The Ilha Solteira power plant, located in Brazil, stands as one of the largest hydroelectric facilities in the world, contributing significantly to the country’s energy generation landscape. With a remarkable capacity of 3,444 MW, this power plant plays a crucial role in supplying electricity to millions of households and industries across the region. Commissioned in 1973, Ilha Solteira harnesses the power of the Paraná River through a dam system, employing advanced hydroelectric technology that utilizes the kinetic energy of flowing water to generate electricity efficiently. The plant is situated at coordinates -20.3822, -51.3636, in the southeastern part of Brazil, an area known for its rich natural resources and strategic importance to the national grid. This hydroelectric facility not only bolsters Brazil's renewable energy portfolio but also supports the government's initiatives aimed at increasing sustainable power generation. The operational context of Ilha Solteira is enhanced by Brazil's commitment to reducing carbon emissions and expanding its reliance on renewable energy sources, positioning it as a leading example in the transition toward cleaner energy. As a part of the larger hydroelectric system in the region, the Ilha Solteira power plant is integral to maintaining grid stability and meeting peak demand, especially during dry seasons when other sources may falter. Overall, the plant's substantial MW capacity and efficient hydro technology underscore its vital contribution to Brazil's energy security and economic development.
3.44 GW
53 years old
Brazil, South America
- 11. largest of 2,402 plants in Brazil
- #262 worldwide by installed capacity
- #43 of 8,493 Hydroelectric plants worldwide
- 1.38% of the installed capacity of Brazil
53 years in operation
Hydroelectric fleet average: 42.1 years
Eletrobras operates 63 plants totalling 54,619 MW
23 plants within 100 km, 12,309 MW combined
Location
Zero Direct Emissions
Ilha Solteira is a hydro power plant producing approximately 12068 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
Ilha Solteira Hydroelectric Power Plant: A Pillar of Brazil's Energy Infrastructure
The Ilha Solteira Hydroelectric Power Plant, located in Brazil, is one of the largest hydroelectric facilities in the country, boasting a generation capacity of 3,444 megawatts (MW). Commissioned in 1973, it plays a critical role in Brazil's energy sector, providing a significant portion of the country's electricity supply. Situated on the Paraná River, the plant is a key component of the São Paulo and Minas Gerais electricity grid, supporting the industrial and residential demands of one of the most populous regions in Brazil.
Hydroelectric power, the fuel type utilized by Ilha Solteira, harnesses the energy of flowing water to generate electricity. In this process, water from the Paraná River is directed through turbines, which convert the kinetic energy of moving water into mechanical energy, subsequently transformed into electrical energy. The plant's substantial capacity allows it to generate electricity at a scale that is vital for meeting the needs of millions of consumers. As a renewable energy source, hydroelectric power contributes to reducing greenhouse gas emissions compared to fossil fuels, aligning with Brazil's commitment to sustainable energy development.
The environmental impact of the Ilha Solteira plant has been a subject of discussion since its inception. While hydroelectric power is generally considered a cleaner energy source, the construction of large dams can disrupt local ecosystems and displace communities. The flooding of land for reservoir creation can lead to habitat loss for various species and alter the natural flow of rivers. However, the plant has also facilitated regional economic growth and provided access to reliable electricity, which has been essential for industrialization and urban development.
Regionally, Ilha Solteira holds significant importance. As one of the main sources of electricity for the southeastern and central-western regions of Brazil, it supports agricultural activities, industrial operations, and urban infrastructure. The plant not only supplies energy but also plays a pivotal role in flood control and irrigation, helping to stabilize water levels in the Paraná River. Moreover, it fosters economic opportunities through job creation and tourism, further contributing to the local economy.
In conclusion, the Ilha Solteira Hydroelectric Power Plant stands as a cornerstone of Brazil's energy landscape. Its substantial capacity and reliance on renewable hydro power underscore its critical role in meeting the nation's electricity demands. While it presents certain environmental challenges, the plant's contributions to regional development and sustainable energy efforts highlight its significance in Brazil's ongoing transition toward a greener future.
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