Development of Field Data Logger for Recording Mission Profile of Power Converters

Sanjay Kumar Chaudhary, Pramod Ghimire, Frede Blaabjerg, Paul B. Thøgersen, Peter de Place Rimmen

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

5 Citations (Scopus)

Abstract

Mission profile data provides useful data for a cost effective and reliable design of future power converters. The development of a field data logger using a Raspberry Pi (RBPI) and temperature and humidity sensors is presented. The collected data is analyzed and classified for the purpose of data reduction. Key parameters used in Arrhenius and Coffin-Manson equations are computed continuously using the collected data. In addition the rain-flow cycle count algorithm is implemented to record cyclic temperature variations. The prototype has been installed in an inverter for photovoltaic generation and the collected data are presented here.
Original languageEnglish
Title of host publicationProceedings of the 2015 17th European Conference on Power Electronics and Applications (EPE'15 ECCE-Europe)
Number of pages10
Place of PublicationGeneva, Switzerland
PublisherIEEE Press
Publication dateSept 2015
Pages1-10
DOIs
Publication statusPublished - Sept 2015
Event17th European Conference on Power Electronics and Applications, EPE-ECCE Europe 2015 - Centre International de Conférence Genève (CICG), 17 rue Varembé CH . 1211 Genève 20, Geneva, Switzerland
Duration: 8 Sept 201510 Sept 2015

Conference

Conference17th European Conference on Power Electronics and Applications, EPE-ECCE Europe 2015
LocationCentre International de Conférence Genève (CICG), 17 rue Varembé CH . 1211 Genève 20
Country/TerritorySwitzerland
CityGeneva
Period08/09/201510/09/2015

Keywords

  • Field data logger
  • Mission profile
  • Power converter
  • Reliability

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