Results 81 to 90 of about 6,358 (219)
, 2023 Penelitian ini menganalisis pengaruh suhu dan kelembapan terhadap fenomena flashover pada isolator polutan lumut di Koto Panjang, Payakumbuh. Analisa perhitungan dilakukan dengan variasi suhu dan kelembapan yang berbeda berdasarkan hasil eksperimen pada ...
Hidayatullah, Bayu +4 more
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Statistical Analysis of Flashover
Fire Science and Technology, 1982 Many successful fire tests were carried out so far and are now being accumulated as the data base which can be analysed statistically by an electric computer. In this paper, by statistically analysing such accumulated fire test data, the effects of the variour factors on the flashover time and the presence of flashover in fire spread process are ...
openaire +2 more sources
High Voltage, 2018 Under dc electric field, pollution may be more easily deposited around insulator string caps and pins, distributing non-uniformly on its inner and outer parts, and presenting ring-like shape.
Zhijin Zhang +6 more
doaj +1 more source
AIP Advances, 2018 Creeping flashover easily occurs at the interface between oil and pressboard in transformer and thus results in outage of power transmission system. Investigations have shown that creeping flashover characteristics at oil/pressboard interface can be ...
Meng Huang +5 more
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Analisis Pengaruh Karakteristik Petir dan Arrester terhadap Flashover dan Back Flashover pada Saluran Transmisi 150 kV Menggunakan Software ATPDraw [PDF]
Saluran transmisi adalah bagian dari sistem tenaga listrik yang berfungsi untuk menyalurkan energi listrik kepada konsumen. Namun, saluran ini sangat rentan terhadap gangguan, terutama gangguan eksternal seperti sambaran petir.
Wenny, Rahmah
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Flashover and Transformer Voltage
IEEJ Transactions on Industry Applications, 2010 This thesis stated many examples about transformer voltage on the direct current motor and generator that those were measured. They suggest that a flashover occurrence often has an indirect influence.
Sugimoto, Kensho +2 more
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AIP AdvancesThe generation of abrasive particles is an unavoidable consequence of sliding electrical contact wear in conductive slip rings (SRs). The adhesion of abrasive particles to the insulators may lead to a decrease in flashover voltage, posing a risk to ...
Yang Yang +6 more
doaj +1 more source
Insulator flashover at cryogenic temperatures
, 1997 This thesis describes the development and construction of a cryogenic surface flashover system. A brief discussion of surface flashover theory and the expected characteristics of cryogenic surface flashover is included in this thesis.
Stewart, Tina D.
core
Gaoya dianqi, 2014 The hot-line cleaning of insulator contaminants has a great significance to prevent pollution flashover.The technique of hot-line cleaning insulator contaminants by water vapor is proposed in this paper.The flashover characteristics of insulator under ...
LE Zhenchun +4 more
doaj
电力工程技术In recent years, a fractal model that can reflect the tortuosity and dispersion of lightning has been gradually used in the research of lightning shielding performance for overhead power lines, based on electrical geometric models and pioneering ...
ZHAN Jintao, YANG Tianyi, GUO Jun
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