Analysis of the mutual inductance of a precise Rogowski coil

  title={Analysis of the mutual inductance of a precise Rogowski coil},
  author={Luka Ferkovic and Damir Ilic and Roman Malaric},
  journal={2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007},
A Rogowski coil is well-known current-to-voltage transducer, and in order to use it for the high-accuracy measurement of AC current (at power supply frequency) all influencing quantities and their contribution should be recognized and analyzed. Therefore, in this paper the analysis of the partial influence due to the deviation from the central position of the primary conductor for a real sensor, with the nonhomogeneous density of secondary turns is analyzed. The measured deviation of the mutual… CONTINUE READING


Publications referenced by this paper.
Showing 1-2 of 2 references

Machinable Rogowski Coil , Design and Calibration "

  • D. RambozJ.
  • IEEE Trans . Instr . Meas .
  • 1996

Similar Papers

Loading similar papers…