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Kangdong power station

Coal power plant in Pyongyang, North Korea. Approximate location 39.001994, 126.161939.

CoalPyongyangNorth Korea

Kangdong power station is a 300 MW coal power station in Pyongyang, North Korea. It is operated by Kangdong Thermal Plant Complex [100%]. Based on its capacity (estimated), it can supply roughly 375k homes (estimated). It ranks #16 of 36 North Korea power plants by installed capacity. In context, coal supplies about 34.1% of North Korea's electricity; the national grid averages 341 gCO₂/kWh (63.4% low-carbon) (2024).

300MW installed capacity
375,428homes powered (est.)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id GEM_coa_kangdong_north.

Data status

Known data

FacilityKangdong power station GEM-coal
CountryNorth Korea · Pyongyang GEM-coal
Coordinates39.001994, 126.161939 GEM-coal
FuelCoal GEM-coal
MW installed capacity300 MW GEM GCPT; source record
OwnerKangdong Thermal Plant Complex [100%] GEM-coal

Calculated from dataset

CO₂ emissions1,314,000 t CO₂·a⁻¹ calculated
Capacity rank in country#16 / 36 calculated
Fuel-specific rank in country#8 / 18 calculated
Capacity vs country/fuel peers1.50× · 200 MW · n=18 calculated
Homes-powered equivalent375,428 calculated
Environmental severityC2 · 35/100 derived from coordinates

Not available

CommissionedNot available not in dataset
TechnologyNot available not in dataset
GWh reported / yrNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

The capacity and fuel fields on this page are source-record values from the upstream open dataset. They are useful for identification and ranking, but they have not been upgraded to a 2026 registry/GEM-location verified value.

capacity: GEM GCPT; fuel: GEM GCPT

In context: how this plant compares

At 300 MW, Kangdong power station is well above the median coal plant in North Korea (200 MW). Coal plants burn pulverised coal to raise high-pressure steam for a turbine; they run as baseload but are the most carbon-intensive mainstream source and the first targeted for retirement or efficiency retrofits.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

Capacity vs largest coal plants in North Korea

Pukchang power station: 1,600 MW2kPukchang p…Pyongyang power station: 700 MW700Pyongyang …East Pyongyang power station: 500 MW500East Pyong…Hamhung: 500 MW500HamhungChongjin City power station: 450 MW450Chongjin C…Rajin: 400 MW400RajinSunchon power station: 400 MW400Sunchon po…Kangdong power station: 300 MW300Kangdong p…

Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by Kangdong Thermal Plant Complex [100%].

Climate zone & how it works

This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a monsoon hot-summer continental climate (Köppen Dwa) — Northern Hemisphere, latitude 39.0°N — which shapes how much energy it can produce and how its output varies through the year.

~10°Ctypical annual mean
~25°Ctypical warm-season mean
Monsoon hot-summer continental: four distinct seasons — cold winters and warm summers

Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

Site climate & environmental severity

For a plant’s outdoor hardware — heat-recovery steam generators (HRSG), expansion joints, valves, flanges and their insulation — the local climate sets how fast unprotected steel and coatings degrade. This site sits in a mild atmospheric environment (estimated ISO 9223 class C2 — Low), with thermal cycling the leading environmental stress.

C2ISO 9223 corrosivity (indicative)
35/100environmental-severity index
30.3°Cseasonal temperature swing
83 kmdistance to coast

Higher environmental severity is exactly where protective removable insulation pays back most: a sheltered micro-climate slows corrosion, UV and thermal-cycling damage and extends outdoor hardware service life. This is an indicative site-climate context — not a condition assessment of any specific plant or operator.

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #8 largest coal power plant of 18 in North Korea by capacity.

North Korea has 18 coal power plants in this dataset, together about 6,203 MW of capacity.

Nearby power plants

Location

Coordinates 39.001994, 126.161939 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Kangdong power station?

Kangdong power station is a 300 MW coal power plant in Pyongyang, North Korea.

How many homes can Kangdong power station power?

Its output is enough to supply roughly 375,428 homes (estimated).

Who operates Kangdong power station?

Kangdong power station is operated by Kangdong Thermal Plant Complex [100%].

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