JP4834633B2 - 沸騰水型原子炉のドライヤの健全性を確認する方法 - Google Patents
沸騰水型原子炉のドライヤの健全性を確認する方法 Download PDFInfo
- Publication number
- JP4834633B2 JP4834633B2 JP2007243208A JP2007243208A JP4834633B2 JP 4834633 B2 JP4834633 B2 JP 4834633B2 JP 2007243208 A JP2007243208 A JP 2007243208A JP 2007243208 A JP2007243208 A JP 2007243208A JP 4834633 B2 JP4834633 B2 JP 4834633B2
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- Prior art keywords
- pressure
- pipe
- dryer
- pressure pulsation
- steam
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Monitoring And Testing Of Nuclear Reactors (AREA)
Description
2 ドライヤ
3 主蒸気ノズル
4 主蒸気配管
5 配管
6 ボス部(或いは分岐管)
7 圧力センサ
8 ケーブル
9 圧力計測器
10 計算機
Claims (1)
- 沸騰水型原子炉の圧力容器の蒸気ドームに接続する流れの無い配管に、分岐管もしくはボス部を複数個設置し、その各分岐管もしくはボス部に、前記配管内部の圧力脈動を測定できる圧力センサを複数個設置して、前記配管内の圧力脈動を同期して測定し、前記配管内の圧力脈動を評価することにより、ドライヤの健全性を確認する方法。
Priority Applications (1)
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JP2007243208A JP4834633B2 (ja) | 2007-09-20 | 2007-09-20 | 沸騰水型原子炉のドライヤの健全性を確認する方法 |
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JP2007243208A JP4834633B2 (ja) | 2007-09-20 | 2007-09-20 | 沸騰水型原子炉のドライヤの健全性を確認する方法 |
Publications (2)
Publication Number | Publication Date |
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JP2009074878A JP2009074878A (ja) | 2009-04-09 |
JP4834633B2 true JP4834633B2 (ja) | 2011-12-14 |
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JP2007243208A Expired - Fee Related JP4834633B2 (ja) | 2007-09-20 | 2007-09-20 | 沸騰水型原子炉のドライヤの健全性を確認する方法 |
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JP (1) | JP4834633B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5462654B2 (ja) * | 2010-02-16 | 2014-04-02 | 日立Geニュークリア・エナジー株式会社 | 主蒸気配管の圧力脈動測定方法 |
CN103017970B (zh) * | 2012-11-30 | 2014-10-29 | 合肥工业大学 | 平衡式水压力传感器及其测试方法 |
CN113593736B (zh) * | 2021-07-23 | 2024-01-23 | 中国核动力研究设计院 | 一种脉动压力测量装置及其使用方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4607736B2 (ja) * | 2004-11-05 | 2011-01-05 | 株式会社日立製作所 | 沸騰水型原子炉 |
JP4006014B2 (ja) * | 2005-11-30 | 2007-11-14 | コンティニューム ダイナミックス,インコーポレイテッド | 原子炉蒸気ドームのコンポーネント上の変動圧力荷重を決定するためのシステムおよび方法 |
JP4551875B2 (ja) * | 2006-02-15 | 2010-09-29 | 株式会社東芝 | 主蒸気配管 |
JP4469346B2 (ja) * | 2006-02-28 | 2010-05-26 | 日立Geニュークリア・エナジー株式会社 | 沸騰水型原子炉 |
JP4441499B2 (ja) * | 2006-02-28 | 2010-03-31 | 日立Geニュークリア・エナジー株式会社 | 沸騰水型原子炉、及び沸騰水型原子炉における音響振動抑制方法 |
JP4469345B2 (ja) * | 2006-02-28 | 2010-05-26 | 日立Geニュークリア・エナジー株式会社 | 沸騰水型原子炉、及び沸騰水型原子炉における蒸気配管の音響振動抑制方法 |
JP4430627B2 (ja) * | 2006-02-28 | 2010-03-10 | 日立Geニュークリア・エナジー株式会社 | 沸騰水型原子炉の監視方法及びその監視プログラム |
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- 2007-09-20 JP JP2007243208A patent/JP4834633B2/ja not_active Expired - Fee Related
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JP2009074878A (ja) | 2009-04-09 |
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