کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7216549 1470207 2018 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Evaluation of V-t characteristics caused by lightning strokes at different locations along transmission lines
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Evaluation of V-t characteristics caused by lightning strokes at different locations along transmission lines
چکیده انگلیسی
Both transmission line containing sag as well as lightning injection current are modeled. Fast transient of flashover as well as back flashover occurrence is investigated. The results revealed that the sag of transmission line has considerable influence on flashover and induced voltages across line insulators and phase lines as well. The influence of connecting surge arrester in substations is investigated. A proper transmission line arrester (TLA) is designed in order to minimize the occurrences of overvoltages due to flashover and consequently back flashover across insulators.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of King Saud University - Engineering Sciences - Volume 30, Issue 2, April 2018, Pages 150-160
نویسندگان
, ,