Summary

This Technical Brochure is based on the report prepared by CIGRE WG B1.04. The attention will be focused on the present utility practices regarding maintenance, the failure modes for the usual cable systems and the related diagnostic methods, and recommendations to utilities for effective and efficient maintenance. One of the main recommendations is that maintenance should be based on a clear strategy and elaborated in a clear maintenance plan. Finally the TB indicates that maintenance trends are moving to so called predictive maintenance.

Additional informations

Publication type Technical Brochures
Reference 279
Publication year
Publisher CIGRE
Study committees
  • Insulated cables (B1)
Working groups WG B1.04
File size 1 MB
Pages number 96
Price for non member 180 €
Price for member Free
Maintenance for HV cables and accessories
Maintenance for HV cables and accessories