About this document
Energy Stress Analysis of Line Arresters by Dejan is a document available to read on EtoBox.
This paper analyzes the energy stresses experienced by line surge arresters (LSAs) installed on power transmission lines. Parametric studies were conducted using ATP-EMTP simulations of a double-circuit 220kV transmission line with a single shielding wire. The studies analyzed how LSA discharge energy is affected by factors like the time to half value of the stroke current, number of towers with arresters, footing resistance, span length, and angle of power frequency voltage. The simulations showed that LSA
- Author
- Dejan
- Language
- EN