JP6670005B2 - ヒートパイプを利用した使用後核燃料受動冷却システム - Google Patents
ヒートパイプを利用した使用後核燃料受動冷却システム Download PDFInfo
- Publication number
- JP6670005B2 JP6670005B2 JP2017554253A JP2017554253A JP6670005B2 JP 6670005 B2 JP6670005 B2 JP 6670005B2 JP 2017554253 A JP2017554253 A JP 2017554253A JP 2017554253 A JP2017554253 A JP 2017554253A JP 6670005 B2 JP6670005 B2 JP 6670005B2
- Authority
- JP
- Japan
- Prior art keywords
- nuclear fuel
- cooling system
- heat pipe
- passive cooling
- branch pipes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/18—Emergency cooling arrangements; Removing shut-down heat
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2015-0161497 | 2015-11-18 | ||
KR1020150161497A KR101703710B1 (ko) | 2015-11-18 | 2015-11-18 | 히트파이프를 이용한 사용후 핵연료 피동 냉각시스템 |
PCT/KR2016/006872 WO2017086563A1 (ko) | 2015-11-18 | 2016-06-28 | 히트파이프를 이용한 사용후 핵연료 피동 냉각시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018538509A JP2018538509A (ja) | 2018-12-27 |
JP6670005B2 true JP6670005B2 (ja) | 2020-03-18 |
Family
ID=58315538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017554253A Active JP6670005B2 (ja) | 2015-11-18 | 2016-06-28 | ヒートパイプを利用した使用後核燃料受動冷却システム |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6670005B2 (ko) |
KR (1) | KR101703710B1 (ko) |
WO (1) | WO2017086563A1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11802738B2 (en) * | 2018-02-04 | 2023-10-31 | Ratnesh Tiwari | Water cooling system |
RU2758159C1 (ru) * | 2020-12-29 | 2021-10-26 | Акционерное Общество "Атомэнергопроект" | Система пассивного отвода тепла |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5821719B2 (ja) * | 1976-07-07 | 1983-05-02 | 株式会社日立製作所 | 使用済燃料集合体の貯蔵方法およびその装置 |
JPS6134375U (ja) * | 1984-07-30 | 1986-03-03 | 日立電線株式会社 | ヒ−トパイプ |
US5412700A (en) * | 1992-02-24 | 1995-05-02 | The United States Of America As Represented By The United States Department Of Energy | Reactor refueling containment system |
JP3060704B2 (ja) * | 1992-03-26 | 2000-07-10 | 住友金属鉱山株式会社 | 使用済核燃料貯蔵庫 |
JP2000162378A (ja) * | 1998-11-27 | 2000-06-16 | Ishikawajima Harima Heavy Ind Co Ltd | コンクリートキャスク |
JP3297412B2 (ja) * | 1999-11-01 | 2002-07-02 | 三菱重工業株式会社 | 中性子吸収棒、この挿入装置、キャスク、および使用済み核燃料集合体の搬送・貯蔵方法 |
JP2006010330A (ja) * | 2004-06-22 | 2006-01-12 | Central Res Inst Of Electric Power Ind | 使用済燃料の高密度貯蔵システム |
JP2012230079A (ja) * | 2011-04-27 | 2012-11-22 | Hitachi-Ge Nuclear Energy Ltd | 原子力プラント、燃料プール水冷却装置及び燃料プール水冷却方法 |
JP5829465B2 (ja) * | 2011-09-08 | 2015-12-09 | 株式会社フジクラ | 核燃料の冷却装置 |
CN103377732A (zh) | 2012-04-27 | 2013-10-30 | 上海核工程研究设计院 | 一种基于热管的乏燃料池非能动余热导出系统 |
JP2014149176A (ja) * | 2013-01-31 | 2014-08-21 | Toshiba Corp | 原子力プラントの熱輸送装置及び熱輸送方法 |
KR101503266B1 (ko) * | 2013-07-18 | 2015-03-18 | 국립대학법인 울산과학기술대학교 산학협력단 | 중성자 흡수체 및 냉각재를 포함한 하이브리드 히트파이프에 의한 원자력 발전소 설비 냉각용 잔열제거 시스템 |
JP5726258B2 (ja) * | 2013-10-11 | 2015-05-27 | 株式会社フジクラ | 使用済み核燃料用容器 |
KR101494372B1 (ko) | 2014-04-14 | 2015-02-24 | (주)네모파트너즈엔이씨 | 피동형 스마트 히트파이프모듈을 통한 사용후연료 저장조 냉각 장치 |
-
2015
- 2015-11-18 KR KR1020150161497A patent/KR101703710B1/ko active IP Right Grant
-
2016
- 2016-06-28 JP JP2017554253A patent/JP6670005B2/ja active Active
- 2016-06-28 WO PCT/KR2016/006872 patent/WO2017086563A1/ko active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2017086563A1 (ko) | 2017-05-26 |
KR101703710B1 (ko) | 2017-02-23 |
JP2018538509A (ja) | 2018-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10453578B2 (en) | Managing nuclear reactor spent fuel rods | |
US8867690B2 (en) | Pressurized water reactor with compact passive safety systems | |
US3984282A (en) | Passive containment system for a nuclear reactor | |
US9984777B2 (en) | Passive emergency feedwater system | |
JP2015508486A (ja) | 閉鎖伝熱経路を用いる、原子炉用緊急炉心冷却システム(eccs) | |
US10720249B2 (en) | Passive reactor cooling system | |
JP6402171B2 (ja) | 原子力発電所の冷却材貯蔵域の受動的冷却装置 | |
JP6670005B2 (ja) | ヒートパイプを利用した使用後核燃料受動冷却システム | |
US10147506B2 (en) | Conformal core cooling and containment structure | |
KR102478546B1 (ko) | 폐연료 저장 래크 | |
CN214377694U (zh) | 反应堆的应急余热排出系统 | |
US11935663B2 (en) | Control rod drive system for nuclear reactor | |
JPH05196780A (ja) | 液体金属冷却原子炉の受動冷却系 | |
CN105006258A (zh) | 一种核电厂浮动式乏燃料水池非能动冷却装置及系统 | |
JP6756470B2 (ja) | 原子炉および原子力プラント | |
JP7443451B2 (ja) | モジュール式冷熱源を備えた完全に受動的な崩壊熱除去(dhr)システムを組み込む液体金属冷却式原子炉 | |
KR102381886B1 (ko) | 원자로 장기 냉각 계통 | |
JP2016217798A (ja) | 核変換装置および原子炉 | |
Han et al. | Investigation on a Complete Passive Cooling System Using Large-Scale Separate Heat Pipes in Spent Fuel Pool | |
JP2005274337A (ja) | 原子炉 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180911 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190426 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190514 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20190808 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20191007 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191007 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191111 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200114 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200212 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6670005 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |