| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7216549 | Journal of King Saud University - Engineering Sciences | 2018 | 11 Pages |
Abstract
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.
Related Topics
Physical Sciences and Engineering
Engineering
Engineering (General)
Authors
Mohammed Qais, Usama Khaled,