Frequency characterization of an optically-interrogated Rogowski coil for smart grid protection applications

Fusiek, Grzegorz and Nelson, John and Orr, Philip and Niewczas, Pawel and Booth, Campbell; (2016) Frequency characterization of an optically-interrogated Rogowski coil for smart grid protection applications. In: 2015 IEEE SENSORS Proceedings. IEEE, KOR. ISBN 978147998203 (https://doi.org/10.1109/ICSENS.2015.7370420)

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Abstract

A preliminary frequency characterization of an optically-interrogated Rogowski coil designed for smart grid protection applications is presented in this paper. The investigation into the sensor performance carried out according to the requirements of the 5P protection class specified by the IEC 60044-8 standard revealed that the maximum permissible error is breached at the 4th harmonic for the prototype device. It is demonstrated through numerical simulations that by amending a number of parameters, such as the piezoelectric stack capacitance or the Rogowski coil resistance, the sensor performance can be improved and the class requirements readily satisfied. A refined design of the device is proposed accordingly.

ORCID iDs

Fusiek, Grzegorz ORCID logoORCID: https://orcid.org/0000-0002-3361-7803, Nelson, John ORCID logoORCID: https://orcid.org/0000-0002-9888-2755, Orr, Philip, Niewczas, Pawel ORCID logoORCID: https://orcid.org/0000-0003-3291-1725 and Booth, Campbell ORCID logoORCID: https://orcid.org/0000-0003-3869-4477;
  • Item type:Book Section
    ID code:57693
    Dates:
    Date
    Event
    7 January 2016
    Published
    Notes:© 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
    Subjects:Technology > Electrical engineering. Electronics Nuclear engineering
    Department:Faculty of Engineering > Electronic and Electrical Engineering
    Depositing user: Pure Administrator
    Date deposited:06 Sep 2016 08:42
    Last modified:11 Nov 2024 15:06
    Related URLs:
    URI:https://strathprints.strath.ac.uk/id/eprint/57693
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