Seanergy 2025

Cable Failures Analysis in Subsea Cables: A Statistical Model to Detect Past Failures Using Cable-Repair Vessels AIS Locations

Cable Failures Analysis in Subsea Cables: A Statistical Model to Detect Past Failures Using Cable-Repair Vessels AIS Locations

Description

by Hélia Briaud, Subsea Cable Analyst - SPINERGIE Offshore wind cable failures impact energy transmission and lead to costly repairs. This study estimates failure rates using AIS data from repair vessels. By identifying repair patterns, we calculate failure rates per km/year for these cables. The findings support risk assessment for grid stability