Influence of Lightning Current Parameters and Earthing System Designs on Tower Footing Impedance of 500 kV Lines

Influence of Lightning Current Parameters and Earthing System Designs on Tower Footing Impedance of 500 kV Lines

This paper presents an optimum earthing system design for improving the lightning performance of a 500 kV transmission line for its sustainable operation. The study includes an interpretation of the soil profile and compares the results between default and new earthing arrangements for improving tow...

Full description

Bibliographic Details
Main Authors: Nur Alia Farina Mohamad Nasir, Mohd Zainal Abidin Ab Kadir, Miszaina Osman, Muhamad Safwan Abd Rahman, Ungku Anisa Ungku Amirulddin, Mohd Solehin Mohd Nasir, Nur Hazirah Zaini, Nik Hakimi Nik Ali
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Energies
Subjects:
transmission line (TL)
lightning
earthing design
sol ionization
tower footing resistance (TFR)
tower footing impedance (TFI)
Online Access:https://www.mdpi.com/1996-1073/14/16/4736

Internet

https://www.mdpi.com/1996-1073/14/16/4736

Similar Items