate fuel cell／micro．gas turbine，MCFC／MGT）在启动停机过程中的运行特性进行分析。为使混合动力系统顺利启动和停机，对启动和停机过程中引起部件破坏的因素进行分析，并提出相应的保护措施。对应用了保护措施后的混合动力系统的启动停机特性进行计算。结果表明，应用所提出的系统启动和停机策略，系统可以有较好的运行特性，同时也发现由于燃料电池自身的特性，这种混合动力系统不适合频繁的启动停机。
對增壓型鎔融碳痠鹽燃料電池／微型燃氣輪機混閤動力繫統（molten carbonate fuel cell／micro．gas turbine，MCFC／MGT）在啟動停機過程中的運行特性進行分析。為使混閤動力繫統順利啟動和停機，對啟動和停機過程中引起部件破壞的因素進行分析，併提齣相應的保護措施。對應用瞭保護措施後的混閤動力繫統的啟動停機特性進行計算。結果錶明，應用所提齣的繫統啟動和停機策略，繫統可以有較好的運行特性，同時也髮現由于燃料電池自身的特性，這種混閤動力繫統不適閤頻繁的啟動停機。
대증압형용융탄산염연료전지／미형연기륜궤혼합동력계통（molten carbonate fuel cell／micro．gas turbine，MCFC／MGT）재계동정궤과정중적운행특성진행분석。위사혼합동력계통순리계동화정궤，대계동화정궤과정중인기부건파배적인소진행분석，병제출상응적보호조시。대응용료보호조시후적혼합동력계통적계동정궤특성진행계산。결과표명，응용소제출적계통계동화정궤책략，계통가이유교호적운행특성，동시야발현유우연료전지자신적특성，저충혼합동력계통불괄합빈번적계동정궤。
This paper analyzed the performance of a power generation system composed of a pressurized molten carbonate fuel cell （MCFC） and a micro-gas turbine （MGT） working on startup and shutdown. The component damage factors were mentioned and analyzed for the startup and shutdown process, and the related protection methods were mentioned. The calculations were completed for the hybrid system with protection methods. The results show that the hybrid system can have a better operation performance with the mentioned startup and shutdown methods, and the system is not suitable for such a frequent startup and shutdown due to the own characteristics of fuel cell.
