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 : Russia starts pre-commissioning Leningrad II unit 1
發表人 nicenter 於 2017/4/14 11:34:40 (121 人讀取)

Rosenergoatom has started cold and hot function testing at unit 1 of the Leningrad Phase II nuclear power plant under construction in western Russia. The procedure at the VVER-1200 unit will take 72 days to complete and will include more than 100 pre-operational tests of reactor equipment and systems, the Rosatom subsidiary said yesterday.


Leningrad II unit 1 (Image: Rosenergoatom)


The tests mark the beginning of full-scale commissioning of the unit and are intended to confirm its reliable and safe operation, the company said.


The Leningrad II plant's director, Vladimir Pereguda, said hydraulic tests will be performed to confirm the density and strength of the reactor installation.


Oleg Ivanov, chief engineer at the plant, said 'cold' was a relative term regarding cold testing, since the temperature of the chemically desalinated water to be pumped through the pipes will be about 120°C.


Hot testing will include checks on the four main circulation pumping units at 260°C over 100 hours.


The existing Leningrad plant site has four operating RMBK-1000 units, while Leningrad II will have four VVER-1200 units.


The general designer of Leningrad II is Atomproekt, while the general contractor is TITAN-2 JSC.


The Rosenergoatom statement did not give a target date for the start-up of unit 1.


Researched and written
by World Nuclear News



source: http://www.world-nuclear-news.org/NN-Russia-starts-pre-commissioning-Leningrad-II-unit-1-13041702.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: 11
昨天: 82
本月: 1785
總計: 513785

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