Design of Control System of Shearer Based on EPEC Controller
In view of problems of low protection level, bad anti-vibration ability and complex structure existed in control system of shearer based on PLC, the paper proposed a design scheme of control system of shearer based on EPEC controller. The system packs real-time data to PDO messages and transfers the...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Industry and Mine Automation
2010-12-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/id/2046 |