Improvement of control scheme of peak load shafting of coal mine drainage system
For problem that pumps start and stop frequently in existing control scheme of peak load shafting of coal mine drainage system, the paper proposed a improved scheme by adding water levels, raising number of activated pumps, increasing a trough adjustment period and the last adjustment period. It int...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Industry and Mine Automation
2013-07-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/id/9261 |