综合自动化系统在电机故障诊断中的应用

Application of Finding Motor Faults Using An Integrated Automation System

湖南华菱涟源钢铁厂属于大型钢铁冶金企业,电机类负荷使用较多,电机故障在电气设备故障中占比约80%。为及早发现电机故障、提升企业的生产效率,以两起电机故障的排查为例,分析综合自动化系统运行监控电气设备的电流、电压曲线在协助故障查找方面的优势,对电机类负荷的安全运行具有一定的借鉴意义。

Valin Lianyuan Iron and Steel Co.is a large iron and steel metallurgical en-terprise,motor-type loads are used more often,and motor failures account for about eighty percent of electrical equipment failures.In order to detect motor faults early and improve the production efficiency of enterprises,two motor fault investigation is taken as an example to analyze the advantages of the integrated automation system for monitoring the current and voltage curves of electrical equipment in assisting fault finding,which has certain reference significance for the safe operation of motor loads.