Star Energy Geothermal Salak stands out as the 111th largest power generation facility in Indonesia, with a capacity of 183 MW. This geothermal plant, managed by Star Energy Geothermal, is a pivotal part of the country’s energy mix, especially considering Indonesia's significant geothermal resources. It ranks 7th among 16 geothermal plants in the nation, reflecting the growing emphasis on harnessing this renewable resource. Contributing 0.17% to Indonesia's total capacity of 108,203 MW, Star Energy Geothermal Salak plays a crucial role in diversifying the country's energy portfolio, which is predominantly reliant on gas. The facility is strategically positioned within a region that boasts a mix of energy sources. Nearby plants include the Palabuhanratu Power Plant and PLTU Jabar Selatan, both coal and gas plants with capacities of 1050 MW each, alongside Gunung Salak, which significantly outpaces Star Energy with its 375 MW geothermal output. This proximity to larger facilities highlights the need for geothermal plants like Star Energy to provide stability and support in a grid dominated by fossil fuels. In Indonesia's evolving energy landscape, the importance of geothermal energy cannot be overstated, as it is not only renewable but also capable of providing consistent baseload power. The country, with 297 total plants, is gradually shifting towards more sustainable energy sources, and Star Energy Geothermal Salak exemplifies this transition. The operational history of this facility adds to its significance; it continues to demonstrate how geothermal energy can work alongside fossil fuels to achieve a balanced energy strategy. As the world moves towards decarbonization, Star Energy Geothermal Salak's role could expand, providing essential support to Indonesia's climate goals and energy security. With the government’s commitment to increase the share of renewables in the energy mix, this geothermal plant is well-positioned to contribute to a cleaner, more sustainable future for Indonesia.
12 years old
Indonesia, Asia
- Primary Fuel Type
- Geothermal
- Energy Source
- Renewable
- Country
Indonesia- Continent
- Asia
- Data Source
- Global Power Plant Database
Geothermal power generation harnesses the Earth's internal heat to produce electricity. This renewable energy source exploits the thermal energy stored beneath the Earth's crust, which can be accessed through geothermal power plants. These plants typically utilize steam or hot water from geothermal reservoirs to drive turbines that generate electricity. The process begins by drilling wells into geothermal reservoirs, often located in tectonically active regions, where the temperature gradient is favorable for energy extraction. The steam or hot water extracted is then channeled to turbines, converting thermal energy into mechanical energy, which is subsequently transformed into electrical energy by generators.
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