Locating lightning strikes and flashovers along overhead power transmission lines using electromagnetic time reversal
Sign Up to like & getrecommendations! Published in 2018 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2018.03.012
Abstract: Abstract The paper presents a method to identify the location of direct lightning strikes to overhead transmission lines and potential subsequent flashover(s). The method is based on the electromagnetic time reversal theory and relies on… read more here.
Keywords: electromagnetic time; power; time reversal; transmission lines ... See more keywords
Numerical and Experimental Validation of Electromagnetic Time Reversal for Geolocation of Lightning Strikes
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2019.2957531
Abstract: We implement an electromagnetic time reversal technique (EMTR) to locate lightning return strokes. The two-dimensional finite difference time domain is employed to simulate the EMTR process in both, the forward-time and the backward-time phases. Scatterers… read more here.
Keywords: electromagnetic time; time; two sensors; time reversal ... See more keywords