Hollandse Kust (west) Alpha is the TenneT-built offshore HVAC grid connection platform that collects and exports power from the Hollandse Kust (west) wind zone (Site VI / Ecowende) to the Dutch onshore transmission network. The system follows TenneT’s standard 700 MW AC platform concept: a single offshore transformer platform (’socket...
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Hollandse Kust West Alpha - 700 MW - HVAC - Interconnector | Netherlands | AgentZero
Hollandse Kust (west) Alpha — export cable system to Zeestraat (Wijk aan Zee)
Wijk aan Zee, North Holland, Netherlands
2 × 220 kV HVAC · 700 MVA · 53 km
System:2 × 220 kV HVAC
Power rating:700 MVA
Route length:53 km(53 subsea)
Burial depth:
Landfall and nearshore: the export cables are brought ashore via drilled conduits/HDD under the dunes and pulled into installed sleeves (onshore work sites behind the dunes), after which onshore cable-pulling...
Hollandse Kust (west) Alpha–Beta 66 kV interconnector
66 kV MVAC · 9 km
System:66 kV MVAC
Route length:9 km(9 subsea · 0 land)
Collector Stations
Hollandse Kust (west) Alpha Offshore Substation
Hollandse Kust (west) Alpha offshore platform (North Sea, ~50 km off Egmond aan Zee), Netherlands
700 MW 220 kV · offshore
Rating:700 MW · 220 kV
Location:offshore
Zeestraat transformer station (Wijk aan Zee)
Zeestraat transformer station, Wijk aan Zee, Netherlands