Taltal power station

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Taltal power station (Termoeléctrica Taltal) is an operating power station of at least 240-megawatts (MW) in Taltal, Antofagasta, Chile with multiple units, some of which are not currently operating.

Location

Table 1: Project-level location details

Plant name Location Coordinates (WGS 84)
Taltal power station Taltal, Antofagasta, Chile -24.9888, -70.466 (exact)[1]

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

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Unit-level coordinates (WGS 84):

  • 1, 2, ST: -24.9888, -70.466

Project Details

Table 2: Unit-level details

Unit name Status Fuel(s) Capacity (MW) Technology CHP Start year
1 Operating[2][3] fossil gas: natural gas, fossil liquids: diesel[4][3] 120[2][4][3] gas turbine[4] not found 2000[4]
2 Operating[2][3] fossil gas: natural gas, fossil liquids: diesel[5][4][3] 120[2][4][3] gas turbine[4] not found 2000[4]
ST Cancelled inferred April 2024) fossil gas: waste heat from natural gas[6] 130[6] steam turbine[6] not found

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
1 Enel Generación Chile SA [100%][4][3] Enel Generación Chile SA [100.0%]
2 Enel Generación Chile SA [100%][4][3] Enel Generación Chile SA [100.0%]
ST Enel Generación Chile SA [100%][4][3] Enel Generación Chile SA [100.0%]

Background

Enel's Taltal power station consists of two natural-gas fired units powered by gas turbines.[7][8] In 2017, Chilean regulators approved the construction of a 130 MW steam turbine unit that would have converted Taltal into a combined cycle plant.[9] However, as of April 2022 the proposed combined cycle unit is no longer mentioned on Enel's website[7] or the Generadoras de Chile website[10], and there has been only minimal news coverage of the proposed expansion in the past four years[11], so it is presumed to be cancelled.

Articles and Resources

References

  1. https://goo.gl/maps/wpP3p77eaVG5ZbcUA. {{cite web}}: Missing or empty |title= (help)
  2. 2.0 2.1 2.2 2.3 (PDF) https://web.archive.org/web/20240424215057/https://energia.gob.cl/sites/default/files/compendio_cartografico_diciembre_2023.pdf. Archived from the original (PDF) on 24 April 2024. {{cite web}}: Missing or empty |title= (help)
  3. 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 (PDF) https://web.archive.org/web/20240125091339/https://www.enel.cl/content/dam/enel-cl/inversionistas/enel-chile/reportes/memorias/2022/memoria-enel-chile-2022.pdf. Archived from the original (PDF) on 25 January 2024. {{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 https://web.archive.org/web/20240125091739/https://www.enel.cl/. Archived from the original on 25 January 2024. {{cite web}}: Missing or empty |title= (help)
  5. https://web.archive.org/web/20230103182122/https://datasets.wri.org/dataset/globalpowerplantdatabase. Archived from the original on 03 January 2023. {{cite web}}: Check date values in: |archive-date= (help); Missing or empty |title= (help)
  6. 6.0 6.1 6.2 https://web.archive.org/web/20240125091752/https://www.terram.cl/2017/01/aprueban-optimizacion-de-la-central-termoelectrica-taltal/. Archived from the original on 25 January 2024. {{cite web}}: Missing or empty |title= (help)
  7. 7.0 7.1 "Taltal". Enel. Archived from the original on May 3, 2021. Retrieved May 4, 2021.
  8. Global Power Plant Database v.1.2.0, ID CHL0000042 World Resources Institute, June 2019
  9. "Aprueban 'optimización' de la central termoeléctrica Taltal". Fundación Terram. January 18, 2017.{{cite web}}: CS1 maint: url-status (link)
  10. "Enel". Generadoras de Chile. Retrieved 2022-04-07.{{cite web}}: CS1 maint: url-status (link)
  11. "Ley que prohibe la instalación y operación de centrales termoeléctricas a carbón en todo el país al año 2025 (p 27)". Comisión Energía y Minería, Senado de Chile. September 29, 2021.{{cite web}}: CS1 maint: url-status (link)

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.