LIU Jiang. Research in Optical Fibre Electrical Current Sensor and its Prospect for Mine Use[J]. Journal of Mine Automation, 1995, 21(1): 6-8.
Citation: LIU Jiang. Research in Optical Fibre Electrical Current Sensor and its Prospect for Mine Use[J]. Journal of Mine Automation, 1995, 21(1): 6-8.

Research in Optical Fibre Electrical Current Sensor and its Prospect for Mine Use

  • This paper described the research of novel optical fibre electric current sensor: based on Faraday effect and the transmitted polarized light. direction varies, the magnetic field was measured and furtherly current value was detected. Meantime, its applicational propect was discussed according to real situations in coal mines.
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