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

May 15, 2026
ISC Konstanz is upgrading its cleanroom facilities to operate a fully integrated solar cell and module pilot line by Q3 2026. 
May 15, 2026
India installed a record 15.3GW of solar capacity in the first quarter of 2026, according to new data from market research firm Mercom. 
May 15, 2026
Indian rooftop solar company Fujiyama Power has commissioned a 2GW solar module manufacturing facility in Ratlam, Madhya Pradesh. 
Premium
May 15, 2026
PV Tech Premium analyses whether this new PV trade scrutiny on Ethiopia could be a sign of accelerated protectionism from US manufacturers.
Premium
May 15, 2026
While CfDs are the most attractive route to market in UK solar, EDF's Ross Irvine says that there are opportunities for corporate PPAs.
May 15, 2026
New Zealand utility Meridian Energy has received consent to build a 120MW solar PV project alongside a planned battery energy storage system (BESS).

Upcoming Events

Solar Media Events
May 20, 2026
Porto, Portugal
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Media Partners, Solar Media Events
June 2, 2026
Johannesburg, South Africa
Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)