Yuhuan power station
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Yuhuan power station (华能玉环发电厂, 中煤玉电1X1060MW大型清洁高效煤电项目, 中煤玉环三期1×1000MW扩建项目) is an operating power station of at least 4200-megawatts (MW) in Yuhuan, Taizhou, Zhejiang, China with multiple units, some of which are not currently operating.
Location
Table 1: Project-level location details
| Plant name | Location | Coordinates (WGS 84) |
|---|---|---|
| Yuhuan power station | Yuhuan, Taizhou, Zhejiang, China | 28.1151529, 121.1391369 (exact)[1] |
Unit-level coordinates (WGS 84):
- Phase I Unit 1, Phase I Unit 2, Phase II Unit 3, Phase II Unit 4, Phase III Unit 5, Phase IV Unit 6: 28.1151529, 121.1391369
Project Details
Table 2: Unit-level details
| Unit name | Status | Fuel(s) | Capacity (MW) | Technology | CHP | Start year | Emergency/Backup |
|---|---|---|---|---|---|---|---|
| Phase I Unit 1 | Operating | coal: bituminous[2] | 1050 | ultra-supercritical | yes | 2006 | False |
| Phase I Unit 2 | Operating | coal: bituminous[2] | 1050 | ultra-supercritical | yes | 2006 | False |
| Phase II Unit 3 | Operating | coal: bituminous[2] | 1050 | ultra-supercritical | – | 2007 | False |
| Phase II Unit 4 | Operating | coal: bituminous[2] | 1050 | ultra-supercritical | – | 2007 | False |
| Phase III Unit 5 | Construction[3] | coal: bituminous[1][2] | 1060[1] | ultra-supercritical[1] | – | 2025 (planned) | False |
| Phase IV Unit 6 | Construction[4][5] | coal: bituminous[2][6] | 1000[6] | ultra-supercritical[6] | – | – | False |
Table 3: Unit-level ownership and operator details
| Unit name | Owner | Parent |
|---|---|---|
| Phase I Unit 1 | Huaneng International Power Co Ltd Yuhuan Power Plant [100%][1] | Huaneng Power International Inc [100.0%] |
| Phase I Unit 2 | Huaneng International Power Co Ltd Yuhuan Power Plant [100%][1] | Huaneng Power International Inc [100.0%] |
| Phase II Unit 3 | Huaneng International Power Co Ltd Yuhuan Power Plant [100%][1] | Huaneng Power International Inc [100.0%] |
| Phase II Unit 4 | Huaneng International Power Co Ltd Yuhuan Power Plant [100%][1] | Huaneng Power International Inc [100.0%] |
| Phase III Unit 5 | Huaneng International Power Co Ltd Yuhuan Power Plant [100%][1] | Huaneng Power International Inc [100.0%] |
| Phase IV Unit 6 | Huaneng International Power Co Ltd Yuhuan Power Plant [100%][1] | Huaneng Power International Inc [100.0%] |
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
The power station consists of four 1,050 MW units that were built from 2006-2007. Unit 1 was the first 1,000 MW unit commissioned in China. The plant is owned by China Huaneng.[7][8]
In 2021, the province listed a power station expansion as an "energy security" project in the 14th Five-Year Plan period.[9][10]
A January 2022 document described the power station layout.[11]
In April 2023, the expansion project was described as 1 x 1,000 MW.[12] The second expansion unit, Phase III Unit 6, was therefore presumed to be shelved.
In May 2023, Phase III was included on a Zhejiang key projects list.[13] Phase III Unit 5 held an inauguration ceremony in June, 2023[14].
In 2024, the main machinery contract was awarded and land acquisition was approved in March[15][16], ground clearance insurance was purchased in May[17], the EPC contract was awarded in August[18], and the first concrete was poured in September[19].
In 2025, boiler steel structure hoisting began in January[20], the boiler beam was hoisted in May[21], and the turbine generator base was poured in August[22].
In 2026, the generator rotor was inserted in January[23], the chimney steel liner was installed in March[24], the turbine cover was completed in March[25], flushing was completed in June[26], and the unit was connected to the grid on June 27[27].
Phase IV Unit 6 had EIA services and feasibility study and design tenders issued in April–May 2024[28][29], the project was on the Zhejiang key projects list[30], and the feasibility study and design contract was awarded in July[31].
In April 2025, the project was approved[32], and construction management and key valve contracts were tendered/awarded in August[33]. In November 2025, the first concrete was poured[34]. In March 2026, the boiler steel frame was hoisted[35].
In June 2026, a desulfurization EPC installation tender was issued[36].
