SG & CIGRE Global

CIGRE expands its presence in the global energy market.


"I had the opportunity this year to participate in large events held by other major Organizations, and I was surprised to note that CIGRE remained too confidential".

François Meslier, CIGRE Secretary General

Cascade in Poland TB 515

Mechanical security of overhead lines - containing cascading failures and mitigating their effects


TB N° 515 summarizes the most up-to-date knowledge gained by Industry on what causes cascading failures of overhead line supports.