| 单室平衡容器型汽包水位测量系统的误差分析和改进 |
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| 引用本文： | 袁文重. 单室平衡容器型汽包水位测量系统的误差分析和改进[J]. 长春工程学院学报(自然科学版), 2007, 8(1): 24-27 |
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| 作者姓名： | 袁文重 |
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| 作者单位： | 上海交通大学,电气工程系,上海,200030 |
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| 摘 要： | 针对导致单室平衡容器在测量过程中出现各种误差的不同原因,先对单室平衡容器型汽包水位测量系统进行建模,然后依照此模型对该测量系统经常可能引发误差的各种来源进行相应的分析,并提出了相应的改进对策,以供同行参考。
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| 关 键 词： | 平衡容器 模型 误差 参比温度 |
| 文章编号： | 1009-8984(2007)01-0024-04 |
| 修稿时间： | 2006-11-28 |
Error analysis and improvement in the steam- drum level measuring system with simple condensate pot |
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| YUAN Wen-zhong. Error analysis and improvement in the steam- drum level measuring system with simple condensate pot[J]. Journal of Changchun Institute of Technology(Natural Science Edition), 2007, 8(1): 24-27 |
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| Authors: | YUAN Wen-zhong |
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| Abstract: | Simple condensate pot,for its simple structure,was adopted widely in steam-drum level measuring system.But in sites,for a great variety of causes,such as incorrect manufacturing,inexact configuration,improper installing and so on,it wasn't properly used and brought kinds of error into the measuring system.In the interest of improving the status,the mathematical model of the measuring system will be firstly introduced,and some factors which produce measuring discrepancy are going to be discussed subsequently,finally,some corresponding countermeasures would be also put forward. |
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| Keywords: | simple condensate pot modeling error reference temperature diameter installation |
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