选煤厂电气故障种类和解决措施研究
李超
（高平市科兴洗配煤有限公司，山西 高平 048400）
摘要： 随着煤矿企业的快速发展，电气设备已经广泛地应用于选煤厂，在很大程度上推动了煤矿企业的发展，促使
企业生产效率有效提升。但是，在应用电气设备的过程中会出现故障。主要分析了选煤厂电气故障种类，例如电源类故
障、电机故障、电气设备内部干扰故障等，在了解电气故障种类的基础上，采取相对应的解决措施，使选煤厂电气设备
处于良好的运行状态，为煤矿企业带来更好的社会效益和经济效益。
关键词： 选煤厂；电气故障；电源类故障；电机故障
中图分类号： TD928.2      文献标志码： A      文章编号： 2095-0802-(2023)04-0136-03
Types and Solutions of Electrical Faults in Coal Preparation Plants
LI Chao
(Gaoping Kexing Coal Washing & Blending Co., Ltd., Gaoping 048400, Shanxi, China)
Abstract: With the rapid development of coal mining enterprises, electrical equipment has been widely used in coal preparation
plants, promoting the development of coal mining enterprises to a large extent, and promoting the production efficiency of enterprises.
However, faults may occur during the application of electrical equipment. This paper mainly analyzed the types of electrical faults
in coal preparation plants, such as power supply faults, motor faults, internal interference faults of electrical equipment, etc. On
the basis of understanding the types of electrical faults, corresponding solutions should be taken to make the electrical equipment
in coal preparation plants in a good running state and bring better social and economic benefits for coal enterprises.

 Key words: coal preparation plant; electrical failure; power supply fault; motor fault