Voltage Transient Measurements in a Distribution Network and Sequence of Relay Events Associated to Lightning Strokes Detected by LLS
Bernardi, Marina; Borghetti, Alberto; Napolitano, Fabio; Nucci, Carlo Alberto; Paolone, Mario
2010

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Abstract

A two-year experimental campaign on lightning-originated disturbances carried out in an Italian rural region characterized by a high ground flash density (4 flashes/km2/yr) has provided a set of voltage transient measurements in a medium voltage (MV) feeder that are clearly correlated with both specific events detected by the Italian lightning location system (LLS) CESI-SIRF and sequences of relay operations. The paper describes the sequence of relay events, reports the data of the correlated LLS-detected stroke and presents the corresponding voltage transients recorded at three different busses of the MV feeder.

Details

Title Voltage Transient Measurements in a Distribution Network and Sequence of Relay Events Associated to Lightning Strokes Detected by LLS
Author(s) Bernardi, Marina ; Borghetti, Alberto ; Napolitano, Fabio ; Nucci, Carlo Alberto ; Paolone, Mario
Conference 30th International Conference on Lightning Protection (ICLP), Cagliari, Italy, September 13-17, 2010
Date 2010
DOI https://doi.org/10.1109/ICLP.2010.7845976
Laboratories DESL
Record Appears in Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > DESL - Distributed Electrical Systems Laboratory - EOS Holding Chair
Conference Papers
Work produced at EPFL
Published
Record creation date 2012-08-10

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