Prime Minister Boris Johnson visits as UK’s first wind-solar-storage project begins construction

June 17, 2021
LinkedIn
Twitter
Reddit
Facebook
Email
Construction of the hybrid solar-storage-wind site was kicked off by UK Prime Minister Boris Johnson (pictured) last week. Image: ScottishPower

Construction of a 10MW solar farm as part of the UK’s first hybrid solar PV, energy storage and wind site has officially begun.

The 10,000 PV panels being installed at the Carland Cross site in Cornwall in the south of England are to complement the existing 20MW wind farm and 1MW battery energy storage system. It marks the first time these technologies have been combined on such a scale, and forms part of a wider planned portfolio of hybrid sites by Iberdrola-owned ScottishPower.

These plans to retrofit the UK utility’s wind farms with solar and storage were first announced in late 2019, following on from the company applying to build a 40MW solar farm with 10MW of battery storage in Scotland backed by a private wire connection with pharmaceutical giant GlaxoSmithKline.

Plans to install a 40MW solar farm and 50MW of battery storage on the site of its Whitelee wind farm – currently the UK’s largest onshore wind farm – are also underway, with these to support green hydrogen production.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

To read the full version of this story, visit PV Tech.

Read Next

December 24, 2025
Our selection of Guest Blogs published over the past year continues, featuring entries from July to December.
December 19, 2025
The World Bank’s International Finance Corporation has agreed a financing package for a 1GW solar PV power plant paired with 600MWh of energy storage in Egypt.  
December 17, 2025
It’s been a busy few weeks in the run-up to Christmas in Europe’s BESS project space, with M&A, final investment decisions (FID) and supplier deals in Germany, Belgium, Portugal, Italy, Finland, Romania and the UK totally around 800MW of capacity.
December 17, 2025
Renewable energy companies Akuo Energy and Voltalia have begun constructing projects in French overseas territories.
December 16, 2025
Global average prices for turnkey battery storage systems fell by almost a third year-over-year, with sharp cost declines expected to continue.