尾矿库在线监测系统故障诊断技术研究  

Fault diagnosis technology of tailings dam online monitoring system

作　　者：余乐文 战凯[1,2,3] 张达 YU Lewen;ZHAN Kai;ZHANG Da(BGRIMM Technology Group,Beijing 100160,China;School of Mechanical Engineering,University of Science and Technology Beijing,Beijing 100083,China;Beijing Key Laboratory of Nonferrous Intelligent Mining Technology,Beijing 102628,China)

机构地区：[1]矿冶科技集团有限公司,北京100160 [2]北京科技大学机械工程学院,北京100083 [3]金属矿山智能开采技术北京市重点实验室,北京102628

出　　处：《有色金属（矿山部分）》2020年第3期85-87,92,共4页NONFERROUS METALS(Mining Section）

基　　金：“十三五”国家重点研发计划项目(2017YFC0804600,2017YFC0804609)。

摘　　要：针对目前尾矿库安全在线监测系统故障诊断实时性差、准确率低等问题,探究了设备供电、运行、通讯等故障诊断技术,建立了故障诊断流程,开发了故障远程控制处理系统。试验证明,故障诊断技术是尾矿库安全在线监测系统稳定运行的可靠保障。The fault diagnosis technologies of online safety monitoring systems for tailings pond used today are poor real-time and low accuracy.In this paper,the fault diagnosis technology was studied,including equipment power supply,operation and communication.A fault diagnosis process was established,and a fault remote control processing system was developed.The results indicate that the proposed fault diagnosis technology can guarantee the operation of the tailings dam on-line monitoring system stable and reliable.

关 键 词：尾矿库 故障诊断 远程控制 供电 

分 类 号：TD76[矿业工程—矿井通风与安全]