ATP-EMTP simulation of lightning protection system for multi-storey building
Küçük Resim Yok
Tarih
2024
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Azerbaijan State University of Economics
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Multi-storey buildings with occupied highly technological instruments have more attraction possibilities of a lightning stroke than ordinary residential buildings. A protection system against lightning is necessary for these buildings and the level the protection syst em performance is an issue to be examined. In this study, a protection system for a three-storey building is simulated in Alternative Transient Program-Electromagnetic Transients Program (ATP-EMTP). Distributed-parameter line models are used for the conductors of the protective system by modeling vertical conductors as nonuniform lines. The currents flowing in the critical conductors and the voltages at some critical points resulting by a lightning stroke are computed. The conventional lightning parameters required for structural protection such as lightning peak current, current rise time and time interval for the current flowing are determined. The effect of the radius of conductors in the protection system on the surge response is investigated. © 2024, Azerbaijan State University of Economics. All rights reserved.
Açıklama
Anahtar Kelimeler
Faraday cage, Lightning, protection systems, surge analysis
Kaynak
UNEC Journal of Engineering and Applied Sciences
WoS Q Değeri
Scopus Q Değeri
Q2
Cilt
4
Sayı
1
