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

Premium
May 22, 2026
As trade dynamics shift, could the EU become the next big market for Indian solar suppliers? PV Tech Premium explores the outlook with Wood Mackenzie’s Yana Hryshko and IEEFA’s Charith Konda.
Premium
May 22, 2026
PV Talk: Frank Oudheusden explains how robotics could create a paradigm shift and improvements in PV system optimisation for extreme weather.
May 22, 2026
The planned merger of US utilities NextEra Energy and Dominion Energy should be met with “caution” by state lawmakers, according to a number of US clean energy and political non-profit groups.
May 22, 2026
Polar Racking has launched a Solar Asset Management Division to support operations and maintenance (O&M) activities across utility-scale and commercial solar projects in North America and the Caribbean. 
Premium
May 22, 2026
On Site Energy's Martin Gaffney said 'We’ve seen PPAs as low as four years,' during this year’s Renewables Procurement & Revenue summit.
May 22, 2026
The world is entering an ‘electricity-led era’, with solar PV set to become the globe’s largest electricity generation technology by 2032, according to Bloomberg New Energy Finance (BloombergNEF).

Upcoming Events

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)
Solar Media Events
June 16, 2026
Napa, USA