The increasing demand for efficiency and quality greatly influences the way in which goods and services are produced and managed. As a consequence, the maintenance of an equipment is one of a key drivers for increasing the competitiveness in the market nowadays. This paper introduces ESA (Electric Signature Analysis), a technique which can act as a cheap and reliable tool for diagnostics and, for some application, prognostics purpose. The effectiveness of the technique is discussed and, finally, demonstrated in a case study carried out for the monitoring of a Photovoltaic (PV) plant.

An approach based on electric signature analysis for photovoltaic maintenance / L. Cristaldi, M. Faifer, S. Ierace, M. Lazzaroni, M. Rossi - In: Proceedings of the 2. International congress on maintenance performance measurement and managementSunderland, UK : University of Sunderland, 2012 Sep. - pp. 1-8 (( Intervento presentato al 2. convegno International congress on maintenance performance measurement and management tenutosi a Sunderland, UK nel 2012.

An approach based on electric signature analysis for photovoltaic maintenance

M. Lazzaroni
Penultimo
;
2012

Abstract

The increasing demand for efficiency and quality greatly influences the way in which goods and services are produced and managed. As a consequence, the maintenance of an equipment is one of a key drivers for increasing the competitiveness in the market nowadays. This paper introduces ESA (Electric Signature Analysis), a technique which can act as a cheap and reliable tool for diagnostics and, for some application, prognostics purpose. The effectiveness of the technique is discussed and, finally, demonstrated in a case study carried out for the monitoring of a Photovoltaic (PV) plant.
electric signature enalysis ; ESA ; condition based maintenance ; CBM ; diagnostics ; measurements ; statistical diagnostic
Settore ING-INF/07 - Misure Elettriche e Elettroniche
set-2012
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/206437
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