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Anti-vibration method for sensing ring of fiber optical current transformer integrating structural design and adaptive signal processing

Fig 5

Measurement results of DC current with multiple impacts at position 2: (a) 1^st measurement; (b) 2^nd measurement; (c) 3^rd measurement; (d) 4^th measurement.

doi: https://doi.org/10.1371/journal.pone.0341890.g005