Chongqing Wanzhou Cogen power station
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Chongqing Wanzhou Cogen power station (三峡水利万州热电) is an operating power station of at least 240-megawatts (MW) in Jiulong, Wanzhou, Chongqing, China. It is also known as 万州经开区九龙园热电联产.
Location
Table 1: Project-level location details
| Plant name | Location | Coordinates (WGS 84) |
|---|---|---|
| Chongqing Wanzhou Cogen power station | Jiulong, Wanzhou, Chongqing, China | 30.739913, 108.38073 (exact)[1] |
Unit-level coordinates (WGS 84):
- Phase II Unit 3, Unit 1, Unit 2: 30.739913, 108.38073
Project Details
Table 2: Unit-level details
| Unit name | Status | Fuel(s) | Capacity (MW) | Technology | CHP | Start year | Emergency/Backup |
|---|---|---|---|---|---|---|---|
| Phase II Unit 3 | Operating[2] | coal: unknown[3][1] | 80[1] | unknown | yes[1] | 2025[4] | False |
| Unit 1 | Operating | coal: unknown[3] | 80 | unknown | yes | 2022 | False |
| Unit 2 | Operating | coal: unknown[3] | 80 | unknown | yes | 2022 | False |
Table 3: Unit-level ownership and operator details
| Unit name | Owner | Parent |
|---|---|---|
| Phase II Unit 3 | Chongqing Changdian United Energy Co Ltd [100%] | unknown [61.0%]; China Yangtze Power Co Ltd [16.4%]; Chongqing Liangjiang New Area Management Committee [6.3%]; Xinhua Water Holding Group Co Ltd [5.8%]; Comprehensive Development and Management Center of the Ministry of Water Resources [5.1%]; Chongqing Fuling Industrial Development Group Co Ltd [2.7%]; Suzhou Thvow Technology Co Ltd [0.7%]; China National Machinery Industry Corp [0.0%]; Shanghai Electric Group Co Ltd [0.0%]; Jiangsu Chen YI Xuan Trading Co Ltd [0.0%]; Shanghai Changtai Electrical Co Ltd [0.0%]; Bank of Communications Co Ltd [0.0%] |
| Unit 1 | Chongqing Changdian United Energy Co Ltd [100%] | unknown [61.0%]; China Yangtze Power Co Ltd [16.4%]; Chongqing Liangjiang New Area Management Committee [6.3%]; Xinhua Water Holding Group Co Ltd [5.8%]; Comprehensive Development and Management Center of the Ministry of Water Resources [5.1%]; Chongqing Fuling Industrial Development Group Co Ltd [2.7%]; Suzhou Thvow Technology Co Ltd [0.7%]; China National Machinery Industry Corp [0.0%]; Shanghai Electric Group Co Ltd [0.0%]; Jiangsu Chen YI Xuan Trading Co Ltd [0.0%]; Shanghai Changtai Electrical Co Ltd [0.0%]; Bank of Communications Co Ltd [0.0%] |
| Unit 2 | Chongqing Changdian United Energy Co Ltd [100%] | unknown [61.0%]; China Yangtze Power Co Ltd [16.4%]; Chongqing Liangjiang New Area Management Committee [6.3%]; Xinhua Water Holding Group Co Ltd [5.8%]; Comprehensive Development and Management Center of the Ministry of Water Resources [5.1%]; Chongqing Fuling Industrial Development Group Co Ltd [2.7%]; Suzhou Thvow Technology Co Ltd [0.7%]; China National Machinery Industry Corp [0.0%]; Shanghai Electric Group Co Ltd [0.0%]; Jiangsu Chen YI Xuan Trading Co Ltd [0.0%]; Shanghai Changtai Electrical Co Ltd [0.0%]; Bank of Communications Co Ltd [0.0%] |
Project-level coal details
- Coal source(s): domestic
- Permit(s): 渝发改能源〔2024〕790号[1]
Ownership Tree
This ownership tree is part of the Global Energy Ownership Tracker, a project of Global Energy Monitor.
Background
The following was published in May 2022 (Google translate): "Polaris Power Network was informed that the Three Gorges Water Conservancy announced on the evening of May 8 that recently, its wholly-owned subsidiary, Chongqing Changdian United Energy Co., Ltd., invested and constructed a thermal power project in Jiulong Park, Wanzhou Economic and Technological Development Zone, Chongqing City (3×500t/h pulverized coal boiler +2×80MW back pressure unit). Three boilers and two generator sets have been completed and put into operation. It is reported that this project is the first comprehensive energy high-quality demonstration project successfully completed and put into operation in Wanzhou District, Chongqing City."[5]
Phase II (unit 3) was announced in May 2024, approved by Chongqing DRC in July 2024, and the EPC was awarded in September 2024.[6][7] Construction began in March 2025. The unit was put into operation on 3 December 2025.[8]
Articles and Resources
References
- ↑ 1.0 1.1 1.2 1.3 1.4 "重庆万州经开区九龙园燃煤热电联产二期项目获核准批复-北极星火力发电网". news.bjx.com.cn. 2024-07-11. Archived from the original on 2024-07-30. Retrieved 2024-07-22.
- ↑ http://www.cq.xinhuanet.com/20250326/161e1ec1b1bd421c9e846d94f08cd7cc/c.html.
{{cite web}}: Missing or empty|title=(help) - ↑ 3.0 3.1 3.2 https://www.gem.wiki/Coal_source_methodology_for_the_Global_Coal_Plant_Tracker.
{{cite web}}: Missing or empty|title=(help) - ↑ https://news.bjx.com.cn/html/20251203/1472869.shtml.
{{cite web}}: Missing or empty|title=(help) - ↑ 三峡水利万州热电项目建成投运, BJX, 2022-05-09
- ↑ "万州经开区九龙园热电联产二期项目环境影响评价第一次公示". 万州经开区. 2024-05-09. Retrieved 2026-06-12.
{{cite web}}: CS1 maint: url-status (link) - ↑ "万州经开区九龙园燃煤热电联产二期项目核准批复". 北极星电力网. 2024-07-11. Retrieved 2026-06-12.
{{cite web}}: CS1 maint: url-status (link) - ↑ "重庆万州九龙园燃煤热电联产二期项目投产". 北极星电力网. 2025-12-03. Retrieved 2026-06-12.
{{cite web}}: CS1 maint: url-status (link)
Additional data
To access additional data, including an interactive map of coal-fired power stations, a downloadable dataset, and summary data, please visit the Global Coal Plant Tracker on the Global Energy Monitor website.
