Summary

This TB summarizes the most up-to-date knowledge gained by Industry on what causes cascading failures of overhead line supports and how to increase the mechanical robustness and security of transmission lines. Based on scientific research and the experience of several CIGRÉ utility members, the document outlines various cascade mitigation strategies and techniques that have been proven successful.

Additional informations

Publication type Technical Brochures
Reference 515
Publication year 2012
Publisher CIGRE
Study committees Overhead lines (B2)
Working groups WG B2.22
File size 3 MB
Pages number 126
Price for non member 230 €
Price for member Free
Mechanical Security of Overhead Lines Containing Cascading Failures and Mitigating Their Effects
Mechanical Security of Overhead Lines Containing Cascading Failures and Mitigating Their Effects