Quasi-Static Electrical Model for Magnetoresistive Current Sensors

Authors

  • A. Roldán Author
  • C. Reig Author
  • J.B. Roldán Author
  • A. Cano-Abellán Author
  • D. Ramírez Author

DOI:

https://doi.org/10.24084/repqj08.455

Abstract

The general use of magnetoresistive current

sensors is limited due to the lack of electrical models, among

other issues. In this paper, we report on a Verilog-A based

quasi-static electrical model, focusing on the parameter

extraction procedure. The accuracy of the model developed has

been checked by comparing with experimental measurements

for different measuring current values.

Author Biographies

  • A. Roldán

    Department of Electronics and Computer Technology

    Universidad de Granada

    Av. Severo Ochoa, s/n – Granada, 18071 Granada (Spain)

    Phone (Fax) number: +34 9582 44010 (43230), e-mail: amroldan@ugr.es

  • C. Reig

    Department of Electronic Engineering

    Universitat de València

    Av. Dr. Moliner, 50 – Burjassot, 46100 València (Spain)

    Phone (Fax) number: +34 9635 44023 (44353), e-mail: candid.reig@uv.es

  • J.B. Roldán

    Department of Electronics and Computer Technology

    Universidad de Granada

    Av. Severo Ochoa, s/n – Granada, 18071 Granada (Spain)

    Phone (Fax) number: +34 9582 44010 (43230), e-mail: jbroldan@ugr.es

  • A. Cano-Abellán

    Department of Electronic Engineering

    Universitat de València

    Av. Dr. Moliner, 50 – Burjassot, 46100 València (Spain)

    Phone (Fax) number: +34 9635 44023 (44353), e-mail: aurelio.cano@uv.es

  • D. Ramírez

    Department of Electronic Engineering

    Universitat de València

    Av. Dr. Moliner, 50 – Burjassot, 46100 València (Spain)

    Phone (Fax) number: +34 9635 44023 (44353), e-mail: ramirez@uv.es

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Published

2024-01-24

Issue

Vol. 8 No. 1 (2010)

Section

Articles