Designs / dsn-huakun-one
Huakun One floating reactor platform
CGN floating platform carrying one compact pressurised-water reactor of 200 MWt and about 50 MWe with two turbine-generators, as described in the November 2025 siting-stage environmental assessment accepted by China's ecology ministry; the National Energy Administration's July 2026 report cites the same figures. The assessment gives no other design name and does not state a relationship to the ACPR50S programme. The electrical figure is approximate (about 50 MWe). This is a dated description, not confirmation of current availability or authorization.
- Class
- SMR
- Technology
- Other
- Coolant
- light water
- Spectrum
- thermal
- Developer / vendor(s)
- China General Nuclear Power Group
- Module electrical
- 50 MWe (nameplate (gross/net unspecified))
- Module thermal
- 200 MWth (nameplate; basis unspecified)
- Inclusion basis
- smr_by_vendor_claim_with_capacity_check
- Confidence
- medium
- Last verified
- 2026-10-06
Tracked deployment projects
Design sources
- MEE: siting-stage environmental impact report (November 2025), Huakun One science and technology demonstration project (government_primary, accessed 2026-10-06)
- National Energy Administration: China Nuclear Power Development Report 2026 (July 2026) (government_primary, accessed 2026-10-06)