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Pedro Afonso

Biomass power plant in Tocantins, Brazil. Approximate location -9.1941, -48.1335.

BiomassTocantinsBrazil

Pedro Afonso is a 80 MW biomass power plant in Tocantins, Brazil. It is operated by Pedro Afonso Bioenergia Ltda. Based on its capacity (estimated), it can supply roughly 110,125 homes (estimated). It ranks #295 of 2,549 Brazil power plants by installed capacity. Commissioned in 2013, it is around 13 years old — relatively modern. In context, biomass supplies about 7.3% of Brazil's electricity; the national grid averages 110 gCO₂/kWh (88.7% low-carbon) (2025).

80MW installed capacity
110,125homes powered (est.)
2013commissioned (~13 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id BRA0030518.

Capacity vs largest biomass plants in Brazil

Bracell Star power station: 420 MW420Bracell St…Klabin Celulose: 330 MW330Klabin Cel…Suzano Maranhão: 255 MW255Suzano Mar…CMPC (Antiga Aracruz Unidade Guaíba): 251 MW251CMPC (Anti…Eldorado Brasil: 226 MW226Eldorado B…Suzano Mucuri (Antiga Bahia Sul): 214 MW214Suzano Muc…Aracruz: 210 MW210AracruzFS Primavera power station: 191 MW191FS Primave…

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

Owner

Operated by Pedro Afonso Bioenergia Ltda.

Local climate & thermal context

This biomass plant burns organic material (wood, residues) to raise steam for a turbine. It sits in a tropical savanna climate (Köppen Aw) — Southern Hemisphere, latitude 9.2°S — which shapes how much energy it can produce and how its output varies through the year.

25.3°Cannual mean temp
0heating degree-days (base 18°C)
2,654cooling degree-days (base 18°C)
267 melevation

Monthly mean temperature

J: 25 °CJF: 25 °CFM: 25 °CMA: 25 °CAM: 25 °CMJ: 24 °CJJ: 24 °CJA: 26 °CAS: 27 °CSO: 26 °CON: 25 °CND: 25 °CD27 °C

Heating degree-days here run 100% 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: 13/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.

In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.

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.

How it compares & nearby plants

The #51 largest biomass power plant of 588 in Brazil by capacity.

Brazil has 588 biomass power plants in this dataset, together about 18,337 MW of capacity.

Nearby power plants

Location

Coordinates -9.1941, -48.1335 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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