炉膛安全监控系统分析  

Analysis of detailed problems in FSSS

作　　者：朱晓星[1] 寻新[1] 

机构地区：[1]湖南省电力公司试验研究院,湖南长沙410007

出　　处：《湖南电力》2007年第4期5-8,共4页Hunan Electric Power

摘　　要：详细分析FSSS系统相关的几个细节问题,包括炉膛吹扫的讨论、重要辅机均跳闸MFT逻辑的合理设计、"失去临界火焰"的正确理解、MFT跳闸继电器板的设计思路等,供FSSS系统软、硬件设计参考。Furnace Safeguard Supervisory System is one of the main protection systems and plays an important role in large-scale thermal power units. Some specific problems relevant to FSSS were analyzed in this article, including furnace purging, the logical design of MFT due to important auxiliary devices tripping, the reasonable comprehension of ＂lossing critical flame＂ and the design ideas of relay board for MFT. The analysis offered important reference to the software and hardware designs of FSSS.

关 键 词：FSSS 吹扫 临界火焰 继电器板 

分 类 号：TK223[动力工程及工程热物理—动力机械及工程] TM621[电气工程—电力系统及自动化]