We transport development and improve lives with sustainable and competitive energy.
The Interfaz Substation (230/34.5 kV) is the first project in the system where high-voltage transmission is directly integrated with transformation for end-user delivery. This initiative makes optimal use of the existing infrastructure of the National Interconnected System (SNI), delivering tangible improvements in electric service quality, especially in terms of voltage stability and reduced service interruptions.
Status: In commercial operation since 2023
These systems were identified as part of the effort to expand electric transmission capacity, with the goal of mitigating network constraints and providing greater operational flexibility to the Wholesale Market Administrator (AMM). Their integration directly contributes to enhancing the efficiency and stability of the national power system.
Status: In commercial operation since 2022.
