Pembroke power station

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Pembroke power station is an operating power station of at least 2305-megawatts (MW) in Pembroke, Pembrokeshire, United Kingdom. It is also known as Pembroke B Power Station.

Location

Table 1: Project-level location details

Plant name Location Coordinates (WGS 84)
Pembroke power station Pembroke, Pembrokeshire, United Kingdom 51.68436, -4.9967 (exact)[1]

The map below shows the exact location of the power station.

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Unit-level coordinates (WGS 84):

  • Unit 11, Unit 21, Unit 31, Unit 41, Unit 51: 51.68436, -4.9967

Project Details

Table 2: Unit-level details

Unit name Status Fuel(s) Capacity (MW) Technology CHP Start year Retired year
Unit 11 operating[2] fossil gas - natural gas[2][3] 465[2] combined cycle[4] 2012[4]
Unit 21 operating[2] fossil gas - natural gas[2][3] 465[2] combined cycle[4] 2012[4]
Unit 31 operating[2] fossil gas - natural gas[2][3] 465[2] combined cycle[4] 2012[4]
Unit 41 operating[2] fossil gas - natural gas[2][3] 445[2] combined cycle[4] 2012[4]
Unit 51 operating[2] fossil gas - natural gas[2][3] 465[2] combined cycle[4] 2012[4]

CHP is an abbreviation for Combined Heat and Power. It is a technology that produces electricity and thermal energy at high efficiencies. Coal units track this information in the Captive Use section when known.

Table 3: Unit-level ownership and operator details

Unit name Owner
Unit 11 RWE Generation UK PLC [100.0%]
Unit 21 RWE Generation UK PLC [100.0%]
Unit 31 RWE Generation UK PLC [100.0%]
Unit 41 RWE Generation UK PLC [100.0%]
Unit 51 RWE Generation UK PLC [100.0%]

Background

The five unit gas fired power plant is the second power plant that RWE has built to the west of the town of Pembroke, South West Wales. From 1965 until 1997, an oil-fired power station existed at the site.[5] The oil-fired power station, known as "Pembroke A", was comprised of four 500 MW units. It closed in 1997 and was demolished in 2003. The gas-fired power station is known as "Pembroke B Power Station".[6]

In 2021 the project applied for 2,375 MW existing generation (all their units) in the T-4 Capacity Market 2024-2025 auction, and they were listed in the final results.[7][8] This would qualify them for government subsidies to guarantee electricity supply.[9]

Articles and Resources

References

  1. https://doi.org/10.25832/conventional_power_plants/2018-12-20. {{cite web}}: Missing or empty |title= (help)
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 2.12 2.13 2.14 https://web.archive.org/web/20221107230119/https://transparency.entsoe.eu/. Archived from the original on 07 November 2022. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)
  3. 3.0 3.1 3.2 3.3 3.4 https://web.archive.org/web/20230303221221/https://uk-ireland.rwe.com/locations/pembroke-ccgt-power-plant/. Archived from the original on 03 March 2023. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)
  4. 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 https://web.archive.org/web/20221108073105/https://www.gov.uk/government/collections/digest-of-uk-energy-statistics-dukes. Archived from the original on 08 November 2022. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)
  5. RWE. "Pembroke CCGT power plant". uk-ireland.rwe.com. Retrieved 2021-11-17.
  6. "Everything you ever wanted to know about Pembroke Power Station" (PDF). RWE Ireland. 2015. Retrieved November 17, 2021.{{cite web}}: CS1 maint: url-status (link)
  7. T4 DY2024-25 Final Results, Electricity Market Reform Delivery Body, Mar 22, 2021
  8. Capacity Market Register 2024-25 (T-4) - 13_04_2021, Electricity Market Reform Delivery Body, Apr 13, 2021
  9. Capacity Market, United Kingdom, Mar 1, 2019

Additional data

To access additional data, including an interactive map of gas-fired power stations, a downloadable dataset, and summary data, please visit the Global Oil and Gas Plant Tracker on the Global Energy Monitor website.