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Jinan Jiyang cogen power station — China

Coal power plant in Shandong, China. Approximate location 37.002617, 117.162892.

CoalShandongChinasubcritical

Jinan Jiyang cogen power station is a 50 MW coal power plant in Shandong, China. It is operated by Jinan Thermoelectricity Co Ltd. Based on its capacity (estimated), it can supply roughly 63k homes (estimated). It ranks #3535 of 6,685 China power plants by installed capacity. Commissioned in 2025, it is around 1 years old — recently built. In context, coal supplies about 54.3% of China's electricity; the national grid averages 525 gCO₂/kWh (41.7% low-carbon) (2025).

50MW installed capacity
62,571homes powered (est.)
2025commissioned (~1 yrs)

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

Data status

Known data

FacilityJinan Jiyang cogen power station GEM-coal
CountryChina · Shandong GEM-coal
Coordinates37.002617, 117.162892 GEM-coal
FuelCoal GEM-coal
MW installed capacity50 MW GEM · 2026 · L100001016908; operating plant capacity
Verification noteQuality label backfilled from existing source-backed capacity provenance on 2026-07-05; capacity value was not changed. source-verified
OwnerJinan Thermoelectricity Co Ltd GEM-coal
Commissioned2025 GEM-coal
Technologysubcritical GEM-coal

Calculated from dataset

CO₂ emissions219,000 t CO₂·a⁻¹ calculated
Capacity rank in country#3535 / 6685 calculated
Fuel-specific rank in country#1839 / 1907 calculated
Capacity vs country/fuel peers0.07× · 700 MW · n=1907 calculated
Homes-powered equivalent62,571 calculated
Environmental severityC2 · 36/100 derived from coordinates

Not available

GWh reported / yrNot available not in dataset

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

Data provenance

Source of the capacity and fuel values:

capacity: GEM · 2026 · L100001016908; fuel: GEM GCPT

In context: how this plant compares

At 50 MW, Jinan Jiyang cogen power station is below the median coal plant in China (700 MW). Technically it is described as subcritical. 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.

Key facts

Share of China coal capacity
less than 0.1% of 1,882,493 MW across 1,907 plants in this dataset
Age among peers
1,360 of 1,446 dated coal plants in China are older

Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).

Capacity vs largest coal plants in China

East Hope Metals Wucaiwan power station: 7,000 MW7kEast Hope …Datang Tuoketuo power station: 6,720 MW7kDatang Tuo…Togtoh power station: 6,720 MW7kTogtoh pow…Ying Long Shan power station: 6,300 MW6kYing Long …Jiaxing power station: 6,030 MW6kJiaxing po…Guazhou Changle power station: 6,000 MW6kGuazhou Ch…Guodian Yulin Jingbian power station: 6,000 MW6kGuodian Yu…Guoxin Dafeng power station: 6,000 MW6kGuoxin Daf…

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

Owner

Operated by Jinan Thermoelectricity Co Ltd.

Climate zone & how it works

This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a humid subtropical (dry winter) climate (Köppen Cwa) — Northern Hemisphere, latitude 37.0°N — which shapes how much energy it can produce and how its output varies through the year.

~19°Ctypical annual mean
~27°Ctypical warm-season mean
Humid subtropical (dry winter): 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

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)
36/100environmental-severity index
29.3°Cseasonal temperature swing
165 kmdistance to coast

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 #1839 largest coal power plant of 1907 in China by capacity.

China has 1907 coal power plants in this dataset, together about 1,882,493 MW of capacity.

Nearby power plants

Location

Coordinates 37.002617, 117.162892 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Jinan Jiyang cogen power station?

Jinan Jiyang cogen power station is a 50 MW coal power plant in Shandong, China, commissioned in 2025.

Who operates Jinan Jiyang cogen power station?

Jinan Jiyang cogen power station is operated by Jinan Thermoelectricity Co Ltd.

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