| 电厂化学水处理PLC系统的实现 |
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| 引用本文： | 孙慧,王强.电厂化学水处理PLC系统的实现[J].化工文摘,2010(8):32-34,42. |
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| 作者姓名： | 孙慧 王强 |
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| 作者单位： | [1]大连石化公司供热中心,辽宁大连116032 [2]大连石化公司信息中心,辽宁大连116032 |
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| 摘 要： | 大连石化公司电厂化学水处理系统采用西门子S7—400系列PLC实现了系统的自动化控制。介绍了该套PLC系统的软硬件配置与组态、STEP7程序设计、winCC程序设计以7LS7—400系列PLC与WinCC通信的实现。
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| 关 键 词： | 化学水处理 PLC WinCC STEP 7 Profibus总线 |
PLC System Implementation on Chemical Water Treatment of Power Plant |
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| Authors: | SUN Hui WANG Qiang |
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| Affiliation: | 1. Dalian Petrochina Co. Ltd Heating Center,Dalian 116032,China; 2. Dalian Petrochina Co. Ltd Information Center, Dalian 116032, China) |
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| Abstract: | The automatic control system of chemic water treatment is implemented by using Siemens S7-400 Series PLC. The PLC system is introduced, including deployment and configuration of software and hardware, STEP 7 program design, WinCC program design and communication between S7-400 and WinCC. |
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| Keywords: | chemical water treatment PLC WinCC STEP 7 Profitbus |
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