Skip to content
FusionBenchmark

Polskie Elektrownie Jądrowe

🇵🇱 PL · Active

Also known as PEJ, Polish Nuclear Power Plants

Polskie Elektrownie Jądrowe (PEJ) is a special purpose company wholly owned by the Polish State Treasury, charged with developing 6 to 9 GW of large pressurised water reactors. Until March 2021 its work was part of the PGE group. In December 2021 it chose Lubiatowo-Kopalino, in Choczewo commune on the Pomeranian coast, as the site of Poland's first nuclear power plant, and in November 2022 the government selected the Westinghouse AP1000 design. A Westinghouse-Bechtel consortium signed an engineering development agreement in September 2023. Wikipedia notes that a construction permit is still required.

Sector
Fission
Technology
Pressurised water reactor
Role
Utility

Terms

Pressurised water reactor
Ordinary (light) water kept under high pressure so it heats without boiling, transferring heat to a separate steam loop; the water is both coolant and moderator. Fuel is low-enriched uranium oxide pellets in zirconium-alloy rods. The most common reactor type in service worldwide.

Related companies

Sources