An Anti-Override Trip System Based on Principle of Zone Protectio
The paper introduced an anti-override trip system based on principle of zone protection, described basic idea and working process of zone protection technology and generating and control logic of blocking signal in details, and analyzed an example of power supply system of a coal mine. The analysis...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Industry and Mine Automation
2012-11-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/id/8785 |