United Kingdom

Grain CHP — 1,404 MW Cogeneration

Cogeneration Verified

Grain CHP is a 1,404 MW cogeneration power plant located in United Kingdom. View location, capacity, and technical details.

Capacity
1,404 MW

Installed

Commissioned
2010

Year online

Owner
Uniper UK Limited

Operator

Location
51.44, 0.71

Coordinates

Insights

#18
largest in United Kingdom
#1
largest Cogeneration worldwide
#1,394
largest worldwide
2010
14 yrs newer than avg
9
operated by Uniper UK Limited
260
plants within 100 km

Technical Details

Fuel Type
Cogeneration
Capacity
1,404 MW
Commissioned
2010
Status
Operational
Owner
Uniper UK Limited
Country
United Kingdom
Coordinates
51.444, 0.711

Carbon Footprint

Annual CO₂
2,711,938 t

tonnes / year

Lifetime CO₂
81,358,150 t

over ~30 yrs

Intensity
490 g

Est. gCO2/kWh

Annual emissions equivalent to

589,552
cars per year
361,592
homes per year
123,269,924
trees to offset

Indicative estimate from standard life-cycle emission and capacity factors — not a measured figure. Open calculator

Nearby Plants

About this plant

Grain Combined Heat and Power (CHP) is a significant cogeneration power plant located in the United Kingdom, with a capacity of 1404 MW. Owned by Uniper UK Limited, this facility plays a crucial role in the country’s energy sector by providing a reliable source of electricity and heat while promoting energy efficiency. The plant primarily utilizes natural gas as its fuel source, which is a critical ingredient in the cogeneration process that produces both electrical power and useful thermal energy simultaneously. This dual production enhances overall energy efficiency compared to conventional power generation methods, making Grain CHP an important asset in the transition towards more sustainable energy solutions.

The cogeneration technology employed at Grain CHP allows for the capture and utilization of heat that would otherwise be wasted in traditional power generation. This process not only maximizes the energy extracted from the fuel but also reduces greenhouse gas emissions per unit of energy produced. By generating electricity and heat together, Grain CHP contributes to a more efficient use of resources, aligning with the United Kingdom’s goals for reducing carbon footprints and enhancing energy security. Natural gas, while still a fossil fuel, is considered a cleaner alternative to coal, especially when used in modern, highly efficient gas-fired power plants like Grain CHP. The facility’s design and operational strategies aim to minimize emissions and environmental impact, supporting the UK’s climate objectives.

Grain CHP also holds regional significance, as it is strategically located to supply energy to the South East of England, an area with high demand for power. The plant’s proximity to urban centers allows it to deliver electricity efficiently to consumers and businesses, ensuring stability in the local energy supply. Moreover, it plays a vital role in balancing the energy grid, particularly as the UK increasingly integrates renewable energy sources such as wind and solar power. By providing backup generation capacity, Grain CHP helps to mitigate fluctuations in energy availability, fostering a more resilient and reliable energy infrastructure.

In conclusion, Grain CHP stands out as a significant power generation facility in the United Kingdom, contributing not only to the national energy supply but also to the broader goals of energy efficiency and environmental sustainability. Through its cogeneration technology and strategic operational practices, the plant exemplifies the potential for modern energy solutions to meet the demands of a changing energy landscape while minimizing environmental impacts.

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