Wuxi Nengda cogen power station is a 70 MW coal power plant in Jiangsu, China. It is operated by Wuxi Nengda Thermal Power Co., Ltd. Co Ltd. Based on its capacity (estimated), it can supply roughly 88k homes (estimated). It ranks #2931 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).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id GEM_coa_wuxinengdacogen_china.
Data status
Known data
Calculated from dataset
Not available
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
Capacity provenance
The public capacity above is the current source-record value. A 2026 tracker candidate lists 35 MW for Wuxi Nengda cogen power station, but it is not used as the public primary value until scope is verified (unit vs operating vs installed/project total).
Data provenance
Capacity and fuel are the upstream open-dataset record, not yet matched to a 2026 registry or GEM entry.
capacity: GEM GCPT; fuel: GEM GCPT
In context: how this plant compares
At 70 MW, Wuxi Nengda 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
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Owner
Operated by Wuxi Nengda Thermal Power Co., Ltd. Co Ltd.
Local climate & thermal context
This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 31.6°N — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 29% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.
Climate heat-demand index: 38/100 — this site sits in the mid third of the power plants we cover by heating degree-days.
Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.
Site climate & environmental severity
This site sits in a corrosive environment (estimated ISO 9223 class C4 — High), with humidity / wetness the leading environmental stress.
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 #1760 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
- GCL Wuxi Lantian Gas Thermal power station · Gas · 400 MW · Jiangsu Sheng
- East Asia Power Wuxi Gas power station · Gas · 800 MW · Jiangsu Sheng
- Jiangsu Wuxi Xishan District power station · Biomass · 36 MW · Jiangsu Sheng
- Wuxi West Zone Gas Thermal power station · Gas · 850 MW · Jiangsu Sheng
- Jiangsu Wuxi Huishan power station · Biomass · 60 MW · Jiangsu Sheng
- Huaneng Jiangyin Gas Thermal power station · Gas · 800 MW · Jiangsu Sheng
Location
Coordinates 31.620688, 120.383722 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is Wuxi Nengda cogen power station?
Wuxi Nengda cogen power station is a 70 MW coal power plant in Jiangsu, China, commissioned in 2025.
Who operates Wuxi Nengda cogen power station?
Wuxi Nengda cogen power station is operated by Wuxi Nengda Thermal Power Co., Ltd. Co Ltd.