Standardisation of wind turbine SCADA data for gearbox fault detection

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Abstract

This paper presents a method of anomaly detection within a gearbox by way of standardising temperature data. Assessing measured parameters in isolation is not sufficient to detect faults within a wind turbine. This technique uses temperature, rotational speed and generator torque to detect a bearing fault within the gearbox. Standardising data allows a parameter to be analysed which also takes into consideration the operating state of the wind turbine, therefore providing a more holistic view of the health of the wind turbine and component being monitored.
Original languageEnglish
Number of pages6
Publication statusPublished - 28 Sep 2018
EventThe 7th International Conference on Renewable Power Generation : The 7th International Conference on Renewable Power Generation - DTU, Lyngby, Copenhagen, Denmark
Duration: 26 Aug 201827 Sep 2018
Conference number: 7
https://events.theiet.org/rpg/index.cfm
https://events.theiet.org/rpg/index.cfm?

Conference

ConferenceThe 7th International Conference on Renewable Power Generation
Abbreviated titleRPG2018
CountryDenmark
CityCopenhagen
Period26/08/1827/09/18
Internet address

Keywords

  • anomaly detection
  • gearbox
  • standardisation
  • monitoring

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