Results 31 to 40 of about 57,668 (300)
Remote Sensing, 2023 The Lightning Mapping Imager (LMI) onboard the Fengyun-4A (FY-4A) satellite is the first independently developed satellite-borne lightning imager in China.
Yuansheng Zhang +12 more
doaj +1 more source
Analysis of the lightning production of convective cells [PDF]
Atmospheric Measurement Techniques, 2019 This paper presents an analysis of the lightning production of convective cells. The cells were detected by the MeteoSwiss Thunderstorms Radar Tracking (TRT) algorithm in the course of a lightning measurement campaign that took place in the summer of ...
J. Figueras i Ventura +14 more
doaj +1 more source
Statistical analysis of storm electrical discharges reconstituted from a lightning mapping system, a lightning location system, and an acoustic array [PDF]
, 2016 International audienceIn the framework of the European Hydrological Cycle in the Mediterranean Experiment project, a field campaign devoted to the study of electrical activity during storms took place in the south of France in 2012.
Coulouvrat, François +7 more
core +3 more sources
Review article: A comprehensive review of datasets and methodologies employed to produce thunderstorm climatologies [PDF]
Natural Hazards and Earth System Sciences, 2020 Thunderstorm and lightning climatological research is conducted with a view to increasing knowledge about the distribution of thunderstorm-related hazards and to gain an understanding of environmental factors increasing or decreasing their frequency ...
L. Hayward +3 more
doaj +1 more source
3-Dimensional Lightning Observations Using a Time-of-Arrival Lightning Mapping System [PDF]
SAE Technical Paper Series, 2001 <div class="htmlview paragraph">A lightning mapping system has been developed that locates the sources of VHF radiation from lightning discharges in three spatial dimensions and time. The system consists of several VHF receivers distributed over an area of about 100 km diameter.
William Rison +4 more
openaire +1 more source
Polarimetric radar characteristics of lightning initiation and propagating channels [PDF]
Atmospheric Measurement Techniques, 2019 In this paper we present an analysis of a large dataset of lightning and polarimetric weather radar data collected in the course of a lightning measurement campaign that took place in the summer of 2017 in the area surrounding Säntis, in the northeastern
J. Figueras i Ventura +14 more
doaj +1 more source
Insulator fault feature extraction system of substation equipment based on machine vision
IET Networks, EarlyView., 2022 Abstract The artificial intelligence technology and intelligent automation are more and more widely used, the insulators play a supporting and insulating role in the operation of the grid. The use of machine vision inspection technology to detect insulator faults has become an inevitable trend of the times.
Keruo Jiang +4 more
wiley +1 more source
Lightning Mapping With an Array of Fast Antennas
Geophysical Research Letters, 2018 Fast Antenna Lightning Mapping Array (FALMA), a low‐frequency lightning mapping system comprising an array of fast antennas, was developed and established in Gifu, Japan, during the summer of 2017.
Ting Wu, Daohong Wang, Nobuyuki Takagi
doaj +1 more source
Mapping Lightning Strikes from Space
Eos, 2020 A new technique spatially tracks lightning in real time and has been adapted by the National Weather Service.
openaire +1 more source
IET Networks, EarlyView., 2022 Abstract 3D scanning is rapidly becoming a key maintenance tool. Aerospace was a pioneer in adopting 3D scanning technology because aircraft manufacture and maintenance require precision. Monitoring deterioration, removing components for maintenance, and verifying covert operations are not practical or helpful without technology.
T. Nanthakumaran Thulasy +4 more
wiley +1 more source