Pulau Seraya power station

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Pulau Seraya power station is an operating power station of at least 3790-megawatts (MW) in Pulau Seraya, South West, Singapore with multiple units, some of which are not currently operating. It is also known as Palau Seraya power station, YTL PowerSeraya plant.

Location

Table 1: Project-level location details

Plant name Location Coordinates (WGS 84)
Pulau Seraya power station Pulau Seraya, South West, Singapore 1.279379, 103.727125 (exact)[1]
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Unit-level coordinates (WGS 84):

  • CC1, CC2, CC3, CC4, H2 CC, ST1, ST2, ST3, ST4, ST5, ST6, ST7, ST8, ST9: 1.279379, 103.727125

Project Details

Table 2: Unit-level details

Unit name Status Fuel(s) Capacity (MW) Technology CHP Start year Equipment Emergency/Backup
CC1 Operating[2][3][4] fossil gas: natural gas[5] 370[3][6] combined cycle[3] not found 2002[3] – no
CC2 Operating[2][3][4] fossil gas: natural gas[5] 370[3][6] combined cycle[3] not found 2002[3] – no
CC3 Operating[2][3][4] fossil gas: natural gas[7] 400[3][6] combined cycle[8] yes[7] 2010[7] – no
CC4 Operating[2][3][4] fossil gas: natural gas[7] 400[3][6] combined cycle[8] yes[7] 2010[7] – no
H2 CC Construction[9][10] fossil gas: natural gas [50%], other: hydrogen (unknown) [50%][9][11] 600[12][13] combined cycle[12] not found 2027 (planned)[12] GE Vernova: 9HA.01[9][11] no
ST1 Operating[2][3] fossil liquids: fuel oil, fossil gas: natural gas[7][2][4] 250[14][6] steam turbine[2] not found 1988[3] – no
ST2 Operating[2][3] fossil liquids: fuel oil, fossil gas: natural gas[7][2][4] 250[14][6] steam turbine[2] not found 1988[3] – no
ST3 Operating[2][3] fossil liquids: fuel oil, fossil gas: natural gas[7][2][4] 250[14][6] steam turbine[2] not found 1988[3] – no
ST4 Operating[2][3] fossil liquids: fuel oil, fossil gas: natural gas[7][2][4] 250[14][6] steam turbine[2] not found 1988[3] – no
ST5 Operating[2][3] fossil liquids: fuel oil, fossil gas: natural gas[7][2][4] 250[14][6] steam turbine[2] not found 1988[3] – no
ST6 Operating[2][3] fossil liquids: fuel oil, fossil gas: natural gas[7][2][4] 250[14][6] steam turbine[2] not found 1988[3] – no
ST7 Operating[2][3] fossil liquids: fuel oil, fossil gas: natural gas[7][2][4] 250[14][6] steam turbine[2] not found 1988[3] – no
ST8 Operating[2][3] fossil liquids: fuel oil, fossil gas: natural gas[7][2][4] 250[14][6] steam turbine[2] not found 1988[3] – no
ST9 Operating[2][3] fossil liquids: fuel oil, fossil gas: natural gas[7][2][4] 250[14][6] steam turbine[2] not found 1988[3] – no

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 Parent
CC1 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
CC2 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
CC3 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
CC4 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
H2 CC YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
ST1 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
ST2 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
ST3 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
ST4 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
ST5 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
ST6 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
ST7 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
ST8 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]
ST9 YTL PowerSeraya Pte Ltd [100%][12][8] YTL Power International Bhd [100.0%]

Project-level captive use details

  • Captive industry use (heat or power): both[3]
  • Captive industry: Chemicals[3]
  • Non-industry use: power[3]


Ownership Tree

This ownership tree is part of the Global Energy Ownership Tracker, a project of Global Energy Monitor.

