World Power Plants

Dongjiang500 MW Hydroelectric

HydroRenewable

The Dongjiang power station is a prominent hydroelectric power generation facility located in China, with geographical coordinates of 25.8700, 113.3100. This facility boasts a significant capacity of 500 MW, making it an essential contributor to the renewable energy landscape of the region. Commissioned in 1992, the Dongjiang power station has been instrumental in supporting the local and national energy mix, providing a reliable source of clean electricity for several decades. Utilizing run-of-river hydroelectric technology, the Dongjiang power station generates electricity by harnessing the natural flow of water, thereby minimizing environmental disruption while promoting renewable energy generation. Its 500 MW capacity is critical for reducing reliance on fossil fuels and supports China’s ongoing efforts to shift towards cleaner energy sources. As the country intensifies its commitment to sustainability, facilities like Dongjiang play a pivotal role in achieving national renewable energy targets. Situated in a region well-endowed with water resources, the Dongjiang power station is strategically important for local energy generation. It not only supplies electricity to nearby communities but also enhances the stability of the regional power grid. The operational output of this facility aligns with China’s energy policies aimed at promoting renewable energy and reducing greenhouse gas emissions, reflecting the country's broader environmental objectives. The geographical context of the Dongjiang power station underscores its relevance to both local economies and the national energy infrastructure. The electricity produced supports various sectors, including agriculture and industry, thus fostering economic development while ensuring a sustainable energy supply. As China continues to invest in renewable energy, the Dongjiang power station exemplifies the successful integration of hydroelectric power into the country's energy strategy. In summary, the Dongjiang power station is a key player in China’s hydroelectric sector, with its 500 MW capacity underscoring its importance in renewable energy generation. Its operational context highlights its role in supporting local communities and contributing to the national grid, while its technological foundation reflects the country's commitment to sustainable energy solutions. As China strives for a greener energy future, the Dongjiang power station remains a vital asset in shaping a sustainable energy landscape.

Capacity
500 MW
Commissioning Year
1992

34 years old

Owner
China Southern Power Grid
Location
25.8700°, 113.3100°

China, Asia

Context & rankings
  • 951. largest of 4,431 plants in China
  • #4,581 worldwide by installed capacity
  • #721 of 8,493 Hydroelectric plants worldwide
  • 0.03% of the installed capacity of China
Age & fleet comparison

34 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

China Southern Power Grid operates 21 plants totalling 9,410 MW

Regional density

18 plants within 100 km, 4,246 MW combined

Nearest plant: Liyujiang-2A power station (12.6 km)

Location

Coordinates:: 25.870000, 113.310000
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Carbon Footprint

Zero Direct Emissions

Dongjiang is a hydro power plant producing approximately 1752 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

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

The Dongjiang Hydropower Plant, with a generation capacity of 500 megawatts (MW), is a significant facility located in China, commissioned in 1992. As a hydroelectric power plant, it utilizes the kinetic energy of flowing water to generate electricity, playing a crucial role in China's energy sector by contributing to the country's goal of increasing reliance on renewable and sustainable energy sources. Hydropower is one of the most established and widely used forms of renewable energy, and the Dongjiang plant exemplifies this technology in action. The plant harnesses water from the Dongjiang River, which is a vital watercourse in the region, facilitating both electricity production and regional water management. The facility converts the potential energy stored in elevated water levels into mechanical energy, which is then transformed into electrical energy via turbines. This process is efficient and low-emission compared to fossil fuel-based power generation, making it an essential component of China's strategy to reduce greenhouse gas emissions and combat climate change. The environmental impact of the Dongjiang plant is generally considered to be positive compared to traditional fossil fuel power plants. However, like many large hydroelectric projects, it is not without its environmental challenges. The construction of the dam and reservoir may have led to changes in local ecosystems, impacting aquatic life and the surrounding environment. Nonetheless, the plant provides a reliable and renewable source of energy, significantly reducing reliance on coal and other carbon-intensive fuels. In the broader context of China's energy sector, the Dongjiang Hydropower Plant contributes to energy security and stability, especially in regions where energy demand continues to grow. Its capacity to generate significant amounts of electricity helps meet the needs of local industries and communities, fostering economic development while promoting sustainable practices. The plant also plays a role in flood control and irrigation, benefiting agricultural activities in the region. Overall, the Dongjiang Hydropower Plant stands as an important asset in China's ongoing transition towards a more sustainable energy future, illustrating the potential of hydropower in addressing both energy demands and environmental concerns.

ChinaEnergy Profile

4,431
Total Plants
1617.1 GW
Total Capacity
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