精密点检在华能海门电厂转动机械中的应用实践

Precision Check Application on Rotating Machinery in Huaneng Haimen Power Plant

以精密点检的理念对发电厂转动机械进行振动频谱及Peakvue采样,通过频谱及Peakvue的振动机理分析,能较为准确地判断转动辅机振动的主要原因,从而了解设备状态,保证设备安全运行。精密点检为火力发电厂机组运行提供安全保障。

Rotating machinery vibration spectrum and Peakvue sampling by using precision check, through the analysis of the mechanism of vibration spectrum and Peakvue, it can judge accurately the main cause of rotating auxiliary engine vibration, thus knowing the equipment status and ensuring the safe operation of the equipment. Precision check can provide security for the operation of the thermal power plant units.