Jatiluhur, ranked as the 110th largest power generation facility in Indonesia, holds a capacity of 186 MW, making it the 8th largest hydro plant among 66 in the country. This facility plays a significant role in Indonesia's energy landscape, where hydroelectric power is increasingly recognized for its potential to complement the dominant gas sector. With a total of 297 plants contributing to Indonesia's total capacity of 108,203 MW, Jatiluhur's share of 0.17% signifies its importance in the national grid and its contribution to reducing reliance on fossil fuels. Operating as a hydroelectric power facility, Jatiluhur harnesses the energy of flowing water to generate electricity, employing advanced turbine technology to maximize efficiency. Hydropower is particularly valuable in Indonesia, where abundant water resources can be leveraged to produce sustainable energy, especially in a country where energy access remains a critical concern. The facility’s design allows it to respond to varying water flow conditions, ensuring a reliable power supply. In the vicinity of Jatiluhur, several other significant power generation facilities further emphasize the region's energy diversity. The PLTGU Muara Tawar and its counterpart Muara Tawar Power Plant, each boasting a remarkable capacity of 2593 MW, represent a substantial gas generation capability. Additionally, the Upper Cisokan Pumped Storage Power Plant (1040 MW) and Cirata Power Plant (1008 MW, gas) highlight the competitive landscape of energy production in this area. This proximity to large gas and hydro facilities underscores the collaborative nature of Indonesia's energy sector, where multiple sources work together to ensure stability and meet the growing demand. In the broader context of Indonesia's energy profile, the nation relies heavily on gas, which constitutes a significant portion of its energy mix. Jatiluhur serves as a critical component in diversifying the energy sources available, thereby reducing the dependency on fossil fuels and contributing to national sustainability efforts. The facility's operation reflects a commitment to harnessing renewable resources to meet energy needs while promoting environmental stewardship. Operated by Perum Jasa Tirta II, Jatiluhur was commissioned at a time when the demand for reliable energy sources was rapidly increasing. As Indonesia forges ahead in its energy transition, the role of hydroelectric plants like Jatiluhur will be essential in providing clean, sustainable energy. The facility not only supports local communities by supplying electricity but also plays a vital role in the larger narrative of Indonesia's pursuit of a greener, more sustainable energy future.
46 years old
Indonesia, Asia
- Primary Fuel Type
- Hydro
- Energy Source
- Renewable
- Country
Indonesia- Continent
- Asia
- Data Source
- Global Power Plant Database
Hydro power generation utilizes the kinetic energy of flowing water to produce electricity. This renewable energy source operates primarily through the use of hydroelectric power plants, which are strategically placed on rivers or in locations where water flow is significant. The fundamental principle behind hydro power generation is relatively straightforward: water stored in a reservoir is released, flowing through turbines that convert the water's kinetic energy into mechanical energy. This mechanical energy is then transformed into electrical energy through generators. The effectiveness of hydro power plants largely depends on the height from which water falls, known as the 'head,' and the volume of water flowing through the turbines, referred to as the 'flow rate.' Together, these factors determine the total energy output of the plant. Globally, there are approximately 7,842 hydro power plants distributed across 128 countries, with a total installed capacity of about 1,288.5 gigawatts (GW). China leads the world in hydro power generation, boasting 989 plants with a capacity of 279.9 GW. Other notable countries include Brazil with 756 plants (119.4 GW), the United States with 1,491 plants (110.2 GW), Canada with 612 plants (102.4 GW), and Madagascar, which, despite having only five plants, has a significant capacity of 91.1 GW. The extensive network of hydroelectric facilities underscores the importance of this energy source in the global power generation landscape. The advantages of hydro power generation are numerous. It is a renewable resource, making it a sustainable choice for electricity production. Hydro power plants typically have low operational costs once established, and they can be adjusted to meet fluctuating electricity demands, providing reliable baseload power. Additionally, hydroelectric plants contribute to reduced greenhouse gas emissions compared to fossil fuel-based power generation, thereby aiding in climate change mitigation efforts. However, hydro power is not without its disadvantages. The construction of large dams can lead to significant ecological and social disruptions, including the displacement of communities and alterations to local ecosystems. The creation of reservoirs can flood vast areas of land, impacting wildlife habitats and biodiversity. Moreover, hydro power generation is highly dependent on climatic conditions; droughts can significantly reduce water availability, thereby compromising electricity output. In recent years, global trends indicate a growing emphasis on renewable energy sources, with hydro power continuing to play a pivotal role. Many countries are investing in modernizing existing hydroelectric plants to enhance efficiency and reduce environmental impacts. Innovations such as small-scale hydro systems, which have a reduced ecological footprint, are gaining traction, especially in regions where large-scale projects may be infeasible. Looking ahead, the future of hydro power generation appears promising yet complex. As climate change continues to influence weather patterns, the availability of water resources for hydroelectric generation may become increasingly unpredictable. This necessitates a balancing act between harnessing hydroelectric potential and protecting the environmental and social integrity of affected regions. Continued advancements in technology and design, alongside a commitment to sustainable practices, will be crucial for the evolution of hydro power in the global energy mix. With its significant capacity and established infrastructure, hydro power remains a cornerstone of the renewable energy landscape, poised to contribute to a sustainable future.
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