| 余热锅炉控制系统设计 |
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| 引用本文： | 黄广权,田和平. 余热锅炉控制系统设计[J]. 中小企业科技, 2010, 0(8) |
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| 作者姓名： | 黄广权 田和平 |
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| 作者单位： | 河南第一火电建设公司; |
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| 摘 要： | 文章分析了余热锅炉的特点和控制要求,设计了基于PLC的余热锅炉控制系统,介绍了控制方案设计、生产过程检测功能,重点叙述了锅炉汽包水位及压力控制原理。经实际应用证明,该系统运行可靠,控制精度高,保证了锅炉安全、经济运行。
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| 关 键 词： | 余热锅炉 自控控制 水位控制 PLC |
The Design of Controlling System for Heat Recovery Steam Generator(HRSG) |
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| HUANG Guang-quan,TIAN He-ping. The Design of Controlling System for Heat Recovery Steam Generator(HRSG)[J]. , 2010, 0(8) |
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| Authors: | HUANG Guang-quan TIAN He-ping |
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| Affiliation: | HUANG Guang-quan,TIAN He-ping (Henan No.1 Coal-based Power Plant Construction Company,Zhengzhou Henan 450001) |
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| Abstract: | The article,starting from the feature and controlling request of the HRSG,gives a design to the controlling system for HRSG based on PLC,introduces the control design,production procedures and assessment functions,and expounds the dram level and pressure controlling principle.The result proves that it is a highly reliable system with high precision which can ensure the economical and safe operation of the HRSG. |
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| Keywords: | HRSG self control water level control PLC |
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