摘要
针对某300 MW机组传输信号受外界干扰引发信号误动,造成主燃料中断(mater fuel trip,MFT)的案例,本文通过对事件发生前后过程的详细分析,最终找出原因,并提出相应整改的措施和方案。该事件的故障分析过程和处理措施对于设计工作具有一定的参考意义。
Based on the MFT accident due to interference of transmission signal in a 300 MW unit, this paper minutely analysis the before and after the process, finally find out the reasons, and put forward the corresponding improvement measures and schemes. The fault analysis process and treatment measure has the certain reference and value of optimization design.
出处
《电力勘测设计》
2015年第1期47-48,58,共3页
Electric Power Survey & Design
关键词
传输信号
干扰
主燃料中断
transmission signal
interference
mater fuel trip
