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Shin-Hanul nuclear power plant

Shin-Hanul nuclear power plant is a nuclear power station in South Korea with 2 operating units totalling 2,855 MW gross. The site has 4 units on record in total.

Operating2circle area ∝ site capacity Coastlines, borders and lakes: Natural Earth (1:10 million, public domain), which is generalised, so a coastal plant can sit a couple of kilometres off its true shoreline. Site positions: Global Nuclear Power Tracker.
Units on record
4
Operating
2
Operating capacity
2,855MW

Units

UnitStatusTypeModelGross MWOnline
Unit 1 Operating PWR APR-1400 1,455 2022
Unit 2 Operating PWR APR-1400 1,400 2023
Unit 3 Under construction PWR APR-1400 1,400 2032
Unit 4 Under construction PWR APR-1400 1,400 2033

Unit by unit

Each unit's rating, type and milestone dates as recorded by the Global Nuclear Power Tracker, with any correction we made to it. A dash or "not disclosed" means the source does not give the value.

Shin-Hanul nuclear power plant 1 Operating

Reactor typePressurised water reactor (PWR)
ModelAPR-1400
Size classLarge
Gross capacity1,455MW
Net capacity1,414MW
Thermal output3,983MWt
Enrichment3–5% U-235
NSSS vendorKorea Hydro & Nuclear Power
OwnerKorea Hydro & Nuclear Power Co100%
OperatorKorea Hydro & Nuclear Power
Construction start10 Jul 2012
First criticality22 May 2022
Grid connection9 Jun 2022
Commercial operation7 Dec 2022

Shin-Hanul nuclear power plant 2 Operating

Reactor typePressurised water reactor (PWR)
ModelAPR-1400
Size classLarge
Gross capacity1,400MW
Net capacity1,340MW
Thermal output3,983MWt
Enrichment3–5% U-235
NSSS vendorKorea Hydro & Nuclear Power
OwnerKorea Hydro & Nuclear Power Co100%
OperatorKorea Hydro & Nuclear Power
Construction start19 Jun 2013
First criticality6 Dec 2023
Grid connection21 Dec 2023
Commercial operation21 Dec 2023

Shin-Hanul nuclear power plant 3 Under construction

Reactor typePressurised water reactor (PWR)
ModelAPR-1400
Size classLarge
Gross capacity1,400MW
Net capacitynot disclosed
Thermal outputnot disclosed
Enrichment3–5% U-235
NSSS vendorKorea Hydro & Nuclear Power
OwnerKorea Hydro & Nuclear Power Co100%
OperatorKorea Hydro & Nuclear Power
Construction start1 Jan 2024
Commercial operation1 Jan 2032

Shin-Hanul nuclear power plant 4 Under construction

Reactor typePressurised water reactor (PWR)
ModelAPR-1400
Size classLarge
Gross capacity1,400MW
Net capacitynot disclosed
Thermal outputnot disclosed
Enrichment3–5% U-235
NSSS vendorKorea Hydro & Nuclear Power
OwnerKorea Hydro & Nuclear Power Co100%
OperatorKorea Hydro & Nuclear Power
Construction start1 Jan 2024
Commercial operation1 Jan 2033

Shin-Hanul nuclear power plant in context

By gross operating capacity Shin-Hanul nuclear power plant is the 4th largest of 8 operating nuclear sites in South Korea, holding 11% of the country's operating capacity, and ranks 43rd of 172 worldwide.

Its operating units started up between 2022 and 2023; the median unit is 3.5 years old, younger than the median of 27.0 in South Korea.

The 2 units with both construction and grid dates on record took 9.9 to 10.5 years (median 10.2) from construction start to grid connection; the median across all reactors connected in the 2020s is 7.7 years.

The nearest other tracked nuclear sites are Hanul nuclear power plant (1 km), Shin-Wolsong nuclear power plant (152 km) and Wolsong nuclear power plant (153 km).

The current net rating of Unit 1 differs from its design net capacity by +5.5% (1,340 MW at design, 1,414 MW now).

Build time by unit

UnitConstruction startGrid connectionYearsFleet median, same decade
Unit 1201220229.97.7 (2020s)
Unit 22013202310.57.7 (2020s)

Nearest tracked nuclear sites

How these are worked out: ranks use gross operating capacity; ages count from the start-up year on record, as on the age page; build times run from construction start to grid connection, as on the build-times page; ratings are the tracker's net and design net capacity, as on the uprates page. Distances are straight-line between exact positions, so a site with only an approximate position gets none. A unit missing a date or a rating is left out of the figure that needs it.

Site detail
LocationNorth Gyeongsang, South Korea
Coordinates37.0869, 129.3881
Elevationabout 30 mabove sea level
SettingOn the sea coast, 2.1 km from the water
RegionEastern Asia
Units by status
Operating: 2
Under construction: 2

Elevation is read at the listed coordinates from a 30 m terrain model (SRTM 30 m). Two independent models differ by a median of 6 m across our plants and by up to about 40 m on steep or coastal ground, and a point on a shoreline can read as sea level. Distance to the water is measured to a generalised 1:10 million coastline, so a few kilometres or less is not resolved. This is context, not a design-basis or flood-risk figure.

Owners & operators
Owners
Korea Hydro & Nuclear Power Co
Operators
Korea Hydro & Nuclear Power

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Sources

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