煤矿供电设备的安全防护与电气保护技术措施探析

Discussion on Safety Protection and Electrical Protection Technical Measures of Coal Mine Power Supply Equipment

煤矿井下工作环境恶劣,强电机电一体化的现代化煤矿业在开采过程中存在着大量供电线网和用电设施,而供电设备的安全性对煤矿人员的生命安全十分重要。供电设备发生故障时极易引发火灾和重大事故,影响煤矿井下的正常生产,因此加强供电设备的安全防护与电气保护技术十分重要。文章分析现阶段煤矿企业供电设备存在的主要问题、安全防护管理主要措施和相关电气保护技术。

Coal mine underground working environment is bad,there are a large number of power supply network and electrical facilities in the mining process of modern coal mine industry with strong integration of motor and electricity,and the safety of power supply equipment is very important to the life safety of coal miners.When power supply equipment fails,it is easy to cause fire and major accidents,which affect the normal production of coal mine.Therefore,it is very important to strengthen the safety protection and electrical protection technology of power supply equipment.This paper analyses the main problems of power supply equipment in coal mine enterprises at present,the main measures of safety protection management and related electrical protection technology.