Summary

The Technical Brochure reports the responses from a questionnaire regarding this subject some years ago.The used methods are described and analysed.Their pros and cons are discussed. The widely used method based on injected high frequency current has been theoritically analysed.

Additional informations

Publication type Technical Brochures
Reference 275
Publication year 2005
Publisher CIGRE
Study committees Power system technical performance (C4)
Working groups WG C4.2.02
File size 721 KB
Pages number 19
Price for non member 50 €
Price for member Free
Methods for measuring the earth resistance of transmission towers equipped of earth wires.
Methods for measuring the earth resistance of transmission towers equipped of earth wires.