The Jinjeng is a key infrastructure asset in China's power generation grid, located on the continent of Asia. Designated as a fossil fuel electricity generation station, the facility features an installed capacity of 700 MW. Its primary operation relies on harnessing gas energy resources to generate bulk electricity. Operational management and ownership of the facility are handled by the China National Petroleum Corporation, which oversees daily maintenance and grid dispatch integration. The facility was officially connected to the commercial grid in 2005, since which it has maintained regular output, playing a structured role in domestic power supply security. In terms of domestic production capacity within China, Jinjeng occupies the #47 position among all operational gas power plants. Its 700 MW capacity represents a 1.08% share of China's total installed gas generating capacity, which currently stands at 64,706 MW. The largest operational gas installation in China is the Black Point Power Station with an output of 2,500 MW, making the Jinjeng approximately 3.6 times smaller by comparison. Across all fuel types and electricity generation technologies country-wide, this facility accounts for 0.0433% of China's aggregate generation capacity of 1,617,141 MW. Based on historical capacity factors characteristic of gas power plants (modeled at 40% for analysis), the facility's expected annual electricity generation is calculated at approximately 2,452,800 MWh. Applying domestic consumption statistics where an average household in China consumes 3 MWh of electricity annually, this level of production is sufficient to meet the energy demands of roughly 817,600 homes. By utilizing traditional thermal power processes, the station delivers reliable dispatchable energy to the grid, supporting grid resilience during periods of low renewable resource availability and satisfying industrial base-load demands. The physical site of the station is located at geographic coordinates 39.8900° latitude and 116.5300° longitude. Analysis of local grid infrastructure shows a density of other assets within a 50-kilometer radius. These nearby facilities include the Beijing - Northwest (gas-fired, 2100 MW), the Bejing Southwest (gas-fired, 1538 MW), the Beijing - Northeast Gas (gas-fired, 1400 MW), representing a cluster of localized power assets. This geographic placement is vital for reinforcing regional distribution infrastructure and minimizing transmission line losses across this sector of China.
21 years old
China, Asia
Location
Estimates based on Gas emission factor (490 g CO₂/kWh) and capacity factor (45%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.
Technical Details
- Primary Fuel Type
- Gas
- Energy Source
- Non-Renewable
- Country
China- Continent
- Asia
- Data Source
- Global Power Plant Database
Jinjeng Power Plant: A Key Component of China's Gas-Fired Energy Landscape
The Jinjeng Power Plant, located in China, is a significant gas-fired power generation facility with a capacity of 700 megawatts (MW). Commissioned in 2005, this plant plays a crucial role in the country's energy sector, contributing to China's growing demand for electricity while promoting a transition towards cleaner fuel sources. As a gas-powered plant, Jinjeng utilizes natural gas as its primary fuel, which is known for its advantages in terms of lower greenhouse gas emissions compared to traditional coal-fired power plants. This characteristic positions Jinjeng as part of China's broader strategy to reduce air pollution and mitigate climate change impacts.
Natural gas, the fuel type used by Jinjeng, is composed primarily of methane and is considered one of the cleanest fossil fuels available. Its combustion produces fewer pollutants, such as sulfur dioxide and particulate matter, which are significant contributors to air quality deterioration. The Jinjeng Power Plant, therefore, not only provides a reliable source of electricity but also serves as a more environmentally friendly alternative to higher-emission energy sources. The use of combined-cycle technology at Jinjeng enhances its efficiency, allowing the plant to convert a greater portion of the fuel's energy content into electrical power. This technology captures exhaust gases from the gas turbines and utilizes them to generate additional electricity through steam turbines, thereby maximizing output while minimizing fuel consumption.
In the context of China's energy landscape, the Jinjeng Power Plant is part of a larger shift towards diversifying energy sources, particularly in regions that have historically relied heavily on coal. This diversification is essential for ensuring energy security, reducing reliance on single fuel types, and improving resilience against supply disruptions. As China continues to urbanize and industrialize, the demand for electricity surges, making the role of power plants like Jinjeng even more critical. The facility not only meets local and regional energy needs but also supports the national grid, contributing to overall energy stability.
The environmental impact of Jinjeng is a point of interest, particularly in light of China's ambitious goals for carbon neutrality by 2060. The shift towards natural gas is seen as a transitional step towards a more sustainable future, with the potential for integrating renewable energy sources into the grid. While natural gas is cleaner than coal, it is not without its environmental challenges, including methane leakage during extraction and transportation. Nevertheless, Jinjeng's operation aligns with the country's efforts to curb carbon emissions and improve air quality.
Regionally, the Jinjeng Power Plant holds significant importance, as it helps to alleviate energy shortages in the surrounding areas while also providing economic benefits through job creation and infrastructure development. Its strategic location and modern technology position it as an essential player in meeting the energy demands of both urban and industrial sectors, further solidifying its role as a cornerstone of China's evolving energy strategy.
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Gas Power Generation: An Overview of Its Mechanisms, Benefits, and Future Prospects
Gas power generation is a significant component of the global energy landscape, characterized by the use of natural gas to produce electricity. This process typically involves either gas turbines or combined cycle gas plants. In a gas turbine, compressed air is mixed with natural gas and ignited, producing high-temperature exhaust gases that spin a turbine connected to a generator. Combined cycle plants enhance efficiency by utilizing both gas and steam turbines. After the gas turbine generates electricity, the waste heat is used to produce steam, which drives a steam turbine, thereby maximizing energy extraction from the fuel.
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