| FBG应变与温度交叉敏感分离方法研究 |
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| 引用本文： | 武胜军,王宏力,张明源.FBG应变与温度交叉敏感分离方法研究[J].传感器与微系统,2008,27(3):27-30. |
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| 作者姓名： | 武胜军 王宏力 张明源 |
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| 作者单位： | 第二炮兵工程学院303教研室,陕西,西安,710025 |
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| 摘 要： | 应变与温度交叉敏感的分离技术是光纤Bragg光栅(FBG)传感器的关键技术之一。详细介绍了双波长矩阵法、双参量矩阵法、温度参考光栅法、温度补偿封装法等几类应变与温度分离方法的原理,并从应用的角度比较了各自的优缺点和应用范围。
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| 关 键 词： | 光纤Bragg光栅 交叉敏感 分离 应用 |
| 文章编号： | 1000-9787(2008)03-0027-03 |
| 修稿时间： | 2007年7月10日 |
Research on division of cross-sensittvity of strain and temperature of FBG |
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| WU Sheng-jun,WANG Hong-li,ZHANG Ming-yuan.Research on division of cross-sensittvity of strain and temperature of FBG[J].Transducer and Microsystem Technology,2008,27(3):27-30. |
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| Authors: | WU Sheng-jun WANG Hong-li ZHANG Ming-yuan |
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| Abstract: | Division of cross-sensitivity of strain and temperature is one of the key technologies of the FBG sensor.Several temperature compensation and division methods are introduced in detail,such as double wavelength matrix,double parameter matrix,temperature reference,temperature compensating encapsulation,etc,and the advantages and disadvantages and the application field of the methods above are compared on the aspect of application. |
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| Keywords: | fiber Bragg grating(FBG) cross-sensitivity division application |
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