Results 71 to 80 of about 128,949 (249)
Desain dan Analisa Sistem Proteksi Petir pada Rumah Sakit Universitas Riau [PDF]
, 2017 A lightning protection system is indispensable for the building that has a very vital function, such as Hospital. To protect the building from direct strike and indirect strike use of air terminationsystem and arrester.
', M. (Maradongan), Murdiya, F. '. (Fri)
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Frequency domain analysis of lightning protection using four lightning protection rods [PDF]
, 2008 In this paper the lightning discharge channel is modeled as a vertical monopole antenna excited by a pulse generator at its base. The lightning electromagnetic field of a nearby lightning discharge in the case of lightning protection using four vertical ...
Javor Vesna, Rančić Predrag D.
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Lightning Discharge and Fundamentals of Lightning Protection [PDF]
Journal of Lightning Research, 2012 A review of lightning protection concepts introduced by Benjamin Franklin (18th century) and James Clerk Maxwell (19th century) is given. Modern approaches to lightning protection of various structures and systems are discussed. In particular, the widely used electrogeometrical model (one version of which is the Rolling Sphere Method) and the ...
openaire +1 more source
Launch pad lightning protection effectiveness [PDF]
Using the striking distance theory that lightning leaders will strike the nearest grounded point on their last jump to earth corresponding to the striking distance, the probability of striking a point on a structure in the presence of other points can be
Stahmann, James R.
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Особенности нормативной базы для расчетов молниезащиты [PDF]
, 2007 В работе представлен обзор существующих материалов для расчета молниезащиты, а также определены основные задачи, решение которых позволит выполнить анализ молниезащищенности произвольного комплекса объектов любой комбинацией молниеотводов.In work the ...
Киприч, Светлана Викторовна +2 more
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Review of lightning protection standard in building structures in Nigeria. [PDF]
, 2014 A lightning protection system performs a simple task. It provides a specified path on which lightning can travel. When a building structure is equiped with a lightning protection system, the distructive power of the lightning strike is directed safely ...
A. Abdulkareem +5 more
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Preliminary tests of vulnerability of typical aircraft electronics to lightning-induced voltages [PDF]
Tests made on two pieces of typical aircraft electronics equipment to ascertain their vulnerability to simulated lightning-induced transient voltages representative of those which might occur in flight when the aircraft is struck by lightning were ...
Plumer, J. A., Walko, L. C.
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Анализ грозозащиты высоковольтной подстанции на напряжение 330 кВ [PDF]
, 2016 Работа содержит 88 листов, 14 рисунков, 19 таблиц, 19 используемых источника. Ключевые слова: грозозащита, кривая опасных параметров, волна перенапряжения, вентильный разрядник, стержневые молниеотводы, заземлитель, длина защитного подхода, показатель ...
Прохоренко, Алексей Владимирович
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npj Climate and Atmospheric ScienceHigh-voltage transmission lines are susceptible targets for lightning strikes. It is an interesting topic how the trip event of transmission line is related to the area, location, and intensity of thunderstorms occurring at that time and that place ...
Muzi Li +6 more
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Lightning Protection for farms
, 1995 Lightning, one of natures most powerful forces, can cause a great deal of damage, particularly in a farm environment. A lightning strike can start fires in buildings, damage electrical equipment, and electrocute humans and livestock.
Chamberlain, Diane, Hallman, Eric
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