Estimation of stray current impact on electrical earthing systems

Thumbnail Image
Files
CIRED 2019 - 1700.pdf (428.41 KB)
Paper number
1700
Working Group Number
Conference name
CIRED 2019
Conference date
3-6 June 2019
Conference location
Madrid, Spain
Peer-reviewed
Yes
Short title
Convener
Authors
Garry, Aurel, EDF R&D, France
Nasr, Sarah, EDF R&D, France
Abstract
This article details a methodology to calculate an expected corrosion rate of grounding equipment in electrical earthing systems. It is carried out from a utility perspective, taking into account a potential lack of information, as well as the necessity to do a straightforward implementation.A tool STRIGES is developed to implement the proposed methodology. It provides two simulation possibilities according to the complexity of earth resistivity description.
Table of content
Keywords
Publisher
AIM
Date
2019-06-03
Published in
CIRED 2019 Conference
Permanent link to this record
https://cired-repository.org/handle/20.500.12455/529
http://dx.doi.org/10.34890/754
ISSN
2032-9644
ISBN
978-2-9602415-0-1