Background

The cost for the hydrogen-capable 600 MW combined cycle unit, targeted for completion by the end of 2027, is estimated to be US$604 million.[15]

Articles and Resources

References

  1. ↑ https://web.archive.org/web/20210311032410/http://globalenergyobservatory.org/form.php?pid=42426. Archived from the original on 2021-03-11. {{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 2.15 2.16 2.17 2.18 2.19 2.20 2.21 2.22 2.23 2.24 2.25 2.26 2.27 2.28 2.29 2.30 https://web.archive.org/web/20220504170134/https://www.spglobal.com/marketintelligence/en/news-insights/latest-news-headlines/singapore-relies-on-gas-oil-for-power-generation-69599415. Archived from the original on 2022-05-04. {{cite web}}: Missing or empty |title= (help)
  3. ↑ 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17 3.18 3.19 3.20 3.21 3.22 3.23 3.24 3.25 3.26 3.27 3.28 3.29 3.30 3.31 3.32 ytlpowerseraya.com.sg https://web.archive.org/web/20220709131551/https://ytlpowerseraya.com.sg/about-us/our-journey/. Archived from the original on 2022-07-09. Retrieved 2026-02-27. {{cite web}}: Missing or empty |title= (help)
  4. ↑ 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 4.12 https://web.archive.org/web/20230207072049/https://ytlpowerseraya.com.sg/about-us/our-key-business/. Archived from the original on 2023-02-07. {{cite web}}: Missing or empty |title= (help)
  5. ↑ 5.0 5.1 https://web.archive.org/web/20210311004559/https://www.bruks-siwertell.com/cases/ship-unloader-singapore. Archived from the original on 2021-03-11. {{cite web}}: Missing or empty |title= (help)
  6. ↑ 6.00 6.01 6.02 6.03 6.04 6.05 6.06 6.07 6.08 6.09 6.10 6.11 6.12 (PDF) https://web.archive.org/web/20240405045415/https://www.research-collection.ethz.ch/bitstream/handle/20.500.11850/412794/D1.2.2.3AnthropogenicHeatofPowerGenerationinSingapore-analyzingtodayandafutureelectromobilityscenario.pdf. Archived from the original (PDF) on 2024-04-05. {{cite web}}: Missing or empty |title= (help)
  7. ↑ 7.00 7.01 7.02 7.03 7.04 7.05 7.06 7.07 7.08 7.09 7.10 7.11 7.12 7.13 7.14 https://web.archive.org/web/20220709131551/https://ytlpowerseraya.com.sg/about-us/our-journey/. Archived from the original on 2022-07-09. {{cite web}}: Missing or empty |title= (help)
  8. ↑ 8.00 8.01 8.02 8.03 8.04 8.05 8.06 8.07 8.08 8.09 8.10 8.11 8.12 8.13 8.14 8.15 https://web.archive.org/web/20210311013428/https://ytlpowerseraya.com.sg/about-us/company-profile/our-story/. Archived from the original on 2021-03-11. {{cite web}}: Missing or empty |title= (help)
  9. ↑ 9.0 9.1 9.2 "YTL PowerSeraya begins construction of 600MW hydrogen-ready power plant". asian-power.com. 2024-10-24. Archived from the original on 2026-05-15. Retrieved 2024-12-19. {{cite web}}: Text "Asian Power" ignored (help)
  10. ↑ https://www.hydrogeninsight.com/power/construction-begins-on-singapores-second-hydrogen-ready-gas-power-plant/2-1-1729952. {{cite web}}: Missing or empty |title= (help)
  11. ↑ 11.0 11.1 "GE Vernova 9HA technology will power YTL PowerSeraya's new hydrogen capable power plant in Singapore". www.gevernova.com. 2024-10-28. Archived from the original on 2026-05-15. Retrieved 2024-12-19. {{cite web}}: Text "GE Vernova News" ignored (help)
  12. ↑ 12.00 12.01 12.02 12.03 12.04 12.05 12.06 12.07 12.08 12.09 12.10 12.11 12.12 12.13 12.14 12.15 12.16 "Energy Market Authority's (EMA) Centralised Process to Build 600MW Hydrogen-Ready Combined Cycle Gas Turbine (CCGT)". ytlpowerseraya.com.sg. 2024-01-29. Archived from the original on 2024-06-10. Retrieved 2024-06-08.
  13. ↑ "YTL PowerSeraya to build hydrogen-ready power plant by end-2027". The Business Times. 2024-01-29. Archived from the original on 2024-06-10. Retrieved 2024-06-08.
  14. ↑ 14.0 14.1 14.2 14.3 14.4 14.5 14.6 14.7 14.8 https://web.archive.org/web/20230323091024/https://bruks-siwertell.com/cases/ship-unloader-singapore. Archived from the original on 2023-03-23. {{cite web}}: Missing or empty |title= (help)
  15. ↑ Pamela Largue, GE Vernova confirms order for hydrogen-ready power plant in Singapore, Power Engineering International, Oct. 29, 2024

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.