logo
* 搜尋
* 核能資訊中心
* 中心簡介
* 日本福島核災專區
* 相關資訊
國際核能現況 : Hot testing of Sanmen 2 AP1000 completed
發表人 nicenter 於 2018/2/2 15:34:07 (12 人讀取)

Unit 2 of the Sanmen nuclear power plant in China's Zhejiang province has successfully completed pre-operational testing, State Nuclear Power Technology Corporation announced yesterday. Sanmen 1 is expected to be the first Westinghouse AP1000 to begin operating later this year, with Sanmen 2 also set to start up in 2018.





A worker inspects equipment at Sanmen 2 during the hot tests (Image: SNPTC)

The hot tests - which were carried out over 77 days - aim to simulate the temperatures and pressures which the reactor's systems will be subjected to during normal operation. This important phase ensures coolant circuits and nuclear safety systems are functioning properly before fuel can be loaded.


Cold hydrostatic testing of Sanmen 2's primary circuit was completed on 2 September. Those tests involved filling the reactor's primary circuit with water, which is circulated at high pressure by the reactor coolant pumps to verify that the welds, joints, pipes and components of the reactor coolant system and associated high-pressure systems meet regulatory standards. The coolant pumps will help to maintain the reactor's internal temperature at a safe level during operation.


Two AP1000 units are under construction at both the Sanmen site and at Haiyang in Shandong province. Sanmen 1 is expected to be the first Westinghouse AP1000 to begin operating later this year. Hot testing of Sanmen 1 was completed on 30 June. Haiyang 1 and Sanmen 2 are also expected to begin operating by the end of this year, with Haiyang 2 expected to start up in 2019.


Four AP1000 reactors were also being built in the USA - two each at Vogtle and Summer. However, construction of the two Summer units was suspended in August.


Researched and written
by World Nuclear News



source:http://www.world-nuclear-news.org/NN-Hot-testing-of-Sanmen-2-AP1000-completed-0102184.html



其他新聞
2018/2/2 15:53:20 - US commissioners call for action on used fuel
2018/2/2 15:50:58 - Russian president to connect Rostov 4
2018/2/2 15:34:07 - Hot testing of Sanmen 2 AP1000 completed
2018/1/31 14:16:24 - 中油桃園煉油廠輻射源現場檢查結果說明
2018/1/31 14:14:15 - 台電取得國內首張衛福部食品放射性檢驗機構認證 與國際知名檢測機構SGS合作 跨足食品放射性檢驗
2018/1/31 14:11:42 - Westinghouse extends Ukrainian fuel supply to 2025
2018/1/31 14:10:15 - NJ files new legislation recognising nuclear benefits
2018/1/26 17:04:34 - 兼顧供電與環保 台電持續配合空污降載
2018/1/19 14:48:08 - 新北市將停發生煤許可 台電:超超臨界燃煤機組排放接近燃氣排放標準 可兼顧供電與環保
2018/1/19 14:46:08 - 今(17)日台北市北投區發生之有感地震,各核能電廠皆正常運作,原能會持續監控電廠運轉安全
2018/1/19 14:45:13 - Toshiba agrees sale of Westinghouse claims
2018/1/19 14:44:05 - Mining resumes at WIPP
2018/1/19 14:37:41 - EDF Energy expects 20% cost saving for Sizewell C
2018/1/17 14:15:15 - Lift nuclear ban, MCA tells Australian government
2018/1/17 14:09:56 - Steam generators installed at second Belarus unit
2018/1/17 14:08:03 - Regulator checks Rostov 4 ahead of start-up
2018/1/10 14:34:19 - 原能會已完成「核子事故常識及其防護」文宣,歡迎下載使用
2018/1/10 14:28:07 - Decommissioning progress for unique Canadian reactor
2018/1/10 14:25:02 - FERC starts new grid resilience proceeding
2018/1/10 14:20:38 - Flamanville EPR completes key pre-operational tests

 線上期刊目錄

 瀏覽人數
今天: 154
昨天: 38
本月: 1581
總計: 513581

30013 新竹市光復路二段101號 創新育成中心三樓309室 電話:(03)571-1808 傳真:(03)572-5461 Email: nicenter@nicenter.org.tw