Europe’s largest solar park connected to the grid

Facebook
Twitter
LinkedIn
Reddit
Email

The largest solar park in Europe, a 300MW project developed by France-based firm Neoen near Bordeaux, has been connected to the grid.

Neoen started developing the EUR360 million (US$404 million) park 10 months ago on a 250-hectare site at Cestas in south-western France.

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

The park will be able to produce enough electricity for 250,000 people, the equivalent of the neighbouring city of Bordeaux. If heating is included this number comes down to 150,000 people, Neoen project manager Guilhem de Tyssandier told PV Tech.

A consortium composed of Eiffage, its subsidiary Clemessy, Schneider Electric and Krinner, was in charge of the works and construction of the park, which was separated into 25 separate plants of 12MW each.

At the height of operations, there were 250 workers on site, installing nearly 5MW of solar panels each day in an East-West facing orientation.

Modules were supplied by three separate Chinese manufacturers, Trina Solar, Yingli Solar and Canadian Solar.

Electricity will be sold under a 20-year power purchase agreement with the utility EDF. The solar park has the ability to sell electricity at a price of EUR105/MWh.

On 25 September, the park was connected to France’s unique high voltage network Réseau de transport d’électricité (RTE), which provides electricity across the country.

PV Tech visited the plant earlier this month to take a closer look at the intricacies of its design and investigate the challenges of putting together Europe’s largest solar installation. A blog on the visit will be published this week.

Read Next

November 4, 2026
Array Technologies and Shoals Technologies Group have agreed to combine in a stock-for-stock merger, creating an integrated energy infrastructure platform spanning structural and eBOS solutions for utility-scale solar PV and battery storage.
November 4, 2026
rPlus Energies has closed a revolving credit facility of up to US$450 million to support its project pipeline across the American West.
November 4, 2026
Numerous solar technology and installation companies globally have seen their stocks surge off the back of the Democrats' victories in the US midterm elections.
November 4, 2026
The Turkish Ministry of Energy and Natural Resources has allocated 785MW of solar PV capacity in the latest Renewable Resource Areas (YEKA) GES-2026 tender.
November 4, 2026
Chinese PV manufacturer Trina Solar has emphasised that a reported divestiture of its solar tracker business is in the preliminary stages..
November 4, 2026
Maryland-based IPP Sunraycer Renewables has acquired two utility-scale solar projects with a combined capacity of 325MWac from Apricus Energy.

Upcoming Events

Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye