Suzhou Cogen power station is a 482 MW other power station in Jiangsu Sheng, China. It is operated by Huaneng Suzhou Thermoelectricity Co Ltd. Based on its capacity (estimated), it can supply roughly 362k homes (estimated). It ranks #1691 of 6,685 China power plants by installed capacity. Its modelled annual emissions are 776,850 t CO₂/yr (Climate TRACE), equivalent to about 181k cars driven for a year. In context, the national grid averages 525 gCO₂/kWh (41.7% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id CT-3107.
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
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: Climate TRACE source-record capacity (modelled/legacy); fuel: Primary fuel not stated in available source record; classified as Other/industrial-mixed pending country registry match
At 482 MW, Suzhou Cogen power station is well above the median other plant in China (75 MW). This facility converts its energy source into electricity for the grid; its capacity, fuel type and location determine its role in the national power mix.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
This facility's annual emissions are roughly equivalent to:
Equivalencies via US EPA Greenhouse Gas Equivalencies; modelled emissions from Climate TRACE.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by Huaneng Suzhou Thermoelectricity Co Ltd.
This other plant generates electricity for the grid. It sits in a humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 31.3°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 30% 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.
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 corrosive environment (estimated ISO 9223 class C4 — High), with humidity / wetness the leading environmental stress.
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.
The #2 largest other power plant of 18 in China by capacity.
China has 18 other power plants in this dataset, together about 2,830 MW of capacity.
Coordinates 31.3341, 120.5435 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Suzhou Cogen power station is a 482 MW source-record other power plant in Jiangsu Sheng, China.
Its output is enough to supply roughly 361,913 homes (estimated).
Suzhou Cogen power station is operated by Huaneng Suzhou Thermoelectricity Co Ltd.
Suzhou Cogen power station has modelled emissions of about 776,850 tonnes of CO₂ per year (Climate TRACE).
