Plavinas HPP, situated in Latvia at coordinates 56.5830, 25.2394, is a prominent hydroelectric power generation facility with a remarkable capacity of 894 MW. This plant harnesses the power of flowing water to produce electricity, making it a cornerstone of Latvia's renewable energy strategy. As one of the largest hydro power plants in the country, Plavinas HPP plays an essential role in the national energy mix, contributing significantly to Latvia's efforts to achieve energy independence and sustainability. The hydroelectric technology utilized at Plavinas involves a dam system that allows for the efficient generation of power while minimizing environmental impacts. The importance of this facility is further amplified by Latvia's commitment to increasing the share of renewable energy sources in its overall energy consumption. The operational context of Plavinas HPP is crucial, as it not only generates clean energy but also aids in flood control and maintains water levels in the surrounding areas. As Latvia continues to invest in renewable energy, Plavinas HPP remains a vital asset in ensuring a stable and sustainable energy future for the region.
52 years old
Latvia, Europe
- 1. largest of 5 plants in Latvia
- #2,729 worldwide by installed capacity
- #438 of 8,493 Hydroelectric plants worldwide
- 35.24% of the installed capacity of Latvia
52 years in operation
Hydroelectric fleet average: 42.1 years
Latvenergo operates 4 plants totalling 1,674 MW
4 plants within 100 km, 1,643 MW combined
Source: ENTSOE
Location
Zero Direct Emissions
Plavinas HPP is a hydro power plant producing approximately 3133 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
Latvia- Continent
- Europe
- Data Source
- Global Power Plant Database
Plavinas Hydroelectric Power Plant: A Cornerstone of Latvia's Renewable Energy Landscape
The Plavinas Hydroelectric Power Plant (HPP), with a capacity of 894 megawatts (MW), stands as the largest hydroelectric facility in Latvia and plays a critical role in the country’s energy sector. Located on the Daugava River, near the town of Plavinas, the plant began operations in 1968 and has since been a pivotal contributor to Latvia's electricity supply. It is operated by the state-owned company, Latvenergo, which underscores its significance in ensuring energy security and stability in the region.
As a hydroelectric power plant, Plavinas HPP harnesses the kinetic energy of flowing water to generate electricity. This renewable energy source is both sustainable and environmentally friendly, producing power without the direct emissions associated with fossil fuels. The facility utilizes a series of turbines and generators, converting the energy of the river into electrical energy. Given the natural flow of the Daugava, the plant is capable of generating substantial amounts of electricity, particularly during periods of high water flow, which is typical in the spring and early summer months.
The environmental impact of Plavinas HPP has been a topic of discussion among policymakers and environmentalists. On one hand, the plant contributes significantly to Latvia's goal of increasing the share of renewable energy in its energy mix, helping to reduce reliance on fossil fuels and lower greenhouse gas emissions. On the other hand, the construction and operation of the dam have altered the natural habitat of the river and can impact local ecosystems, including fish populations. Efforts have been made to mitigate these effects, including fish ladders and other measures to maintain biodiversity.
Regionally, Plavinas HPP plays a vital role in the Baltic States' energy infrastructure. It not only supplies electricity to Latvia but also contributes to the interconnected power grids of neighboring countries. The plant supports regional energy cooperation and security, particularly in balancing supply and demand across the Baltic region, which is increasingly focused on integrating renewable energy sources. The reliability of hydroelectric power, especially in a country with significant seasonal variations in energy demand, enhances Latvia's energy resilience.
In summary, the Plavinas Hydroelectric Power Plant is a central element of Latvia's energy framework, providing a substantial amount of renewable energy while also posing environmental challenges that require careful management. Its operational capacity and strategic location make it a key player in both national and regional energy dynamics, highlighting the importance of hydroelectric power in the transition to a more sustainable energy future.
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