Design of Monitoring and Control System of Main Ventilator of Coal Mine
The paper proposed a design scheme of monitoring and control system of coal mine main ventilator based on S7-300 PLC according to running status and control requirements of coal mine main ventilator, and introduced composition, parameter monitoring methods, control flows and design of monitoring int...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2011-09-01
|
| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/id/5468 |