Design of condenser thermal state automatic test system

LIU Hui; JIAN Rong-kun; LI Bing-bing

doi:10.13873/j.1000-97872013.10.042

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Design of condenser thermal state automatic test system

更新时间：2025-09-11

- Design of condenser thermal state automatic test system
- Vol. 32, Issue 10, Pages: 89-92(2013)
- 作者机构：
  
  中国电子科技集团公司第四十九研究所
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872013.10.042
  CLC： TP274
- Published：2013
- 稿件说明：
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[1]刘慧,简荣坤,李冰冰.冷凝器热态自动测试系统设计[J].传感器与微系统,2013,32(10):89-92.

LIU Hui, JIAN Rong-kun, LI Bing-bing. Design of condenser thermal state automatic test system[J]. 2013, 32(10): 89-92.
[1]刘慧,简荣坤,李冰冰.冷凝器热态自动测试系统设计[J].传感器与微系统,2013,32(10):89-92. DOI： 10.13873/j.1000-97872013.10.042.

LIU Hui, JIAN Rong-kun, LI Bing-bing. Design of condenser thermal state automatic test system[J]. 2013, 32(10): 89-92. DOI： 10.13873/j.1000-97872013.10.042.

摘要

水蒸汽在冷凝器中的热态变化是检验冷凝器性能的重要指标

针对该需求设计了冷凝器热态自动测试系统。系统由温度压力复合传感器、数据采集设备、现场工控机、终端控制器、数据补偿软件和冷凝器测试软件等部分组成。可以有效对冷凝器中不同位置的温度、压力状态进行测量

由此绘制出等温、等压曲线

完成对冷凝器内部的热态分析。系统通过软件补偿算法提高测试精度。实验结果表明:系统抗干扰能力强

运行稳定可靠

测量误差小于0.1%。

Abstract

Thermal state change of water vapor in condenser is important index for testing condenser performance

and aiming at this demand

thermal state automatic test system of condenser is designed.System consists of temperature pressure compound sensors

data acquisition equipment

industrial PC

terminal controllers

data compensation software and condenser test software.It can effectively measure temperature and pressure state in different location of condenser

and draw isothermal and isostatic curve

and complete thermal state analysis on inner part of condenser.The system improves test precision by software compensation algorithm.Experimental result shows that this system has strong anti-interference ability

stable and reliable operation and test precision can 0.1%.

关键词

Keywords

references

基于LabVIEW的铂电阻器自动测试系统 [J]. 王冰,唐胜武,刘慧. 传感器与微系统 . 2012(12)

基于软件补偿算法的温度压力场测试系统设计 [J]. 刘慧,唐胜武,简荣坤. 仪表技术 . 2011(06)

国产300MW汽轮机凝汽器改造及其经济性分析 [J]. 刘桂生. 热力发电 . 2006(07)

我和LabVIEW[M]. 北京航空航天大学出版社 , 阮奇桢, 2009

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