| Profibus—PA在华能邯峰电厂脱硫系统中的应用 |
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| 引用本文： | 赵少龙,李文沧,胡振静.Profibus—PA在华能邯峰电厂脱硫系统中的应用[J].仪表工业,2013(11):41-44. |
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| 作者姓名： | 赵少龙 李文沧 胡振静 |
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| 作者单位： | 华能邯峰电厂,河北邯郸056200 |
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| 摘 要： | Profibus—PA是Profibus现场总线技术在过程自动化领域的典型应用，它符合IEC1158—2传输技术，且能保证现场本质安全的要求并提供总线供电。通过对华能邯峰电厂脱硫系统中Profibus．PA应用的研究分析，对应用Profibus—PA在设计、实施过程的注意事项和一些问题进行了说明，并对可能存在的问题采取预防措施。
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| 关 键 词： | 现场总线 Profibus PA 过程自动化 |
Application of the Profibus-PA in Huaneng Hanfeng Power Plant Desulfurization System |
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| Abstract: | Profibus-PA is the typical application of Profibus fieldbus technology in the process automation fields; it conforms IECl158- 2 transmission technology, and ensures the requirement of field intrinsic safety, as well as offers power supply for the bus, Through the analysis and study on application of Profibus-PA desulfurization system in Huaneng Hanfeng power plant, matters needing attention in application of Profibus-PA implementation in the design, and some problems are described, and the possible problems and take preventlvemeasures |
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| Keywords: | Fieldbus Profibus-PA Process automation |
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