Ranked as the 99th largest power generation facility in Indonesia, Darajat 2 3 stands out in the country's energy landscape with its substantial capacity of 215 MW, making it the 6th largest geothermal plant among 16 such facilities in the nation. This geothermal power station plays a critical role in harnessing Indonesia's vast geothermal resources, which are among the richest in the world. The technology employed at Darajat 2 3 is designed to extract steam from underground reservoirs, converting it into electricity with high efficiency, while minimizing environmental impact compared to fossil fuel plants. Situated within a region rich in geothermal energy, Darajat 2 3 is surrounded by notable power generation facilities that contribute to the local grid's reliability. Nearby, the Saguling hydro power plant, with a capacity of 700.72 MW, and the Wayang Windu geothermal power station, which produces 227 MW, create a diverse energy cluster that underscores Indonesia's commitment to utilizing renewable resources. This proximity to other plants enhances grid stability and allows for a more integrated energy distribution system, supporting the energy needs of the surrounding communities. In the broader context of Indonesia's energy profile, which comprises 297 power plants with a total capacity of 108,203 MW, Darajat 2 3 contributes a modest 0.20% to the national capacity. The dominant fuel type in Indonesia remains gas, but the government is increasingly recognizing the importance of geothermal energy as a sustainable alternative. This plant's capacity, while significant, is part of a larger strategy to diversify Indonesia's energy mix and reduce reliance on fossil fuels. Operated by PT. Chevron Geothermal Darajat Ltd, Darajat 2 3 was commissioned in the 1990s, marking an important step in Indonesia's journey towards utilizing its geothermal potential. The facility not only plays a vital role in local energy generation but also exemplifies the country's shift towards cleaner energy sources. Looking ahead, the significance of Darajat 2 3 is poised to grow as Indonesia aims to increase its renewable energy share in the energy mix. The environmental benefits of geothermal energy, including reduced greenhouse gas emissions and minimal land use, align with global sustainability goals. As Indonesia continues to develop its renewable energy infrastructure, Darajat 2 3 will undoubtedly remain a key player in this transition.
26 years old
Indonesia, Asia
Location
Zero Direct Emissions
Darajat 2 3 is a geothermal power plant producing approximately 1507 GWh of clean electricity per year with zero direct CO₂ emissions during operation.
Lifecycle emissions: ~38 g CO₂/kWh (manufacturing, transport, decommissioning)
Technical Details
- Primary Fuel Type
- Geothermal
- Energy Source
- Renewable
- Country
Indonesia- Continent
- Asia
- Data Source
- Global Power Plant Database
Nearby Power Plants
Understanding Geothermal Power Generation: An Overview
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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