World Power PlantsWorld Power Plants

Deeside515 MW Natural Gas

Gas

The Deeside is a key infrastructure asset in United Kingdom's power generation grid, located on the continent of Europe. Designated as a fossil fuel electricity generation station, the facility features an installed capacity of 515 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 Centrica, which oversees daily maintenance and grid dispatch integration. The facility was officially connected to the commercial grid in 2018, since which it has maintained regular output, playing a structured role in domestic power supply security. In terms of domestic production capacity within United Kingdom, Deeside occupies the #44 position among all operational gas power plants. Its 515 MW capacity represents a 0.95% share of United Kingdom's total installed gas generating capacity, which currently stands at 54,287 MW. The largest operational gas installation in United Kingdom is the Pembroke Power Station with an output of 2,199 MW, making the Deeside approximately 4.3 times smaller by comparison. Across all fuel types and electricity generation technologies country-wide, this facility accounts for 0.3316% of United Kingdom's aggregate generation capacity of 155,300 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 1,804,560 MWh. Applying domestic consumption statistics where an average household in United Kingdom consumes 4 MWh of electricity annually, this level of production is sufficient to meet the energy demands of roughly 451,140 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 53.2332° latitude and -3.0547° longitude. Analysis of local grid infrastructure shows a density of other assets within a 50-kilometer radius. These nearby facilities include the Connahs Quay (gas-fired, 1380 MW), the Connahs Quay Power Station (gas-fired, 1380 MW), the Connah's Quay Power Station (gas-fired, 1380 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 United Kingdom.

Capacity
515 MW
Commissioning Year
2018

8 years old

Owner
Centrica
Location
53.2332°, -3.0547°

United Kingdom, Europe

Location

Coordinates:: 53.233200, -3.054700
Open in Google Maps
Carbon Footprint490 g CO₂/kWh
Annual CO₂
994.8 Kt
2030 GWh/year × 490 g/kWh
Cumulative CO₂
7.96 Mt
Over 8 years of operation
Est. Retirement
2048
22 years remaining
Annual emissions equivalent to
216.3K
cars per year
132.6K
homes per year
45.2M
trees to offset

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
United Kingdom
Continent
Europe
Data Source
Global Power Plant Database

Deeside Power Plant: A Key Gas-Fired Energy Facility in the UK

Deeside Power Plant, located in the United Kingdom, is a significant gas-fired power generation facility with a capacity of 515 megawatts (MW). As part of the UK's energy sector, Deeside plays a crucial role in providing reliable electricity to meet the demands of both residential and industrial consumers. The plant primarily utilizes natural gas as its fuel source, which is known for its efficiency and lower carbon emissions compared to other fossil fuels such as coal and oil. This makes gas a crucial transitional energy source as the country seeks to decarbonize its energy grid and increase the share of renewable sources in its energy mix.

The technical specifications of the Deeside Power Plant highlight its advanced design and operational capabilities. The facility employs a combined cycle gas turbine (CCGT) system, which allows it to utilize waste heat from the gas turbines to generate additional electricity through a steam turbine. This high-efficiency technology not only optimizes fuel use but also reduces greenhouse gas emissions per unit of electricity generated. Natural gas, as a cleaner-burning fossil fuel, emits significantly lower levels of nitrogen oxides and particulate matter compared to coal, contributing to improved air quality in the surrounding regions.

In terms of environmental impact, while the Deeside Power Plant does contribute to carbon emissions, its reliance on natural gas positions it as a more environmentally friendly option in comparison to traditional coal-fired power plants. The UK government has set ambitious targets to reduce greenhouse gas emissions, and facilities like Deeside are integral to this strategy. The plant's ability to ramp up production quickly also provides essential grid stability, particularly as the country increases its reliance on intermittent renewable energy sources such as wind and solar.

Regionally, Deeside Power Plant is strategically significant as it supports the energy needs of North Wales and the North West of England. The facility contributes to the local economy by generating employment opportunities and providing a stable energy source for businesses. Moreover, the plant's location allows it to effectively integrate with the wider electricity network, facilitating the distribution of power to urban centers and industrial hubs in the vicinity.

Overall, Deeside Power Plant stands as a pivotal component of the UK's energy infrastructure. By leveraging natural gas technology, it supports the transition towards a low-carbon future while ensuring the reliability of power supply in a rapidly changing energy landscape. As the UK continues to pursue its goals of sustainability and carbon neutrality, facilities like Deeside will remain essential in balancing energy demands and environmental responsibilities.

United KingdomEnergy Profile

3,024
Total Plants
155.3 GW
Total Capacity
GasWindNuclearCoal
Top Fuels

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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