Hollandse Kust Noord

Offshore GridOperationalNL700 MW220 kV

Basic Information

Also known as:Hollandse Kust (noord) offshore grid, HKN offshore grid connection, Hollandse Kust Noord 220 kV export cables

Status:Operational

Capacity:700 MW

Transmission Model:TSO Build & Own

Owners:

TenneT(100%)

Project Company:

TenneT (Dutch transmission system operator)

Type:offshore grid

Website:www.tennet.eu

Description:

The Hollandse Kust Noord (HKN) offshore grid connection is the 220 kV AC transmission link that brings electricity from the Hollandse Kust (noord) wind farm zone to the Dutch onshore high-voltage network. The connection links the HKN offshore platform — the dedicated TenneT 'socket at sea' for Site V —...

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System Topology

Export

React Flow

Route

	North Sea	North Holland
Landfall	N/A	Wijk aan Zee, North Holland, Netherlands
Grid Connection	—	Beverwijk 380 kV substation

North Sea

Landfall:N/A

Grid:—

North Holland

Landfall:Wijk aan Zee, North Holland, Netherlands

Grid:Beverwijk 380 kV substation

Cable Specifications

Hollandse Kust Noord → Beverwijk export cable system

Wijk aan Zee, North Holland, Netherlands

2 × 220 kV HVAC · 700 MVA · 69 km subsea

System:2 × 220 kV HVAC

Power rating:700 MVA

Route length:69 km subsea

Collector Stations

Hollandse Kust Noord platform

Hollandse Kust (noord) offshore platform, Netherlands

700 MW 220 kV · offshore

Rating:700 MW · 220 kV

Location:offshore

Beverwijk 380 kV substation

Beverwijk (380 kV substation), Netherlands

700 MW 380 kV · onshore

Rating:700 MW · 380 kV

Location:onshore