智能电机保护系统在煤矿机电设备中的应用  

Application of Intelligent Motor Protection System In Coal mine Electromechanical Equipment

作　　者：朱耀丽 ZHU Yaoli(Taiyuan Research Institute,China Coal Technology and Engineering Group,Taiyuan 030006,China;ShanxiTiandi Coal Mining Machinery Co.Ltd.,Taiyuan 030006,China;China National Engineering Laboratory for Coal Mining Machinery,Taiyuan 03006,China)

机构地区：[1]中国煤炭科工集团太原研究院有限公司,山西太原030006 [2]山西天地煤机装备有限公司,山西太原030006 [3]煤矿采掘机械装备国家工程实验室,山西太原030006

出　　处：《电气开关》2023年第4期89-90,94,共3页Electric Switchgear

摘　　要：本文利用先进的智能电机保护系统,保护煤矿机电设备成套电气元件,分析现有煤矿机电设备电气保护系统的原理和优缺点,归纳总结,找出不足、合理优化,降低井下机电设备的故障率,提高安全性、可靠性。The advanced intelligent motor protection system is used to protect the complete set of electrical compo nents of coal mine mechanical and electrical equipment,analyze the principle and common faults of the existing e lectrical protection system of coal mine mechanical and electrical equipment,summarize,find out the deficiencies and optimize reasonably,reduce the failure rate of underground mechanical and electrical equipment,improve safety and reliability.

关 键 词：煤矿机电设备 智能电机保护系统 分析改进 

分 类 号：TD605[矿业工程—矿山机电]