Zobrazeno 1 - 10 of 150 pro vyhledávání: '"Distribution of lightning"'
1
Akademický článek
Determination of the probability of a lightning strike in the elements of the object taking into account the statistical distribution of the current value
Autor: V. V. Kniaziev
Publikováno v: Electrical engineering & Electromechanics, Vol 2023, Iss 5, Pp 57-62 (2023)
Problem. Modern international standards in the field of lightning protection, when assessing the probability of a lightning strike into an object, do not take into account the statistical distribution of the lightning current. Goal. Justification of
Externí odkaz: https://doaj.org/article/35e46a30bfc7475b91724ca7a0c88806
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2
Akademický článek
Three-phase balance optimal design of power distribution for ship lightning system based on the improved simulated annealing algorithm
Autor: XU Liang, LI Wei, WANG Liang, GUO Bing
Publikováno v: Zhongguo Jianchuan Yanjiu, Vol 15, Iss 6, Pp 55-59,65 (2020)
Objectives The three-phase balance optimization is of importance to the power distribution of ship lighting system design. For enhancing the design efficiency and accuracy, an optimal approach is presented based on a simulated annealing (SA) algorith
Externí odkaz: https://doaj.org/article/9de50f307ec24c6e9e9cbe11a815a280
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4
Statistical Distributions of Lightning Parameters with Emphasis on their Extremely High Values
Autor: Evgeny A. Mareev, Vladimir A. Rakov
Publikováno v: Elektrichestvo. 3:4-25
The paper is devoted to the review of the data on the lightning parameters necessary for development and perfection of lightning protection systems. It is shown, that down to present time national and international lightning protection standards are
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa9018b503fac77785576f18678258cf
https://doi.org/10.24160/0013-5380-2021-3-4-25
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5
Akademický článek
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6
Determination of Cumulative Distribution Function of the Crest Value of the Lightning Current Circulating Through Line Surge Arresters
Autor: Alain Xemard, Miroslav Mesić, Goran Levačić
Publikováno v: Journal of Energy : Energija
Volume 69
Issue 2
For the selection and design of line surge arresters (LSA), it is essential to know the characteristics of the lightning current circulating through LSA. When lightning strikes a transmission line, only a part of the lightning current circulates thro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e7e5e23c86a4bde4840de06bca5fcbd
https://doi.org/10.37798/202069223
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7
FY-4A LMI Observed Lightning Activity in Super Typhoon Mangkhut (2018) in Comparison with WWLLN Data
Autor: Yijun Zhang, Wenjuan Zhang, Weitao Lyu, Pengfei Li, Dong Zheng, Wen Hui, Dongjie Cao, Xiang Fang
Publikováno v: Journal of Meteorological Research. 34:336-352
Using lightning observations from the Fengyun-4A Lightning Mapping Imager (FY-4A LMI), best-track data from the Shanghai Typhoon Institute, bright temperature (TBB) data from Himawari-8 satellite, and composite reflectivity (CR) data from the South C
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::852e8fbd33f927d79522b5bff4b01074
https://doi.org/10.1007/s13351-020-9500-4
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8
A Simulation Study on Lightning Current Distribution in Telecommunication Tower
Autor: Farhan Hafiz Budisatrio, Syarif Hidayat, Reynaldo Zoro, Syadila Refiasto, Bryan Denov, Suwarno
Publikováno v: 2021 3rd International Conference on High Voltage Engineering and Power Systems (ICHVEPS).
Direct lightning strikes to a structure are always a problem in the study of electrical protection systems. So, a study is carried out regarding the impact of a direct lightning strike on a structure. A complex structure will be an important issue in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b68a181cb493a11cb576ce26859fc551
https://doi.org/10.1109/ichveps53178.2021.9601143
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9
Distribution of Lightning Accidents in Sri Lanka from 1974 to 2019 using the DesInventar Database
Autor: Mahesh Edirisinghe, Uruvitiya Gamage Dilaj Maduranga
Publikováno v: ISPRS International Journal of Geo-Information
Volume 10
Issue 3
ISPRS International Journal of Geo-Information, Vol 10, Iss 117, p 117 (2021)
The reported lightning accidents that are available in the DesInventar database—which consist of 549 deaths, 498 injured people, 39 destroyed houses, and 741 damaged houses—were analyzed in terms of their geographical and temporal variation. The
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5a764d99f012430419b344078d28efa
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10
Response of a 25 kV AC railway traction system to lightning current transients and mitigation measures
Autor: M. L. Tlhabanyane, Chandima Gomes
Publikováno v: 2021 Southern African Universities Power Engineering Conference/Robotics and Mechatronics/Pattern Recognition Association of South Africa (SAUPEC/RobMech/PRASA).
This paper presents the design, simulation and analysis of the distribution of lightning current and transient voltage in a 25 kV AC railway traction system. Consequently, the lightning protection system that may mitigate the adverse effects due to p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::44772f3939b0b22ecd0d7a60eb5df3b1
https://doi.org/10.1109/saupec/robmech/prasa52254.2021.9377245
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