CAUSES LEADING TO WATER-LEVEL MEASUREMENT ERROR AND COUNTERMEASURES FOR ELIMINATION OF THE ERROR

MA Xiaolong

doi:10.19666/j.rlfd.2006.05.003

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CAUSES LEADING TO WATER-LEVEL MEASUREMENT ERROR AND COUNTERMEASURES FOR ELIMINATION OF THE ERROR

Thermal Power Generation Issue 5, Pages: 7-10(2006)

更新时间：2025-09-28

- CAUSES LEADING TO WATER-LEVEL MEASUREMENT ERROR AND COUNTERMEASURES FOR ELIMINATION OF THE ERROR
- 作者机构：
  
  西安热工研究院有限公司
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2006.05.003
  CLC： TK223.67
- Published：2006
- 稿件说明：
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MA Xiaolong. CAUSES LEADING TO WATER-LEVEL MEASUREMENT ERROR AND COUNTERMEASURES FOR ELIMINATION OF THE ERROR[J]. Thermal Power Generation, 2006, (5): 7-10.
DOI：

MA Xiaolong. CAUSES LEADING TO WATER-LEVEL MEASUREMENT ERROR AND COUNTERMEASURES FOR ELIMINATION OF THE ERROR[J]. Thermal Power Generation, 2006, (5): 7-10. DOI： 10.19666/j.rlfd.2006.05.003.

摘要

汽包水位测量有电接点水位计、双色水位计、单平衡容器水位计、双平衡容器水位计

其测量误差与测量原理、补偿、设计、安装等方面有关。对此

采取合适的补偿方法

并在水位计的设计、安装、运行等方面采取一定的措施

可以减小这种误差。

Abstract

The main instruments of measuring the waterlevel in boiler drum have electric contact point type waterlevel indicator

double colour water guage

single equilibrium container water guage

and double equilibrium container water guage.The causes leading to waterlevel measuring error are related to aspects of measurement principle

compensation

design and errection etc.of the said water guages.For these

adopting suitable compensation method

and taking certain measures in aspects of design

errection

and operation for the said water guages

the measurement error can be reduced.

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