Atlântica V — Brazil

Atlântica V is a 30 MW wind power plant in Rio Grande do Sul, Brazil. Based on its capacity (estimated), it can supply roughly 26k homes (estimated). It ranks #610 of 2,572 Brazil power plants by installed capacity. Commissioned in 2013, it is around 13 years old — relatively modern. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, wind supplies about 15.7% of Brazil's electricity; the national grid averages 110 gCO₂/kWh (88.7% low-carbon) (2025).

Plant data: WRI Global Power Plant Database (CC BY 4.0), id BRA0030480.

Capacity provenance

The public capacity above is the current source-record value. A 2026 tracker candidate lists 120 MW for Atlântica wind farm, but it is not used as the public primary value until scope is verified (unit vs operating vs installed/project total).

Data provenance

Source of the capacity and fuel values:

capacity: GEM · 2026 · L100000905112; fuel: WRI GPPD

In context: how this plant compares

At 30 MW, Atlântica V is well above the median wind plant in Brazil (27.2 MW). Wind turbines convert moving air into electricity; output is variable and site-dependent, and modern turbines deliver some of the lowest-cost new generation on many grids.

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

Key facts

Share of Brazil wind capacity

0.3% of 10,300 MW across 412 plants in this dataset

Age among peers

81 of 411 dated wind plants in Brazil are older

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

Capacity vs largest wind plants in Brazil

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

Local climate & thermal context

This wind plant converts the kinetic energy of wind into electricity through turbine rotors. It sits in a humid subtropical climate (Köppen Cfa) — Southern Hemisphere, latitude 30.3°S — which shapes how much energy it can produce and how its output varies through the year.

Monthly mean temperature

Heating degree-days here run 86% 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: 19/100 — this site sits in the bottom 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 an aggressive, high-corrosion environment (estimated ISO 9223 class C5 — Very high), with marine salt corrosion 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 #51 largest wind power plant of 412 in Brazil by capacity.

Brazil has 412 wind power plants in this dataset, together about 10,300 MW of capacity.

Nearby power plants

• Atlântica IV · Wind · 30 MW · Rio Grande do Sul
• Atlântica I · Wind · 30 MW · Rio Grande do Sul
• Atlântica II · Wind · 30 MW · Rio Grande do Sul
• Fazenda Rosário · Wind · 9.2 MW · Rio Grande do Sul
• Fazenda Rosário 2 · Wind · 23 MW · Rio Grande do Sul
• Parque Eólico de Palmares · Wind · 9.2 MW · Rio Grande do Sul

Location

Coordinates -30.2915, -50.305 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions