大型泵站同步电机碳刷故障分析一例

Analysis of Fault Condition of Carbon Brush of the Synchronous Motor in Large-size Pumping Station

简述仙蠡桥枢纽泵站同步电机碳刷故障情况,分析了故障原因,还总结了导致碳刷故障的常见因素,对碳刷日常维护给出了建议,仅供参考。

The fault condition of carbon brush of the synchronous motor in Xianliqiao Junction Center Station was described briefly while the reason of the fault was ana- lyzed. Furthermore, the common factors leading the carbon brush to failure were summarized while recommendation to the routine maintenance of the carbon brush was suggested.