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| 基于冷镜式露点仪的湿度标准装置测量不确定度评定 | |
| 引用本文： | 赵士伟,王晓蕾,王朋朋,杨子宾. 基于冷镜式露点仪的湿度标准装置测量不确定度评定[J]. 气象水文海洋仪器, 2010, 27(1): 47-49,52 |
| 作者姓名： | 赵士伟 王晓蕾 王朋朋 杨子宾 |
| 作者单位： | 1. 解放军理工大学气象学院,南京,211101;中国白城兵器试验中心,白城,137001 2. 解放军理工大学气象学院,南京,211101 3. 中国白城兵器试验中心,白城,137001 |
| 摘 要： | 高精度露点仪是一种高准确度的湿度测量仪器是国家湿度量值传递和国际比对通用的传递标准。而双压法湿度发生器能够连续输出恒湿气体，也是传递湿度量值的标准设备。本文讨论了高精度露点仪与双压法湿度发生器配套使用时，标准装置产生测量不确定度的多种因素。从双压法湿度发生器的工作原理出发，建立数学模型，并统一采用露点温度的形式，对本湿度标准装置的测量不确定度进行了评定。 |
| 关 键 词： | 露点仪 双压法 测量不确定度 |
Evaluation of measurement uncertainty of humidity standard device based on chilled-mirror dew-point hygrometer |
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| Zhao Shiwei,Wang Xiaolei,Wang Pengpeng,Yang Zibin. Evaluation of measurement uncertainty of humidity standard device based on chilled-mirror dew-point hygrometer[J]. Meteorological，Hydrological and Marine Instruments, 2010, 27(1): 47-49,52 | |
| Authors: | Zhao Shiwei Wang Xiaolei Wang Pengpeng Yang Zibin |
| Affiliation: | Zhao Shiwei1,2,Wang Xiaolei1,Wang Pengpeng2,Yang Zibin1 (1.Institute of Meteorology,PLA Univ.of Sci.& Tech.,Nanjing 211101,2.Baicheng Weapon Testing Center of China,Baicheng 137001) |
| Abstract: | High precision dew-point hygrometer is a high accurate surveying instrument and the general transfer standard for national humidity value and international comparison.Two-pressure humidity generator is also a standard device of transferring humidity value,which can output humidity gas continuously.Many factors of measurement uncertainty appeared in standard device are discussed,when high precision dew-point hygrometer and two-pressure humidity generator are running together.From the working principle of two... |
| Keywords: | dew-point hygrometer two-pressure method measurement uncertainty |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
