| 光纤传感干度测量仪研制 |
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| 引用本文： | 梁培,余建军,朱桂荣,李信江,沈阳,钱霖,邹丽新.光纤传感干度测量仪研制[J].仪器仪表学报,2004,25(4):488-490. |
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| 作者姓名： | 梁培 余建军 朱桂荣 李信江 沈阳 钱霖 邹丽新 |
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| 作者单位： | 苏州大学,苏州,215006 |
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| 摘 要： | 运用光纤传感技术研制的干度测量仪．通过水汽两相流在光学界面上不同折射率具有的不同反应．直接得出干度变化的响应值。从理论上分析了干度测量仪的工作原理，并实验证明可以连续、在线测量，可在高温、高压的狭窄空间工作。
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| 关 键 词： | 实验证明 连续 干度 折射率 两相流 光学 界面 狭窄空间 在线测量 水汽 |
| 修稿时间： | 2002年9月1日 |
Development of Steam Quality Measurer Based on Fiber-optic Sensor |
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| Liang Pei,Yu Jianjun,Zu Guirong,Li Xinjiang,Shen Yang,Qian Lin,Zou Lixin.Development of Steam Quality Measurer Based on Fiber-optic Sensor[J].Chinese Journal of Scientific Instrument,2004,25(4):488-490. |
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| Authors: | Liang Pei Yu Jianjun Zu Guirong Li Xinjiang Shen Yang Qian Lin Zou Lixin |
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| Abstract: | The measurer of steam quality, based on fiber-optic sensor, can directly get the response value of the steam quality fluctuation, which works on the principle of refractive index modulation. The operation principle of the measuer is analyzed. Experiments show the measurer could realize the steam quality measurement on the spot continously under the conditions of high temperature, high pressure and narrow space. |
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| Keywords: | Fiber-optic sensor Steam quality measurement High temperature High pressure |
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