CUSTOMER SNAPSHOT
Client(s): Molenrak (consisting of Vattenfall and SwifterwinT)
Client Type: Consortium (Energy Companies)
Sector: Renewable Energy (Wind Energy)
Contractor(s): Vestas,General Electric,Halsten, Windunie, Arcadis, Windbase, Topwind, IX Wind, WSP, ENSOL
Contract Type(s): FIDIC Yellow Book, UAV
Project Value: 37 Vestas V162-5.6 MW turbines, totaling approximately 207 MW of installed capacity
Project Duration: 2019 – 2024
Project Location: Northwestern Flevoland, including IJsselmeer (Netherlands)
PHASE
CAPABILITIES
- Risk management
- Contract management
- Process management and SE
Onshore Segment of the "Windplanblauw" Wind Farm Project
The Windplanblauw project is a large-scale wind energy initiative located in the northwestern corner of Flevoland, Netherlands, including a part of the IJsselmeer. It is a repowering project where older wind turbines are replaced with more efficient and powerful ones. The project is driven by a consortium, Molenrak, which includes Vattenfall and SwifterwinT.
Onshore Segment: The onshore portion of the Windplanblauw project consists of 37 Vestas V162-5.6 MW wind turbines, with a total capacity of 207 MW. This will provide enough energy to power 270,000 households.
Balance of Plant: The onshore part also includes the construction of 37 foundations, each with a 22-meter diameter, and the installation of 1300 vibro piles.
GDS Substation: A 150 kV GDS substation is part of the infrastructure, which is connected to the Tennet station via a 6 km export cable.
Challenge
Solution
Results
24% increase in turbine efficiency by replacing 74 older turbines with 61 new, more powerful Vestas V162-5.6 MW turbines, producing enough energy to power 270,000 households.
The project helped achieve significant CO2 emissions reduction, supporting the Netherlands' renewable energy goals.

Improved project management through the Aryo platform, which streamlined operations and facilitated real-time communication across all stakeholders, optimizing processes and saving resources.
Completion of the 150 kV GDS Substation, which supports energy transmission to the Tennet station, strengthening the country’s energy infrastructure.
