Titan130燃机T5探测器温度值高报警故障的分析

Analysis of alarm fault of temperature value high for T5 detector in Titan130 gas turbine

燃气轮机应用广发,是天然气管道离心式压缩机的驱动设备和大中型发电设备。为给管道天然气增压,某压气站采用了索拉燃气轮机来驱动管线离心式压缩机,T5温度探测器是燃气轮机运行状态监控的重要装置。结合天然气压气站燃气轮机实际运行经验,对压气站燃气轮机启机时T5探测器温度值高报警故障问题进行了各种原因的剖析,为类似故障原因准确判断、故障处理和预防提供参考。

Gas turbine has been used widely as a drive device and generating equipment.In order to pressurizing,some station use Solar gas turbine to drive centrifugal compressor for pipeline.T5 temperature detector is important device to monitoring the operation situation for gas turbine.In this paper,based on the practise experience,some reasons analysis of temperature value high of alarm fault are done for T5 detector when Titan130 gas turbine working,some references could provide for same fault management.