World Power Plants

Longyangxia1,280 MW Hydroelectric

HydroRenewable

Longyangxia is a significant hydro power generation facility located in China, specifically at coordinates 36.1200° N, 100.9200° E. Commissioned in 1992, this power plant plays a vital role in the national energy mix, contributing 1280 MW capacity to the grid. As one of China's prominent hydroelectric plants, Longyangxia harnesses the power of flowing water to generate electricity, employing advanced dam technology that optimizes water flow and energy output. This facility is instrumental in supporting the regional power supply, particularly in the context of China's ongoing efforts to increase clean energy generation and reduce reliance on fossil fuels. The hydroelectric technology utilized at Longyangxia ensures a sustainable energy source, capitalizing on the natural topography and water resources of the area. The plant's strategic location also helps stabilize the local grid, providing a reliable and consistent energy supply to meet the growing demands of surrounding communities and industries. Longyangxia's contribution to the energy landscape aligns with China's broader energy policies aimed at promoting renewable sources and achieving carbon neutrality by 2060. As the country continues to invest in hydroelectric infrastructure, Longyangxia stands as a testament to the effectiveness of hydropower in addressing energy needs while supporting environmental sustainability.

Capacity
1,280 MW

1.28 GW

Commissioning Year
1992

34 years old

Owner
China Three Gorges Corporation
Location
36.1200°, 100.9200°

China, Asia

Context & rankings
  • 357. largest of 4,431 plants in China
  • #1,693 worldwide by installed capacity
  • #211 of 8,493 Hydroelectric plants worldwide
  • 0.08% of the installed capacity of China
Age & fleet comparison

34 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

China Three Gorges Corporation operates 508 plants totalling 127,392 MW

Regional density

23 plants within 100 km, 12,011 MW combined

Nearest plant: Laxiwa (24.5 km)

Location

Coordinates:: 36.120000, 100.920000
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Longyangxia is a hydro power plant producing approximately 4485 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
China
Continent
Asia
Data Source
Global Power Plant Database

Longyangxia Hydropower Plant: A Key Player in China's Renewable Energy Landscape

The Longyangxia Hydropower Plant, located in China, is a significant contributor to the country's energy sector with a total capacity of 1,280 megawatts (MW). Commissioned in 1992, this facility harnesses the power of water to generate electricity, utilizing hydroelectric technology, which is recognized for its efficiency and renewable nature. As one of the notable hydroelectric power stations in China, Longyangxia plays a crucial role in supporting the nation's efforts to transition towards more sustainable energy sources amidst growing energy demands.

Hydropower, the fuel type used by Longyangxia, is generated through the conversion of kinetic energy from flowing water into electrical energy. In this process, water stored at a height flows through turbines, which in turn drive generators to produce electricity. This method of energy generation is highly regarded for its low greenhouse gas emissions compared to fossil fuel-based power generation. Additionally, hydropower plants like Longyangxia typically have a longer operational lifespan and require less maintenance, making them a reliable source of energy.

The environmental impact of the Longyangxia Hydropower Plant is multifaceted. On one hand, it contributes to reducing reliance on coal and other fossil fuels, which are major sources of air pollution and greenhouse gas emissions. By generating clean energy, Longyangxia aids in mitigating climate change and promoting air quality improvements in the region. However, like many large-scale hydropower projects, it is not without environmental concerns. The creation of reservoirs and alteration of natural waterways can affect local ecosystems, wildlife habitats, and water quality. Balancing these environmental impacts with the need for sustainable energy generation remains a critical consideration for policymakers.

Regionally, Longyangxia holds significant importance. It not only supplies electricity to surrounding areas but also supports local economic development through job creation and infrastructure improvements. The plant's operation helps stabilize the regional grid, especially during peak demand periods. Moreover, it exemplifies China's commitment to renewable energy development as part of its broader strategy to enhance energy security and reduce carbon emissions. As the country continues to invest in renewable energy projects, Longyangxia serves as a model for future hydropower initiatives, illustrating how harnessing natural resources can align with both economic growth and environmental stewardship. In summary, the Longyangxia Hydropower Plant is a vital asset in China's energy portfolio, exemplifying the potential of hydropower in providing clean, reliable, and sustainable energy solutions.

ChinaEnergy Profile

4,431
Total Plants
1617.1 GW
Total Capacity
CoalHydroNuclearGas
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