Haiyang Nuclear Power Plant | |
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Official name |
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Country | China |
Location | Haiyang, Yantai, Shandong |
Coordinates | 36°42.5′N121°23′E / 36.7083°N 121.383°E |
Status | Operational |
Construction began | 2009 |
Commission date | 2018 |
Construction cost | Unit 1 & 2: CNY 40 billion (estimated) [1] |
Owner | State Power Investment Corporation (SPIC) [2] [3] |
Operators | Shandong Nuclear Power [2] [3] (subsidiary of SPIC) [4] |
Nuclear power station | |
Reactor type | PWR |
Reactor supplier | Westinghouse |
Cooling source | Yellow Sea |
Thermal capacity | 2 × 3415 MWth |
Power generation | |
Units operational | 2 × 1170 MW |
Make and model | Westinghouse AP1000 |
Units under const. | 2 × 1161 MW |
Nameplate capacity | 2340 MW |
External links | |
Commons | Related media on Commons |
Haiyang Nuclear Power Plant | |||||||
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Simplified Chinese | 海阳核电站 | ||||||
Traditional Chinese | 海陽核電站 | ||||||
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Haiyang Nuclear Power Plant is a nuclear power plant in Haiyang,Shandong province,China. It is the second site to house AP1000 units,after the Sanmen Nuclear Power Station.
Groundbreaking happened one month ahead of schedule on July 30,2008. [5] Construction of the first unit began in September 2009. [6] Civil construction of Unit 1 was completed 29 March 2013. [7] Fuel loading at Haiyang 1 began on June 22,2018. [8] First grid connection was on 17 August 2018. [2] Unit 1 began commercial operation on 22 October 2018. [9]
Construction of unit 2 started in June 2010,at that time the fourth Chinese AP1000 project together with the two units of the Sanmen NPP. [10] Commercial operation began in January 2019,after having completed a full-power test run for a week (168 hours). Both units will provide together about 20 TWh of electricity to the grid of Shandong province. [11]
On July 7,2022,construction began on unit 3 after authorization had been granted.
Unit | Type /Model | Net power | Gross power | Thermal power | Construction start | First criticality | Grid connection | Operation start | Notes |
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Phase I | |||||||||
Haiyang 1 | PWR / AP1000 | 1170 MW | 1250 MW | 3415 MW | 2009-09-24 | 2018-08-08 | 2018-08-17 | 2018-10-22 | [2] |
Haiyang 2 | PWR / AP1000 | 1170 MW | 1250 MW | 3415 MW | 2010-06-20 | 2018-09-29 | 2018-10-13 | 2019-01-09 | [3] |
Phase II [12] | |||||||||
Haiyang 3 | PWR / CAP1000 | 1161 MW | 1253 MW | 3400 MW | 2022-07-07 | [13] | |||
Haiyang 4 | PWR / CAP1000 | 1161 MW | 1253 MW | 3400 MW | 2023-04-22 | ||||
Phase III | |||||||||
Haiyang 5 | PWR / CAP1000 | 1161 MW | 1253 MW | 3400 MW | [14] | ||||
Haiyang 6 | PWR / CAP1000 | 1161 MW | 1253 MW | 3400 MW | [14] |
In September 2020,the plant's owner and a thermal company instigated a plan to heat all of Haiyang city via heat exchange. [15] Two months later,700,000 square meters of housing had been heated and the project was en route for completion in its entirety in 2021. [16] [17] The switch to clean energy [15] is expected to eliminate more than 180,000 tonnes of fossil fuel emissions each year,and the corresponding reduction in air pollution is anticipated to save about 600 lives annually. [18] By November 2022,the plant used 345 MW-thermal effect to heat 200,000 homes,replacing 12 coal heating plants. [19]