摘要
某工业型燃气轮机常出现模拟量信号测量故障,模拟量信号测量故障往往导致燃气轮机降工况及停机。本文针对该型燃气轮机模拟量信号测量故障问题,从模拟量测控原理出发,并结合燃气轮机运行工作中出现的典型模拟量信号测量故障进行分析,总结出了适用于该型燃气轮机模拟量信号测量故障的分析方法,对燃气轮机稳定运行具有重要意义。
The fault of analog signal measurement often occurs in an industrial gas turbine,and the fault of analog signal measurement often leads to the working condition reduction and shut-down of the gas turbine.In this paper,aiming at the fault of analog signal measurement of this type of gas turbine,starting from the principle of analog measurement and control,and combining with the typical fault of analog signal measurement in the operation of gas turbine,the analysis method suitable for the fault of analog signal measurement of this type of gas turbine is summarized,which is of great significance to the stable operation of gas turbine.
作者
魏昌淼
戴日辉
胡旭伟
Wei Changmiao;Dai Rihui;Hu Xuwei(Wuxi Division of No.703 Research Institute of CSSC, Jiangsu Wuxi 214151, China;No.3 Naval Representative Office at Harbin District , Harbin 150078, China)
出处
《燃气轮机技术》
2021年第1期44-47,共4页
Gas Turbine Technology
关键词
燃气轮机
模拟量
故障
gas turbine
analog quantity
failure
