Gotland 1 Interconnector

Ygne
Gotland 1
(30.000 MW)
Vastervik

Substation information missing.

Substation to Converter cabling information missing.

Landfall to Converter cabling information missing.

Landfall to Converter cabling information missing.

Substation to Converter cabling information missing.

Substation information missing.

Sweden
Sweden

login to improve information access

There are three levels of access, Free, Freemium (requires a sign-up – for free – and password access) and “Full” (Password access).
You need Full access to use the ForeSEE interactive system, access reports, updates, notes, news and downloads. Sign up now!

Country & Landfall 1

Country
Sweden
Landfall
Ygne (Gotland)
AC Voltage
70 kV
Converter
Ygne

Subsea Cabling

Cable Name Gotland 1
Cable Type Power Cable
Cable Current HVDC
Status Decommissioned
Status Comments
Capacity MW 30.000 MW
Cable Tech
Total Length of Cable 98.00 km
Length Submarine 96.00 km
Length Land 2.00 km
DC Voltage 100 kV
AC Voltage
Configuration Monopolar
Project Cost Mill
Project Cost Currency
Website Visit
Project Comments Had a capacity of 20MW and a DC voltage of 100kV in 1954. This was upgraded in 1970 to a capacity of 30MW and a DC voltage of 150kV. Gotland 1 was operated independently from Gotland 2 and Gotland 1 was decommissioned as Gotland 3 was built.

Country & Landfall 2

Country
Sweden
Landfall
Vastervik (mainland)
AC Voltage
130 kV
Converter
Vastervik
EPC(I)-Cabling
Stakeholder
Description
Installer-Cabling
Stakeholder
Description
Installer-HVDC Converter
Stakeholder
Description
Installer-Onshore Cabling
Stakeholder
Description
Manufacturer-Cabling
Stakeholder
Description
Manufacturer-HVDC Converter
Stakeholder
Description
Manufacturer-Onshore Cabling
Stakeholder
Description
Owner-Offshore Transmission
Stakeholder
Description
Date Event Description
Freemium Only 1986 Unlock with a freemium account Subscribers only field
Freemium Only 1970 Unlock with a freemium account In this year stations had thyristor valves added t... Subscribers only field
Freemium Only 1954 Unlock with a freemium account The project went into operation in this year.... Subscribers only field

Copyright © 4C Offshore 2019

  • ISO 14001 173953 2015 AHSO GBR UKAS 2 | 4C Offshore
  • Achilles UVDB Supply Chain Community | 4C Offshore