| 秦山三厂重水蒸汽回收系统PLC控制改进 |
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| 引用本文： | 李世红. 秦山三厂重水蒸汽回收系统PLC控制改进[J]. 可编程控制器与工厂自动化(PLC FA), 2014, 0(4): 70-73 |
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| 作者姓名： | 李世红 |
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| 作者单位： | 中核核电运行管理有限公司 |
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| 摘 要： | 文章对秦山三厂重水蒸汽回收系统的PLC控制流程和控制原理进行了介绍,对控制系统存在的主要问题进行分析和研究,并对局部PLC控制逻辑改进,使此系统的可靠性得到提高。实际运行结果表明,PLC的稳定工作给核电站的安全稳定运行提供了有力保障。
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| 关 键 词： | 重水 核电厂 PLC 控制 |
The Improvement of PLC Control in the Qinshan Third Plant D2O Vapour Recovery System |
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| Li Shihong. The Improvement of PLC Control in the Qinshan Third Plant D2O Vapour Recovery System[J]. Programmable controller & Factory Automation(PLC & FA), 2014, 0(4): 70-73 |
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| Authors: | Li Shihong |
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| Abstract: | The PLC control flow and control principle in the qinshan third plant D20 vapour recovery system is introduced, the main problem of control system is analysed and research, and the part PLC control logic is improved, the reliability of system is improved. The correctness of PLC stabilize work supply safeguard for nuclear plant＇s safely work. |
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| Keywords: | D^2O Nuclear power plant PLC Control |
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