P
Patrick Schweitzer
Researcher at University of Lorraine
Publications - 55
Citations - 508
Patrick Schweitzer is an academic researcher from University of Lorraine. The author has contributed to research in topics: Arc-fault circuit interrupter & Fault (power engineering). The author has an hindex of 12, co-authored 50 publications receiving 364 citations. Previous affiliations of Patrick Schweitzer include Nancy-Université & Centre national de la recherche scientifique.
Papers
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Journal ArticleDOI
Discrete wavelet transform optimal parameters estimation for arc fault detection in low-voltage residential power networks
TL;DR: In this paper, an in-depth analysis providing the optimal parameters estimation for discrete wavelet transform (DWT) applied to detection of series arc faults in the household AC power network is presented The influence of three parameters investigated: the choice of mother wavelet, level of decomposition and sampling frequency.
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An embedded system for AC series arc detection by inter-period correlations of current
Jinmi Lezama,Patrick Schweitzer,Etienne Tisserand,Jean-Baptiste Humbert,Serge Weber,Patrice Joyeux +5 more
TL;DR: In this paper, a method for detecting series arcs for a 230-V AC-50-Hz residential installation, its implementation in an embedded circuit and its performance under real conditions is presented.
Journal ArticleDOI
Series arcing detection by algebraic derivative of the current
TL;DR: In this paper, an algebraic derivative method of the line current was proposed to detect series arcs in an AC or DC electrical installation, where the first derivative is computed from a limited Taylor-McLaurin series transposed in Laplace space.
Journal ArticleDOI
Kalman filter and a fuzzy logic processor for series arcing fault detection in a home electrical network
TL;DR: Experimental results show that the method proposed can detect arcing faults efficiently, avoiding false tripping, whilst taking into account a high degree of diagnosis accuracy and average detection time.
Proceedings ArticleDOI
Arc Fault Analysis and Localisation by Cross-Correlation in 270 V DC
TL;DR: In this article, the authors focused on low-frequency, spectral and correlation analysis to serial arc fault electrical system in order to detect arc fault, which can be used to improve the security of power supplies in the automotive, aerospace and photovoltaic systems.