Articles and Resources
References
- ↑ 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 https://zjjcmspublic.oss-cn-hangzhou-zwynet-d01-a.internet.cloud.zj.gov.cn/jcms_files/jcms1/web3519/site/attach/0/980bb58e675f453e8df89ef2d80a7917.pdf,.
{{cite web}}: Missing or empty|title=(help) - ↑ 2.0 2.1 2.2 2.3 2.4 2.5 https://www.gem.wiki/Coal_source_methodology_for_the_Global_Coal_Plant_Tracker.
{{cite web}}: Missing or empty|title=(help) - ↑ "献礼！中煤玉电1×1060MW大型清洁高效煤电项目浇筑首方混凝土-北极星火力发电网". news.bjx.com.cn. 2024-10-08. Archived from the original on 2025-05-08. Retrieved 2024-10-15.
- ↑ "华能玉环四期1×1000MW级燃煤发电技术工程可研报告编制和勘察设计-北极星火力发电网". news.bjx.com.cn. 2024-05-20. Archived from the original on 2024-05-31. Retrieved 2024-05-31.
- ↑ https://news.bjx.com.cn/html/20251110/1469085.shtml.
{{cite web}}: Missing or empty|title=(help) - ↑ 6.0 6.1 6.2 https://news.bjx.com.cn/html/20250424/1438377.shtml.
{{cite web}}: Missing or empty|title=(help) - ↑ "Coal-Fired Plants in Zhejiang," industcards, accessed July 2015
- ↑ 玉环电厂 Baidu Baike
- ↑ "关于火电前期项目优选公示," Zhejiang Provincial Energy, December 30, 2021
- ↑ "华能玉环三期扩建项目完成浙江省能源局赋码," 北极星电力网新闻中心, 2021/8/19
- ↑ https://zjjcmspublic.oss-cn-hangzhou-zwynet-d01-a.internet.cloud.zj.gov.cn/jcms_files/jcms1/web3171/site/attach/0/c51718657b1d4dacb137f2fbda8b02dc.pdf," January 2022
- ↑ "煤电联营！华能玉环三期扩建项目，三方签约," BHI, 2023-04-27
- ↑ "90个电力能源项目！2023年浙江省重点建设和预安排项目计划发布," news.bjx.com, 2023-05-16
- ↑ "华能玉环三期扩建项目开工". 北极星电力网. 2023-07-03. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "上海电气中标中煤玉环三期汽轮发电机组". 北极星电力网. 2024-03-01. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "华能玉环三期扩建工程建设用地批复". 浙江省自然资源厅. 2024-03-15. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中煤玉环三期场地平整保险服务结果公告". 寻标宝. 2024-05-28. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中国能建浙江院、浙江火电联合体中标中煤玉环三期EPC". 微信公众平台. 2024-08-20. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中煤玉电1×1060MW项目首方混凝土浇筑". 北极星电力网. 2024-10-08. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中煤玉环三期5号机组锅炉钢结构首层吊装完成". 微信公众平台. 2025-02-04. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中煤玉环三期5号机组锅炉首根大板梁吊装完成". 微信公众平台. 2025-05-28. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中煤玉环三期汽轮发电机基座运转层浇筑完成". 北极星电力网. 2025-08-21. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中煤玉环三期5号发电机转子穿装完成". 微信公众平台. 2026-01-15. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中煤玉环三期烟囱钢内筒顺利提升到顶". 微信公众平台. 2026-03-23. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中煤玉环三期5号机组汽轮机扣盖完成". 微信公众平台. 2026-03-23. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "中煤玉环三期5号机组锅炉吹管成功". 微信公众平台. 2026-06-16. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "玉环三期5号机组首次并网成功". 微信公众平台. 2026-06-30. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "华能玉环四期扩建项目EIA服务预招标". 北极星电力网. 2024-04-12. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "华能玉环四期1×1000MW级燃煤机组可研及勘察设计招标". 北极星电力网. 2024-05-20. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "浙江2024年重点项目名单". 北极星电力网. 2024-04-02. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "华能玉环四期可研编制及勘察设计中标公示". 北极星电力网. 2024-07-01. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "华能玉环四期扩建项目获省发改委核准". 北极星电力网. 2025-04-24. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "华能玉环四期1×1000MW扩建项目工程管理临建办公房招标". 北极星电力网. 2025-08-04. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "华能玉环四期项目首方混凝土浇筑". 微信公众平台. 2025-11-11. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "华能玉环四期6号机组首根锅炉钢架吊装就位". 微信公众平台. 2026-03-23. Retrieved 2026-07-29.
{{cite web}}: CS1 maint: url-status (link) - ↑ "华能玉环分公司四期脱硫EPC工程安装施工中标公示". 北极星电力网. 2026-06-09. Retrieved 2026-07-29.
{{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.
