Studstrup power station

From Global Energy Monitor

Studstrup power station (Studstrupværket) is an operating power station of at least 362-megawatts (MW) in Studstrup, Aarhus, Midtjylland, Denmark with multiple units, some of which are not currently operating.

Location

Table 1: Project-level location details

Plant name Location Coordinates (WGS 84)
Studstrup power station Studstrup, Aarhus, Midtjylland, Denmark 56.250196, 10.344861 (exact)[1]

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

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Unit-level coordinates (WGS 84):

  • Unit 3, Unit 4: 56.250196, 10.344861

Project Details

Table 2: Unit-level details

Unit name Status Fuel(s) Capacity (MW) Technology Start year Retired year
3, timepoint 2 Operating[2] bioenergy: wood & other biomass (solids)[2] 362[3] 1985[4]
Unit 3, timepoint 1 Retired coal: bituminous 380 supercritical 1984 2016
Unit 4 Retired[5] coal: bituminous 380 supercritical 1985 2024[5]

Table 3: Unit-level ownership and operator details

Unit name Operator Owner Parent
3, timepoint 2 Ørsted[3] Ørsted A/S [100%][3] Ørsted A/S [100.0%]
Unit 3, timepoint 1 Ørsted[3] Ørsted A/S [100%][3] Ørsted A/S [100.0%]
Unit 4 Ørsted[3] Ørsted A/S [100%][3] Ørsted A/S [100.0%]

Unit-level fuel conversion details:

Unit 3: Converted from coal to bioenergy in 1985.

Background

The power station consists of two supercritical coal-burning units, units 3-4. They are 380 MW each, and were commissioned in 1984 to 1985. Unit 1 (150 MW) and Unit 2 (272 MW) have been retired.[6]

The plant was being converted to burn wood pellets, expected to be completed in summer 2016.[7]

In October 2022, due to energy security concerns in light of the war in Ukraine, the Danish authorities ordered Ørsted to bring the plant's Unit 4 back online for the first time since its 2016 decommissioning. The unit is to be operating until June 30, 2024. The company said that they remain committed to their goal of reaching carbon neutrality by 2025.[8]

On August 31, 2024, Ørsted shut down the coal-fired Unit 4.[9][10]

Articles and Resources

References

  1. https://maps.app.goo.gl/ztXzczW8AHL9iPxJA. {{cite web}}: Missing or empty |title= (help)
  2. 2.0 2.1 https://web.archive.org/web/20220922180427/https://www.energy-supply.dk/article/view/565311/biomassefyret_kraftvarmevaerk_indviet_i_aarhus. Archived from the original on 22 September 2022. {{cite web}}: Missing or empty |title= (help)
  3. 3.0 3.1 3.2 3.3 3.4 3.5 3.6 https://web.archive.org/web/20230427115555/https://orsted.com/en/what-we-do/renewable-energy-solutions/bioenergy/our-bioenergy-plants. Archived from the original on 27 April 2023. {{cite web}}: Missing or empty |title= (help)
  4. https://web.archive.org/web/20210620093040/https://denstoredanske.lex.dk/Studstrupv%C3%A6rket. Archived from the original on 20 June 2021. {{cite web}}: Missing or empty |title= (help)
  5. 5.0 5.1 https://web.archive.org/web/20240910015210/https://orsted.com/en/media/news/2024/08/orsted-shuts-down-its-last-coal-fired-heat-and-pow-14000900. Archived from the original on 10 September 2024. {{cite web}}: Missing or empty |title= (help)
  6. "Coal-Fired Plants in Denmark," Industcards, accessed April 2016
  7. "Studstrup Power Station reaches milestone in conversion project," DONG Energy, 03.09.2015
  8. "Danish authorities order Ørsted’s oil- and coal-fired power stations into operation," Orsted, October 1, 2022
  9. “Ørsted shuts down Esbjerg coal-fired power station,” Power Engineering International, August 30, 2024
  10. “Ørsted shuts down its last coal-fired heat and power plant,” Ørsted, August 28, 2024

Additional data

To access additional data, including interactive maps of the power stations, downloadable datasets, and summary data, please visit the Global Bioenergy Power Tracker and the Global Coal Plant Tracker on the Global Energy Monitor website.