Reciprocal-compensated fiber optic electric current sensor

1994 ◽  
Author(s):  
Xiaojun Fang ◽  
Anbo Wang ◽  
Russell G. May ◽  
Kent A. Murphy ◽  
Richard O. Claus
Keyword(s):  
Electric Current ◽  
Fiber Optic ◽  
Current Sensor

Interferometric Fiber-Optic Electric Current Sensor for Industrial Application

2010 ◽  
Vol 437 ◽  
pp. 314-318 ◽  
Author(s):  
Nikolay I. Starostin ◽  
Maksim V. Ryabko ◽  
Yurii K. Chamorovskii ◽  
Vladimir P. Gubin ◽  
Aleksandr I. Sazonov ◽  
...  
Keyword(s):  
Electric Current ◽  
Industrial Application ◽  
Temperature Compensation ◽  
Fiber Optic ◽  
Fiber Optic Sensor ◽  
Current Sensor ◽  
Sensor Output ◽  
Optic Sensor ◽  
Spun Fiber ◽  
Fiber Coil

The interferometric electric current fiber-optic sensor for application in industry is presented. The modified spun fiber is used for sensitive fiber coil of sensor. The sensor has accuracy of 0.5% at temperature range from -40°C to 60°C without necessity of additional temperature compensation. The range of measured current is 15 – 250 kA. A frequency band is 0 – 5000 Hz and a nonlinearity of a sensor output is ±0.15%.

scholarly journals Differential twin receiving fiber-optic magnetic field and electric current sensor utilizing a microfiber coupler

2015 ◽  
Vol 23 (7) ◽  
pp. 9407 ◽  
Author(s):  
Shao-cheng Yan ◽  
Ye Chen ◽  
Cai Li ◽  
Fei Xu ◽  
Yan-qing Lu
Keyword(s):  
Magnetic Field ◽  
Electric Current ◽  
Fiber Optic ◽  
Current Sensor

Intensity-type fiber optic electric current sensor

1991 ◽  
Author(s):  
Edward F. Carome ◽  
Vilnis E. Kubulins ◽  
Roger L. Flanagan ◽  
Patricia Shamray-Bertaud
Keyword(s):  
Electric Current ◽  
Fiber Optic ◽  
Current Sensor ◽  
Type Fiber

A reciprocal-compensated fiber-optic electric current sensor

1994 ◽  
Vol 12 (10) ◽  
pp. 1882-1890 ◽  
Author(s):  
Xiaojun Fang ◽  
Anbo Wang ◽  
R.G. May ◽  
R.O. Claus
Keyword(s):  
Electric Current ◽  
Fiber Optic ◽  
Current Sensor

Interferometric Fiber-Optic Electric Current Sensor for Railway Power Systems

2013 ◽  
Vol 133 (2) ◽  
pp. 42-47 ◽  
Author(s):  
Tatsuya Kumagai ◽  
Wataru Ohnuki ◽  
Hitoshi Hayashiya ◽  
Kouji Nishida
Keyword(s):  
Power Systems ◽  
Electric Current ◽  
Fiber Optic ◽  
Current Sensor ◽  
Railway Power Systems

scholarly journals Effect of Faraday mirror imperfections in a fiber optic current sensor dedicated to ITER

2019 ◽  
Vol 138 ◽  
pp. 48-52 ◽  
Author(s):  
Doğuş Karabulut ◽  
Anton Miazin ◽  
Andrei Gusarov ◽  
Philippe Moreau ◽  
Willem Leysen ◽  
...  
Keyword(s):  
Fiber Optic ◽  
Current Sensor

scholarly journals Compact Tb doped fiber optic current sensor with high sensitivity

2015 ◽  
Vol 23 (23) ◽  
pp. 29993 ◽  
Author(s):  
Duanni Huang ◽  
Sudharsanan Srinivasan ◽  
John E. Bowers
Keyword(s):  
Fiber Optic ◽  
High Sensitivity ◽  
Current Sensor
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