Geertruidenberg High-Voltage Substation Expansion

Oppgradering av 380 kV nett

The Geertruidenberg high-voltage substation in the Netherlands is undergoing a critical expansion to meet rising electricity demand driven by industrial electrification, electric vehicle adoption, and renewable energy growth. This project includes upgrading the 380 kV infrastructure while simultaneously modifying the adjacent 150 kV substation to ensure network compatibility within the national transmission grid.

Integrert prosjektteam fra start

Omexom employed an integrated project delivery approach by combining engineering and execution teams from the outset. The engineering team in Den Bosch worked closely with the execution team in Dordrecht, enabling continuous input on constructability, equipment placement, installation logistics, and maintenance needs. This collaboration replaced traditional sequential work stages, reducing project risks and delays, and resulting in a more practical design and smoother execution.

Modernisering av transformatorstasjoner

The project scope involves upgrading transformer bays, modernizing protection systems, and replacing legacy copper communication links with fiber-optic connections. This modernization supports effective operation of the 150 kV substation alongside the expanded 380 kV infrastructure. Early field involvement and shared planning sessions helped anticipate risks, shorten communication lines, and accelerate procurement decisions.

Samarbeid sikrer vellykket igangkjøring

Close collaboration between Omexom and TenneT commissioning teams during scheduled outages ensured timely and successful integration of new protection systems. The integrated approach shortened lead times and outage durations, improved constructability, and facilitated knowledge transfer, ultimately increasing the capacity and resilience of a vital node within the Dutch high-voltage network.

Skalerbar modell for energiovergang

This project illustrates a scalable model for energy transition infrastructure across Europe, demonstrating how integrated delivery and early multidisciplinary collaboration can support faster, safer, and more reliable grid expansions. As the Netherlands moves toward higher electrification and renewables penetration, such approaches are essential to meet future electricity demand growth and support decarbonization goals.