Study on dynamic flashover characteristics of iced insulators
نویسندگان
چکیده
منابع مشابه
Designation of an Indicator for flashover prediction of porcelain and glass insulators based on experimental tests.
Flashover of polluted insulators in contaminated areas is one of the most important factors influencing the operation of transmission and distribution lines and finally line outages. Therefore, it is essential to prevent and detect flashover in the insulators. Hence, utilizing the insulator status monitoring systems and predicting their functions have absorbed a lot of attention over the recent...
متن کاملComputation of AC flashover voltage of polluted HV insulators using a dynamic arc model
Flashover of polluted insulators is still a serious threat to the safe operation of a power transmission system. Despite the extensive investigations carried out on the pollution performance of the insulators, the flashover characteristics are not well understood. Recent theoretical and experimental research on polluted insulators is yet to yield a perfect generalized mathematical model which c...
متن کاملDesign of an artificial neural network for the estimation of the flashover voltage on insulators
This work attempts to apply an artificial neural network in order to estimate the critical flashover voltage on polluted insulators. The artificial eural network uses as input variables the following characteristics of the insulator: diameter, height, creepage distance, form factor and equivalent alt deposit density, and estimates the critical flashover voltage. The data used to train the netwo...
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چکیده ندارد.
15 صفحه اولInvestigation of pollution flashover on high voltage insulators using artificial neural network
0957-4174/$ see front matter Crown Copyright 2 doi:10.1016/j.eswa.2008.11.008 * Corresponding author. Tel.: +90 424 2370000/523 E-mail addresses: [email protected] (M.T. Ge (M. Cebeci). High voltage insulators form an essential part of the high voltage electric power transmission systems. Any failure in the satisfactory performance of high voltage insulators will result in considerable lo...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2021
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/1802/2/022086