Seaway Offshore Cables
Yunlin Offshore Wind Farm
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Yunlin OWF

66kV Inner Array Grid and Export Cable System

Seaway Offshore Cables was awarded the contract for the turnkey engineering, procurement, installation and commissioning (EPIC) works related to the inner array grid and export cable system of the Offshore Wind Farm Yunlin project by YunNeng Wind Power Co., a company of the wpd group.

The offshore wind farm Yunlin is located approx. 8 km off the coast of Yunlin County within the Taiwan Strait on the west coast of Taiwan. The OWF consists of 80 wind turbine generators, each with a capacity of 8 MW and is based on an inner array grid and export cable system of 81 66 kV aluminium core submarine composite cables with a total length of up to 272 km.

The submarine cable system shall be installed by Seaway Offshore Cables utilising dedicated in-house resources such as the Cable Lay Vessel Seaway Aimery and Installation Support Vessel Seaway Moxie.

Facts & Figures
  • 80 Wind Turbine Generators

  • 640 MW installed capacity

  • 2 Onshore Substation (OSS)

  • >272 km of submarine cables

We look forward to transferring our skills and expertise from European projects to Taiwan. Hereby the build-up and transfer of knowledge to the newly formed team of local suppliers and subcontractors will be a key aspect."

Johann Stulemeyer
Project Manager
Client: YunNeng Wind Power Co., Taiwan
Location: Taiwan Strait, Taiwan
Water Depth: Up to 34 m
Scope: Supply of submarine composite cables
Supply of submarine cable accessories
Supply of cable protection systems
Horizontal direction drilling conduits
Marine cable route survey
Pre-lay grapnel run and route clearance
Pre-lay seabed preparation
Cable installation, termination, testing and pre-commissioning
Type of Cables: 3-core submarine composite cable
Voltage Level: 66 kV
Conductor: Aluminium
No. of Cables: 81
Length of Cables: 272 km
WTG’s: 80 x 8 MW, Siemens Gamesa Renewable Energy
Total Capacity: 640 MW
Schedule: One (1) continuous campaign in 2020
Vessels: CLV Seaway Aimery
ISV Seaway Moxie
W2W Connections: N/A
W2W Transfers: N/A

Website: Offshore Wind Farm Yunlin
More information: 4C Offshore

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Lars Muck
Commercial Director