| 考虑壁温控制的过热汽温自动控制系统设计与投运 |
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| 引用本文： | 姚斌. 考虑壁温控制的过热汽温自动控制系统设计与投运[J]. 山西电力, 2001, 0(4): 25-26 |
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| 作者姓名： | 姚斌 |
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| 作者单位： | 山西省电力科学研究院,山西,太原,030001 |
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| 摘 要： | 根据河坡电厂过热系统工艺及控制对象的分析，设计了设定值可变的串级汽温控制系统，该系统兼顾高过壁温与主汽温双重控制的特殊要求，经现场投运，控制品质优良，达到运行要求。
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| 关 键 词： | 电厂 过热器 汽温自动控制系统 壁温控制 锅炉 |
| 文章编号： | 1671-0302(2001)04-0025-02 |
| 修稿时间： | 2001-05-10 |
Design and Operation of Superheat Temperature Control System Concerning Superheat Wall Temperature |
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| YAO Bin. Design and Operation of Superheat Temperature Control System Concerning Superheat Wall Temperature[J]. Shanxi Electric Power, 2001, 0(4): 25-26 |
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| Authors: | YAO Bin |
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| Abstract: | By analziyng the superheat(SH)system and the control object,a casecade control system with changable setpoint is designed,which can meet the special control demand of both SH steam temperature and SH wall temperature.Practical application prooves that the controller has good performance and meets the requirement of operating parameters. |
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| Keywords: | superheat temperature wall temperature casecade control |
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