The Santo Antônio power plant, situated in Brazil, is a remarkable hydroelectric facility with a capacity of 3568 MW, making it one of the largest in the country. Commissioned in 2012, this plant plays a crucial role in Brazil's energy generation landscape, contributing significantly to the national grid. Utilizing advanced hydroelectric technology, the Santo Antônio plant efficiently converts the kinetic energy of flowing water into electrical energy, emphasizing the country's commitment to renewable energy sources. Located at coordinates -8.8011, -63.9497, this facility is strategically positioned near the Madeira River, optimizing its energy generation potential. The hydroelectric power plant is a vital component of Brazil's national energy policy, which aims to diversify the energy mix and reduce dependence on fossil fuels. The plant not only supports the local grid by providing a reliable power supply but also contributes to the regional economy by creating jobs and fostering sustainable development. As Brazil continues to prioritize renewable energy, the Santo Antônio power plant stands as a testament to the successful integration of hydroelectric power in meeting the energy needs of its population while promoting environmental sustainability.
3.57 GW
14 years old
Brazil, South America
- 10. largest of 2,402 plants in Brazil
- #244 worldwide by installed capacity
- #41 of 8,493 Hydroelectric plants worldwide
- 1.43% of the installed capacity of Brazil
14 years in operation
Hydroelectric fleet average: 42.1 years
Eletrobras operates 63 plants totalling 54,619 MW
9 plants within 100 km, 11,691 MW combined
Location
Zero Direct Emissions
Santo Antônio is a hydro power plant producing approximately 12502 GWh of clean electricity per year with zero direct CO₂ emissions during operation.
Lifecycle emissions: ~24 g CO₂/kWh (manufacturing, transport, decommissioning)
Technical Details
- Primary Fuel Type
- Hydro
- Energy Source
- Renewable
- Country
Brazil- Continent
- South America
- Data Source
- Global Power Plant Database
Santo Antônio Hydroelectric Power Plant: A Key Player in Brazil's Energy Landscape
The Santo Antônio Hydroelectric Power Plant, located on the Madeira River in the state of Rondônia, Brazil, is a significant component of the country's energy infrastructure. Commissioned in 2012, the plant boasts a total installed capacity of 3,568 megawatts (MW), making it one of the largest hydroelectric facilities in Brazil. This facility plays a crucial role in providing renewable energy to a nation that relies heavily on hydroelectric power, which accounts for a substantial portion of Brazil's electricity generation.
As a hydroelectric power plant, Santo Antônio utilizes the kinetic energy of flowing water to generate electricity. Water from the Madeira River is channeled through turbines, converting the energy of the moving water into mechanical energy, which is then transformed into electrical energy. The use of hydroelectric power is particularly advantageous due to its low greenhouse gas emissions compared to fossil fuel-based energy sources. This makes Santo Antônio a vital asset in Brazil’s commitment to sustainable energy development and climate change mitigation.
The construction of the Santo Antônio power plant was part of a broader initiative to enhance Brazil's energy capacity amid rising demand. It is integrated into the larger Madeira River hydroelectric complex, which includes the Jirau Hydroelectric Power Plant, and together they significantly contribute to the stability and reliability of the Brazilian electricity grid. The facility's output is vital for both local consumption and for supplying electricity to other regions, reinforcing the importance of regional energy interconnectivity.
However, the development of Santo Antônio has not come without controversy. The flooding caused by the dam's reservoir has led to significant environmental and social impacts, including the displacement of local communities and changes to aquatic ecosystems. Critics have raised concerns about the potential loss of biodiversity and the long-term effects on the river's health. Efforts have been made to mitigate these impacts, including environmental monitoring and initiatives aimed at supporting displaced populations, yet the balance between energy needs and ecological preservation remains a contentious issue.
In summary, the Santo Antônio Hydroelectric Power Plant stands as a critical player in Brazil's energy sector, embodying the country's commitment to renewable energy while also highlighting the complex interplay between energy production, environmental stewardship, and social responsibility. Its role in meeting the energy demands of a growing population and economy underscores the importance of hydroelectric power in Brazil, even as the challenges associated with its operation continue to provoke discussion and debate among stakeholders.
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