MODELING AND SIMULATION OF FIBER OPTIC CURRENT SENSOR

被引:0
|
作者
Aydogan, Hakan [1 ]
Aras, Faruk [2 ]
机构
[1] PETKIM Petrokimya Holding AS, TR-35800 Izmir, Turkey
[2] Kocaeli Univ, Teknik Egitim Fak, Elekt Egitimi Bolumu, TR-41380 Umuttepe, Kocaeli, Turkey
关键词
Fiber optic sensor; Faraday effect; modeling; simulation;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In this study, the components of fiber optic current sensor based on Faraday Effect such as polarizer, analyzer, laser, photodiode have been modeled and simulated by Matlab Simulink software, separately. Thus, the optimal performances of the components can be determined. The complete system sensor based Faraday's effect has been modeled by using of these sub-models and examined the effects of various dynamics. The obtained results have been analyzed and evaluated. Increasing number of turns of fiber wound for measuring of small currents has caused time lag of the system response. The output of system has not been affected by optical power of laser since it has been measured that the rotation angle of polarization of light.
引用
收藏
页码:749 / 757
页数:9
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