The Geheyan power station, located at coordinates 30.4700, 111.1400, serves as a significant hydroelectric power generation facility in China. With a capacity of 1200 MW, this plant has been operational since its commissioning in 1994, contributing to the national energy mix through renewable energy sources. The technology utilized at Geheyan is based on hydroelectric generation, leveraging the natural flow of water to produce electricity efficiently. This type of generation is particularly crucial in China, where the government is striving to increase the share of renewables in its energy portfolio. The Geheyan power station not only demonstrates the potential of hydro power in reducing reliance on fossil fuels but also plays a critical role in enhancing energy security. Located in a region rich in water resources, the plant taps into the hydrological advantages of the area, providing a reliable source of clean energy to the local grid. As the country continues to push for sustainable energy strategies, the contributions of the Geheyan power station are vital in ensuring that the energy needs of the population are met while also addressing environmental concerns associated with traditional energy generation methods.
1.20 GW
32 years old
China, Asia
- 399. largest of 4,431 plants in China
- #1,870 worldwide by installed capacity
- #241 of 8,493 Hydroelectric plants worldwide
- 0.07% of the installed capacity of China
32 years in operation
Hydroelectric fleet average: 42.1 years
China Yangtze Power operates 85 plants totalling 40,890 MW
18 plants within 100 km, 29,268 MW combined
Location
Zero Direct Emissions
Geheyan is a hydro power plant producing approximately 4205 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
Geheyan Hydropower Plant: A Pillar of China's Renewable Energy Sector
The Geheyan Hydropower Plant, located in China, is a significant renewable energy facility with a total capacity of 1200 megawatts (MW). Commissioned in 1994, this hydroelectric power plant plays a crucial role in the country's energy landscape, contributing to China's ongoing efforts to diversify its energy sources and enhance sustainability. As the demand for energy continues to rise, the Geheyan plant stands as a testament to China's commitment to harnessing renewable resources, particularly hydropower, which is one of the cleanest forms of energy generation available.
Geheyan utilizes the kinetic energy of flowing water to generate electricity, a process that is intrinsic to hydroelectric power generation. The plant's reservoir is created by a dam, which captures water from the surrounding rivers. When water is released from the reservoir, it flows through turbines, causing them to spin and generate electricity. This method of electricity generation does not rely on fossil fuels, thereby significantly reducing greenhouse gas emissions and contributing to a lower carbon footprint. The technical design of the plant, including the construction of the dam and the efficiency of the turbines, ensures that it can produce a substantial amount of electricity with minimal environmental disruption.
The environmental impact of the Geheyan Hydropower Plant is relatively lower compared to traditional fossil fuel-based power plants. While the construction of the dam and the creation of the reservoir do alter local ecosystems and affect aquatic life, the plant primarily operates on renewable water resources, which do not deplete over time. Moreover, hydropower plants like Geheyan help mitigate air pollution and combat climate change by providing a cleaner alternative to coal and natural gas. The plant also plays a role in flood control, irrigation, and water supply for the surrounding areas, thus contributing to regional stability and development.
Regionally, the Geheyan Hydropower Plant is significant not only for its electricity generation but also for its economic impact. It provides jobs during both the construction phase and ongoing operations, stimulating local economies. Additionally, the electricity generated by Geheyan supports the broader energy grid, which is essential for powering industries and homes in the region. As China continues to pursue its goals of energy security and sustainability, the Geheyan Hydropower Plant stands as a vital component of the nation's energy strategy, exemplifying the shift toward renewable energy sources and the importance of hydropower in meeting future energy needs.
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