| Quantum PLC在水电厂LCU改造中的应用技巧 |
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| 引用本文： | 余曦.Quantum PLC在水电厂LCU改造中的应用技巧[J].工业仪表与自动化装置,2007(3):58-60. |
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| 作者姓名： | 余曦 |
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| 作者单位： | 福建古田溪水电厂,福建,古田,352258 |
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| 摘 要： | 针对水电厂旧现地控制单元存在的问题,提出了基于Quantum PLC的水电厂LCU改造方案,详细阐述了Quantum系列PLC在功能实现和程序编制上的应用技巧.该改造方案具有投资少、实施简单、安装与配线的工作量少等特点,现场实践证明该方案设计合理、运行稳定.
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| 关 键 词： | 改造 现地控制单元 Quantum PLC Modicon984 PLC 对等数据传输 |
| 文章编号： | 1000-0682（2007）03-0058-03 |
| 修稿时间： | 2006-10-12 |
A technique to apply the Quantum PLC to reforming LCU in hydropower plants |
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| YU Xi.A technique to apply the Quantum PLC to reforming LCU in hydropower plants[J].Industrial Instrumentation & Automation,2007(3):58-60. |
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| Authors: | YU Xi |
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| Affiliation: | Fujian-Gutian Hydrop Power Plant, Fujian Gutian 352258, China |
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| Abstract: | This paper mainly presents the reformation of some old local control units in hydropower plants, and describes an application technique for the Quantum series PLC to perform its functions and programming. The practice at the working field shows that this reformation conception is rational. The operation of the reformed units is steady. |
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| Keywords: | reformation local control units Quntum PLC Modicon984 PLC peer cop |
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