GIANT VATTENFALL WIND FARM COMBINES BLADES WITH BATTERIES

Wales Vattenfall’s largest onshore wind farm inaugurated in Wales. Soon to be complemented with energy storage.

Vattenfall`s largest onshore wind farm, Pen y Cymoedd in Wales, was inaugurated on Thursday 28 September. This means that Vattenfall takes one more step towards supplying climate-smart solutions to its customers. And by co-locating renewable energy production with associated storage facilities, Vattenfall aims to promote the transition to a new energy system.

The wind farm supplies 188,000 households with renewable electricity from wind power. Pen y Cymoedd could also become the largest commercial wind farm in the world with a co-located battery facility for storing electricity.

Vattenfall want to grow
At the inauguration, Vattenfall’s CEO Magnus Hall stressed the importance of producing and storing energy at the same site:

“We want to continue growing in the renewable sector to become fossil free within a generation. With Pen y Cymoedd, and the possibility to store energy, we continue to transform our energy production and find new and innovative ways to help customers and partners to be climate smart,” he said.

Well on track with ambitions
Gunnar Groebler, heading Vattenfall´s Wind Business involving investments of EUR 5 billion over five years:

“Today’s inauguration of Pen y Cymoedd wind farm highlights a very important step for us. Completing our so far largest onshore wind farm successfully underlines that we are well on track with our ambitious goals in wind power. We are very proud, that Pen y Cymoedd will provide green energy to the equivalent of 15 per cent of the households in Wales. Now we are looking forward to equip Pen y Cymoedd with additional battery storage capacity in order to support the grid integration of renewable energy we produce here in Wales.”

In March, Vattenfall and the BMW Group signed an agreement for the supply of up to 1,000 lithium-ion batteries this year. The batteries, which have a capacity of 33 kilowatt hours each, will be packaged and installed at Pen y Cymoedd before the end of this year and deliver enhanced frequency response to National Grid hence help to integrate renewable energy to the energy system. 

Video from the Welsh windfarm

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