矿井提升机电控系统的研究与设计  

Research and Design of Electric Control System for Mine Hoist

作　　者：张梦瑜 Zhang Mengyu(Jinneng Holding Coal Group Jinhuagong Mine,Datong Shanxi 037016)

机构地区：[1]晋能控股煤业集团晋华宫矿,山西大同037016

出　　处：《机械管理开发》2022年第3期275-276,279,共3页Mechanical Management and Development

摘　　要：为进一步提高煤矿生产自动化水平,设计了矿井提升机电控系统。通过变频器控制原理结合双PLC冗余系统原理,完成硬件电路设计和软件流程优化,实现了对矿井提升过程的控制、总线通信及在线监控功能。通过增加过载、超速等传感装置,提高煤矿提升设备控制系统的平稳性能和安全水平。In order to further improve the automation level of coal mine production,the electric control system of mine hoist is designed.Based on the control principle of frequency converter and the principle of dual PLC redundancy system,the hardware circuit design and software process optimization are completed,and the control,bus communication and online monitoring functions of mine hoisting process are realized.By adding overload,overspeed and other sensing devices,the stability and safety of coal mine hoisting equipment control system can be improved.

关 键 词：煤矿 提升机 双PLC电控系统 控制 

分 类 号：TD633[矿业工程—矿山机电]