Huaneng Haikou power station
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Huaneng Haikou power station (华能海南公司海口电厂天然气发电项目(Gas 1 and Gas 2), 华能海口发电厂, 华能澄迈马村海口电厂燃气发电项目) is an operating power station of at least 660-megawatts (MW) in Macun, Chengmai, Hainan, China with multiple units, some of which are not currently operating. It is also known as Haikou City power station (Phase I Unit 1, Phase I Unit 2, Phase III Unit 6, Phase III Unit 7, Phase IV Unit 8, Phase IV Unit 9, Phase V Unit 10, Phase V Unit 11), Haikou Macun Power Station (Phase II Unit 4, Phase II Unit 5).
Location
Table 1: Project-level location details
| Plant name | Location | Coordinates (WGS 84) |
|---|---|---|
| Huaneng Haikou power station | Macun, Chengmai, Hainan, China | 19.96022297155405, 110.03191897116425 (exact)[1] |
Unit-level coordinates (WGS 84):
- Gas 1, Gas 2: 19.96022297155405, 110.03191897116425
- Phase I Unit 1, Phase I Unit 2, Phase II Unit 4, Phase II Unit 5, Phase III Unit 6, Phase III Unit 7, Phase IV Unit 8, Phase IV Unit 9, Phase V Unit 10, Phase V Unit 11: 19.9600112, 110.0319297
Project Details
Table 2: Unit-level details
| Unit name | Status | Fuel(s) | Capacity (MW) | Technology | CHP | Start year | Retired year | Equipment | Emergency/Backup |
|---|---|---|---|---|---|---|---|---|---|
| Gas 1 | Pre-construction[1] | fossil gas: natural gas[1] | 460[2] | combined cycle[2] | not found | – | – | not found | no |
| Gas 2 | Pre-construction[1] | fossil gas: natural gas[1] | 460[2] | combined cycle[2] | not found | – | – | – | no |
| Phase I Unit 1 | Retired | coal: bituminous[3] | 50 | subcritical | – | 1989 | 2008 | – | no |
| Phase I Unit 2 | Retired | coal: bituminous[3] | 50 | subcritical | – | 1989 | 2008 | – | no |
| Phase II Unit 4 | Retired | coal: bituminous[3] | 138 | subcritical | – | 1999 | 2020 | – | no |
| Phase II Unit 5 | Retired | coal: bituminous[3] | 138 | subcritical | – | 2000 | 2020 | – | no |
| Phase III Unit 6 | Retired | coal: bituminous[3] | 138 | subcritical | – | 1990 | 2010 | – | no |
| Phase III Unit 7 | Retired | coal: bituminous[3] | 138 | subcritical | – | 1990 | 2013 | – | no |
| Phase IV Unit 8 | Operating | coal: bituminous[3] | 330 | subcritical | yes | 2006 | – | – | no |
| Phase IV Unit 9 | Operating | coal: bituminous[3] | 330 | subcritical | yes | 2007 | – | – | no |
| Phase V Unit 10 | Cancelled | coal: unknown[3] | 660 | ultra-supercritical | – | – | – | – | no |
| Phase V Unit 11 | Cancelled | coal: unknown[3] | 660 | ultra-supercritical | – | – | – | – | 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 |
|---|---|---|
| Gas 1 | Huaneng Hainan Power Generation Co., Ltd. Haikou Power Plant Co Ltd [100%][2][1] | Huaneng Hainan Power Generation Co., Ltd. Haikou Power Plant Co Ltd [100.0%] |
| Gas 2 | Huaneng Hainan Power Generation Co., Ltd. Haikou Power Plant Co Ltd [100%][2][1] | Huaneng Hainan Power Generation Co., Ltd. Haikou Power Plant Co Ltd [100.0%] |
| Phase I Unit 1 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
| Phase I Unit 2 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
| Phase II Unit 4 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
| Phase II Unit 5 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
| Phase III Unit 6 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
| Phase III Unit 7 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
| Phase IV Unit 8 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
| Phase IV Unit 9 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
| Phase V Unit 10 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
| Phase V Unit 11 | Huaneng Hainan Power Generation Co Ltd Haikou Power Plant [100%] | Huaneng Power International Inc [91.8%]; unknown [8.2%] |
Project-level coal details
- Coal source(s): imported
Ownership Tree
This ownership tree is part of the Global Energy Ownership Tracker, a project of Global Energy Monitor.
Background
Huaneng Haikou power station is owned by China Huaneng. Units 1-2 (50 MW each) were commissioned in 1989 and retired in 2008. Units 4-5 have a combined capacity of 276 MW and were commissioned in 1999-2000. Units 6-7 also have a combined capacity of 276 MW and were commissioned in 1990. Unit 6 was retired in 2010, and unit 7 in 2013.[4]
Huaneng owned majority shares of Zhonghai Energy in 2004, and Zhonghai Energy's Macun Power Plant (completed in 1990) became Units 4-5 of Huaneng Haikou Power Station, as well as units 8-9, completed in 2006-2007.[4]
Units 4-5 are planned for retirement in 2020.[5]
Expansion
China Huaneng has proposed adding 2 x 660 MW ultra-supercritical coal units at the power station (units 10-11). Although the project has yet to get permits, as of 2016 to 2017 there were multiple bids posted for its parts and construction.[6][5]
In 2019 it was reported the units would be gas-fired.[7]
Plant Details of units 1-8
- Sponsor: Huaneng Hainan Power Co Ltd
- Parent company: China Huaneng
- Location: Chengmai County, Hainan Province, China
- Coordinates: 19.9600112, 110.0319297 (exact)
- Status: Operating (Units 8-9); Retired (Units 1-7)
- Gross capacity: 660 MW (Units 8-9: 330 MW)
- Type: Subcritical
- Start year: 2007 (Unit 7), 2007 (Unit 8)
- Coal type: Bituminous
- Coal source:
- Source of financing:
Plant Details of units 10-11
- Sponsor: Huaneng Hainan Power Co Ltd
- Parent company: China Huaneng
- Location: Chengmai County, Hainan Province, China
- Coordinates: 19.9600112, 110.0319297 (exact)
- Status: Cancelled (will be gas-fired)
- Gross capacity: 1,320 MW (Units 9-10: 660 MW)
- Type: Ultra-supercritical
- Projected in service:
- Coal type:
- Coal source:
- Source of financing:
Articles and Resources
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 https://m.bjx.com.cn/mnews/20260703/1502759.shtml.
{{cite web}}: Missing or empty|title=(help) - ↑ 2.0 2.1 2.2 2.3 2.4 2.5 https://www.sohu.com/a/453769150_470056.
{{cite web}}: Missing or empty|title=(help) - ↑ 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 https://www.gem.wiki/Coal_source_methodology_for_the_Global_Coal_Plant_Tracker.
{{cite web}}: Missing or empty|title=(help) - ↑ 4.0 4.1 "中国华能集团公司海南分公司," China Huaneng, 2016-02-02
- ↑ 5.0 5.1 "海南发电海口电厂五期工程2台660兆 正文内容," china-zbycg.com, Jan 3, 2017
- ↑ "华能海口电厂五期工程2台660兆瓦超超临界煤电机组环境影响报告书编制招标公告," dlztb.net, Nov 18, 2016
- ↑ "洋浦天然气热电联产项目计划年内开建," Xinhua Net, 2019-10-19
Additional data
To access additional data, including interactive maps of the power stations, downloadable datasets, and summary data, please visit the Global Coal Plant Tracker and the Global Oil and Gas Plant Tracker on the Global Energy Monitor website.
