论文信息 - Metal-coated fibre Bragg grating sensor for electric current metering

Metal-coated fibre Bragg grating sensor for electric current metering

A hybrid fibre optic current sensor combining a metal-coated fibre Bragg grating with a standard current transformer is described. Measurements of the RMS current of power lines at 50 Hz with a resolution of 2 mA is demonstrated.

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