降低300MW汽轮机组DAS系统轴瓦温度测点故障率

The method of reducing failure rate for measuring bearing liner temperature in DAS system of 300MW turbine set

分析了汽轮机组轴瓦温度测点故障频繁、完好率低的问题,并提出改进措施,从而提高轴瓦温度测点的可靠性。

The paper analyzes the factors of frequent failure and low intactness about bearing temperature measuring in turbine set, puts forward improving measures to increase realibility of bearing temperature measuring.