Sunrise Wind

Norway

Client
SIEMENS ENERGY, Germany
Location
Stord, Norway
Execution time
June 2023. – ongoing

The offshore grid connection project Sunrise Wind – SRW01 comprises the HVDC Offshore Converter Station and the HVDC Onshore Converter Station.

The HVDC Converter platform is to be fabricated in the Akerdockyard in Norway and then transported to its final location at the Outer Continental Shelf, 30 miles east of Long Island, NY.

Installation:

  • 2 Power transformers 330/66/66 kV nominal power 628 MVA including oil treatment process and primary tests after installation
  • Control and Protection panels
  • Convertor Cooling water system -pump station with control panel
  • 66 kV GIS type 8DN8 - 22 feeders
  • 330 kV AC GIS type 8DQ1 - 2 feeders
  • 320 kV DC GIS type 8DQ1DC - plus and minus pole
  • HVDC Convertor station – plus and minus pole

Commissioning:

  • Control and protection tests on the 66 kV GIS
  • HV test on the 66 kVcables

Selected projects

Active project
East Anglia Three
Client
Siemens Energy, Germany
Location
Stord, Norway
Year
August 2024. – ongoing
Project details
Active project
HPP Jebba
Client
Andritz Hydro, Austria
Location
Jebba, Nigeria
Year
September 2021 – ongoing
Project details
Active project
HPP Nurek
Client
Andritz Hydro, Austria
Location
Nurek, Tajikistan
Godina
March 2020 – ongoing
Project details