| 冷却塔风机监控系统设计研究 |
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| 引用本文： | 胡明祥.冷却塔风机监控系统设计研究[J].煤炭技术,2012,31(9):13-15. |
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| 作者姓名： | 胡明祥 |
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| 作者单位： | 湖北鄂州职业大学,湖北鄂州,436000 |
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| 摘 要： | 在分析掌握冷却塔风机主要故障发生机理的基础上,设计了一种基于WinCC组态软件及S7-200 PLC的冷却塔风机重点部位运行状态的监控系统,在设计过程中,运用了PC ACCESS完成S7-200系列PLC与WinCC的通信。生产实践证明,此监测系统明显提高了风机故障监控的可靠性,能够有效地减少风机重大事故的发生,具有良好的推广应用价值。
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| 关 键 词： | 冷却塔风机 S7-200 PLC OPC WinCC 监控系统 |
Cooling Tower Fan Monitoring System Design and Research |
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| HU Ming-xiang.Cooling Tower Fan Monitoring System Design and Research[J].Coal Technology,2012,31(9):13-15. |
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| Authors: | HU Ming-xiang |
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| Affiliation: | HU Ming-xiang(Hubei Ezhou Occupational University,Ezhou 436000,China) |
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| Abstract: | Based on the analysis of control cooling tower fan main failure mechanism,based on the design of a WinCC configuration software and S7-200 PLC cooling tower fan key position,monitoring the operation status of the system,in the design process,using PC ACCESS S7-200 series PLC and WinCC communication.Practice has proved,this monitoring system can obviously improve the fan fault monitoring reliability,can effectively reduce the fan the occurrence of major accidents,and has good application value. |
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| Keywords: | cooling tower fan S7-200 PLC OPC WinCC monitoring system |
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