تم التعديل12/10/2026 في 10:18 مبواسطة @ThePinGang

التكلفة

$48B→$35B

تم التعديل12/10/2026 في 10:10 مبواسطة @ThePinGang

العنوان الرئيسي

Hinkley Point C — under constructionfirst reactor target 2030

المقدمة

أُعيدت كتابته أُضيفت 15 كلمة وحُذفت 0

First reactor target: 2030; second reactor later. 3,300 MW generating capacity; About GBP 35 billion published project cost (2015 GBP). Under construction. Capacity and cost describe the whole two-reactor project.

يبدأ

20 فبراير 2026→31 ديسمبر 20305 سنوات لاحقًا

ينتهي

20 فبراير 2026→31 ديسمبر 2030

الملخص

أُعيدت كتابته أُضيفت 99 كلمة وحُذفت 0

Estimated buildout target through 2030 Unit 1 in 2030; Unit 2 later. EDF’s February 20, 2026 presentation organises Hinkley Unit 1 for operation in 2030 and Unit 2 twelve months later. The 3.3 GW capacity and GBP35 billion estimate in 2015 sterling cover both reactors; neither is represented as wholly delivered by 2030. Construction is verified; the completion date remains an estimate. The timeline marker represents the published target year/month, not a confirmed opening day. This is a first-reactor milestone and is excluded from the 12-project full-completion count. Whole-project costs and both-reactor capacity are not allocated to Unit 1. Published cost and electrical output Project cost / …

تم التعديل12/10/2026 في 3:44 صبواسطة @ThePinGang

العنوان الرئيسي

Hinkley Point C Reactor 1 Online— under construction

المقدمة

أُعيدت كتابته أُضيفت 15 كلمة وحُذفت 20

Britain's first new nuclear plant in a generation, intended to supply roughly 7% of UK electricity. Estimated date, repeatedly revised.3,300 MW generating capacity; About GBP 35 billion published project cost (2015 GBP). Under construction.

يبدأ

1 يونيو 2030→20 فبراير 20264.5 سنة أبكر

ينتهي

1 يونيو 2030→20 فبراير 2026

الملخص

أُعيدت كتابته أُضيفت 205 كلمة وحُذفت 246

Hinkley Point C in Somerset is two EPR reactors (2 x 1,630 MWe, 3,260 MWe), owned 76.69% by EDF EnergyPublished cost and 23.31% by China General Nuclear, operated by NNB Generation Company Construction beganelectrical output Project cost / investmentAbout GBP 35 billionCost scopeCompletion estimate in March 2017 with completion then expected in 2025; delays are attributed to COVID-19, Brexit and budget overrunsconstant 2015 GBP; not nominal 2026 GBPCost source date2026-02-20Electrical generating capacity3,300 MW — EDF confirmed lower-than-expected productivity in electromechanical installation, so Unit 1 start-up moves to 2030, a year after the previous best case (2029), two years behind the 2027 revised timetablepresentation rounded electric project rating: 3.3 GWVerified project stageUnder constructionProject-specific research EDF’s February 20, 2026 results presentation labels Hinkley Point C as a 3.3 GW EPR project and five behind the original 2025 Cost is £35bnestimates completion cost at £35 billion in 2015 prices, about £48bn at today's prices (up £1.4bn), almost doublesterling. A 12-month delay could add around £1 billion in the initial £18bn estimate Progress per EDF results: Unit 1 civil works 94% by concrete volume, 24 primary loop welds finished in January, safety injection pumps installed;same price basis. Both reactors have documented construction progress; Unit 1 is organized for 2030, with Unit 2 dome lifted and reactor pressure vessel delivered; the M&E programmetwelve months later. This is still behind Hinkley received £1.6bn from Sizewell C for expertise Additional August 2026 inventory evidence GEM August 2026 snapshot: under construction. 3440 MW sum of published phase ratings (ratings may mix solar DC/AC). Technologies: Nuclear. Compare phase coverage and AC/DC, nameplate and net ratings before combining source figures. This inventory view is not extra capacity to add to the existing project total. Inventory unit details — gem-L100000500375 Additional source view; compare phase coverage and rating conventions before combining figures. C1 (G100000501035): reported rating 1720 MW; pressurized water reactor; status construction; reported year 2029; solar rating not specified/not applicable. C2 (G100000501036):actual construction, not an announcement-only proposal. Published project-specific cost for Hinkley Point C: GBP 3.5e+10. Basis: Completion estimate in constant 2015 GBP; not nominal 2026 GBP. Published electric generating project rating for Hinkley Point C: 3300 MW. Basis: EDF presentation rounded electric project rating: 3.3 GW. Scope and evidence Retained only with documented physical construction, commissioning or 2025–2026 opening and published project-specific costs and electrical output. Costs use the published scope and currency; no benchmark estimates or currency conversions. MW is power capacity, not annual electricity production. Expected annual energy, where given, is a forecast. The map point is a reported rating 1720 MW; pressurized water reactor; status construction; reported year 2030; solar rating plant/project location and may be approximate. Matching inventory views and excluded expansion proposals are not specified/not applicable.additive capacity.

• Published project evidenceedf.frثقة 95%
• Plant inventory or original project recorden.wikipedia.orgثقة 95%

تم التعديل12/10/2026 في 12:04 صبواسطة @ThePinGang

الملخص

أُعيدت كتابته أُضيفت 55 كلمة وحُذفت 0

… capacity to add to the existing project total. Inventory unit details — gem-L100000500375 Additional source view; compare phase coverage and rating conventions before combining figures. C1 (G100000501035): reported rating 1720 MW; pressurized water reactor; status construction; reported year 2029; solar rating not specified/not applicable. C2 (G100000501036): reported rating 1720 MW; pressurized water reactor; status construction; reported year 2030; solar rating not specified/not applicable.

تم التعديل11/10/2026 في 10:52 مبواسطة @ThePinGang

الملخص

أُعيدت كتابته أُضيفت 52 كلمة وحُذفت 0

… Hinkley received £1.6bn from Sizewell C for expertise Additional August 2026 inventory evidence GEM August 2026 snapshot: under construction. 3440 MW sum of published phase ratings (ratings may mix solar DC/AC). Technologies: Nuclear. Compare phase coverage and AC/DC, nameplate and net ratings before combining source figures. This inventory view is not extra capacity to add to the existing project total.

• August 2026 generation inventory recordraw.githubusercontent.comثقة 95%