| 反射式光学电压互感器光路建模及偏振误差分析 |
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| 引用本文： | 李彦,章敏,冯秀娟,李立京,李传生,杨明.反射式光学电压互感器光路建模及偏振误差分析[J].光子学报,2011(10):1536-1541. |
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| 作者姓名： | 李彦 章敏 冯秀娟 李立京 李传生 杨明 |
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| 作者单位： | 北京航空航天大学仪器科学与光电工程学院; |
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| 基金项目： | 北京市教育委员会共建项目建设计划科学研究与科研基地建设项目资助 |
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| 摘 要： | 光路系统的偏振误差极大地制约着准互易反射式光学电压互感器的准确度.借助琼斯矩阵,建立了分立光学器件及光纤熔接点的传输模型,推导出完整的电压互感器光路系统的数学模型.以此模型为基础,对电压互感器中的偏振误差进行了仿真分析.结果表明:光源偏振度、起偏器消光比及起偏器与相位调制器的对轴角度主要影响系统的检测灵敏度；法拉第准直...
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| 关 键 词： | 光学电压互感器 传输模型 琼斯矩阵 偏振误差 |
Modeling of Optical Circuit and Analysis of Polarization Errors for the Reflective Optical Voltage Sensor |
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| LI Yan,ZHANG Min,FENG Xiu-juan,LI Li-jing,LI Chuan-sheng,YANG Ming.Modeling of Optical Circuit and Analysis of Polarization Errors for the Reflective Optical Voltage Sensor[J].Acta Photonica Sinica,2011(10):1536-1541. |
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| Authors: | LI Yan ZHANG Min FENG Xiu-juan LI Li-jing LI Chuan-sheng YANG Ming |
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| Institution: | LI Yan,ZHANG Min,FENG Xiu-juan,LI Li-jing,LI Chuan-sheng,YANG Ming(School of Instrument Science and Opto-electronics Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191,China) |
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| Abstract: | The polarization errors of optical circuit limit the accuracy of the quasi-reciprocal reflective optical voltage sensor.The transmission models of discrete optical components and the splice points were developed based on the theory of Jones matrix.Also,a comprehensive transmission model of optical system was derived.The influences of polarization errors on the system performance were analyzed and simulated theoretically.The theoretical and experimental results show that the sensitivity is dependent on facto... |
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| Keywords: | Optical voltage sensor Transmission model Jones matrix Polarization error |
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