Sunday 23 November 08 - 11:59
 

Marine Renewables

Connection Regime for UK Marine Energy

The drive to increase Britain's offshore wind energy has been given a significant boost as details were announced of how their connection to the electricity network onshore would be funded and operated.

UK Energy Minister Malcolm Wicks has extended the existing principles of onshore electricity transmission to offshore.
UK Energy Minister Malcolm Wicks has extended the existing principles of onshore electricity transmission to offshore.

Following a joint consultation with market regulators Ofgem, UK Energy Minister Malcolm Wicks has extended the existing principles of onshore electricity transmission to offshore. Whilst the majority of the costs of building offshore connections will ultimately be met by wind developers, they will be staggered over several years and will be funded by a regulated rate of return, still to be determined, which is likely to be lower than the market rate.

Ofgem will ensure that the investments in the connections are economic and efficient. This is the system that applies to the connection of onshore generation assets.

Extending the onshore regulated price control approach to offshore electricity transmission has a number of clear advantages for offshore wind farm developers and the efficient operation of the transmission system as a whole.

It will ensure consistency with regulatory arrangements onshore and ensure that responsibility for developing the offshore transmission network will be shared by the system operator and the transmission asset owners.

The regulated price control approach will have the additional environmental benefits as it will help to ensure a coordinated approach to the development of the offshore network, which will reduce unnecessary duplication of transmission assets. All the offshore operators that responded to the government's consultation exercise favoured this approach.

Commenting on the new regime, Malcolm Wicks said, 'This is an important step for Britain's offshore wind energy industry as the measures I am announcing will increase its viability by spreading grid connection costs over a number of years. This regulatory framework can also benefit the future development of wave and tidal marine technologies.'

MJInformation No: 21820

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UK Energy Minister Malcolm Wicks has extended the existing principles of onshore electricity transmission to offshore.

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