摘要
煤矿等高危工作环境下自动化设备的安全性备受关注。本文基于现有的一种永磁隔爆直驱电机和变频器,设计了一套基于可编程逻辑控制器、防爆键盘、监控面板和底层控制器的控制系统,通过控制器、输入设备和监控设备的有效联动,实现了对电驱系统的有效控制。
With the automation of coal mining raising to higher level,safe and efficient automation equipment is increasingly used in the high-risk working sites.Based on the existing explosive proof direct drive system a control system comprising a programmable logic controller,an explosion-proof keyboard,a monitoring panel and a bottom controller is designed.Through the effective linkage of the controller,input device and monitoring device,effective control of the electric drive system is realized.
作者
贾志强
何忠祥
李成阳
黎曙
宛野
Jia Zhiqiang;He Zhongxiang;Li Chengyang;Li Shu;Yuan Ye(Wuhan Institute of Marine Electric Propulsion,Wuhan 430064,China)
出处
《船电技术》
2020年第1期12-14,共3页
Marine Electric & Electronic Engineering
关键词
隔爆电驱系统
控制系统
PLC
控制器
监控面板
explosion-proof electric drive system
control system
PLC controller
monitoring panel
