大型汽轮发电机组隐患诊断排查及处理方法研究

Diagnosis of Hidden Troubles Investigation and Treatment of Large Turbo-Generator Unit

本文对大型汽轮发电机组隐患排查方法进行了分析和探讨,结合潮州电厂发电机组实际的运行经验,对排查出的典型故障状态和对应各种状态模式下检测方法的适用性评价,指出了几种故障诊断水平的改进措施。

This paper analyzes and discusses the hidden trouble detection methods of large-scale steam turbine generator sets.Combining the actual operation experience of the generator set of Chaozhou Power Plant,the applicability evaluation of the typical fault states detected and the detection methods corresponding to various state modes are pointed out.Improvement measures for several fault diagnosis levels.