CN101303905B - 一种燃料组件及使用该燃料组件的核反应堆堆芯 - Google Patents
一种燃料组件及使用该燃料组件的核反应堆堆芯 Download PDFInfo
- Publication number
- CN101303905B CN101303905B CN2008100672291A CN200810067229A CN101303905B CN 101303905 B CN101303905 B CN 101303905B CN 2008100672291 A CN2008100672291 A CN 2008100672291A CN 200810067229 A CN200810067229 A CN 200810067229A CN 101303905 B CN101303905 B CN 101303905B
- Authority
- CN
- China
- Prior art keywords
- mixing
- frameworks
- grillwork
- fuel assembly
- span
- 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
-
- 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
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100672291A CN101303905B (zh) | 2008-05-14 | 2008-05-14 | 一种燃料组件及使用该燃料组件的核反应堆堆芯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100672291A CN101303905B (zh) | 2008-05-14 | 2008-05-14 | 一种燃料组件及使用该燃料组件的核反应堆堆芯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101303905A CN101303905A (zh) | 2008-11-12 |
CN101303905B true CN101303905B (zh) | 2012-04-25 |
Family
ID=40113765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100672291A Active CN101303905B (zh) | 2008-05-14 | 2008-05-14 | 一种燃料组件及使用该燃料组件的核反应堆堆芯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101303905B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103729482B (zh) * | 2012-10-10 | 2017-01-25 | 中国核动力研究设计院 | 一种紧密排列多头绕丝细棒燃料元件交混系数的确定方法 |
CN103578579B (zh) * | 2013-10-16 | 2016-12-07 | 中国核电工程有限公司 | 一种先进的聚变-裂变次临界能源堆堆芯 |
CN112820423A (zh) * | 2019-11-18 | 2021-05-18 | 中核建中核燃料元件有限公司 | 一种可拆卸胀接部位的导向管组件以及模拟骨架 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85109766A (zh) * | 1984-12-06 | 1986-07-09 | 法玛汤姆和柯吉玛公司 | 核反应堆用燃料组件 |
CN87104308A (zh) * | 1986-05-20 | 1988-02-24 | 法玛通公司 | 具有防蚀格架的燃料组件 |
CN1027107C (zh) * | 1990-07-24 | 1994-12-21 | 法美原子工程建筑公司 | 用于核燃料组件带有致混翅片的格栅 |
CN1411002A (zh) * | 2001-09-28 | 2003-04-16 | 中国核动力研究设计院 | 低压降跨间搅混格架 |
EP1589539A2 (en) * | 2004-04-21 | 2005-10-26 | Westinghouse Electric Company LLC | Grid insert for the lowermost grid in a fuel assembly |
-
2008
- 2008-05-14 CN CN2008100672291A patent/CN101303905B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85109766A (zh) * | 1984-12-06 | 1986-07-09 | 法玛汤姆和柯吉玛公司 | 核反应堆用燃料组件 |
CN87104308A (zh) * | 1986-05-20 | 1988-02-24 | 法玛通公司 | 具有防蚀格架的燃料组件 |
CN1027107C (zh) * | 1990-07-24 | 1994-12-21 | 法美原子工程建筑公司 | 用于核燃料组件带有致混翅片的格栅 |
CN1411002A (zh) * | 2001-09-28 | 2003-04-16 | 中国核动力研究设计院 | 低压降跨间搅混格架 |
EP1589539A2 (en) * | 2004-04-21 | 2005-10-26 | Westinghouse Electric Company LLC | Grid insert for the lowermost grid in a fuel assembly |
Non-Patent Citations (1)
Title |
---|
田瑞峰等.搅混格架结构对棒束通道内单相流场影响的数值研究.《核动力工程》.2008,第29卷(第1期),91-95. * |
Also Published As
Publication number | Publication date |
---|---|
CN101303905A (zh) | 2008-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6205196B1 (en) | Boiling water type nuclear reactor core and operation method thereof | |
CN103871487B (zh) | 一种用于高温气冷堆的石墨导向管 | |
CN102412000B (zh) | 一种核电站乏燃料贮存竖井系统 | |
Grasso et al. | Demonstrating the effectiveness of the European LFR concept: the ALFRED core design | |
CN101303905B (zh) | 一种燃料组件及使用该燃料组件的核反应堆堆芯 | |
CN103474101A (zh) | 一种核电站的核反应堆堆芯布置 | |
Iwatsuki et al. | Overview of high temperature gas-cooled reactor | |
Ling et al. | A research and development review of water-cooled breeding blanket for fusion reactors | |
CN104200851A (zh) | 一种液态重金属冷却反应堆绕丝组件燃料棒的支撑格架 | |
CN103578578A (zh) | 一种先进的聚变-裂变次临界能源堆堆芯燃料组件 | |
Chang et al. | A comparative study of the MATRA-LMR-FB calculation with the SABRE result for the flow blockage accident in the sodium cooled fast reactor | |
Mukohara et al. | Core design of a high-temperature fast reactor cooled by supercritical light water | |
Cho et al. | Current status of design and analysis of Korean helium-cooled solid breeder test blanket module | |
CN101226782B (zh) | 中国压水堆核电站百万千瓦机组首循环堆芯装载方法 | |
CN213815565U (zh) | 反应堆堆芯 | |
MacDonald et al. | The Next Generation Nuclear Plant-Insights gained from the INEEL Point Design Studies | |
CN204577112U (zh) | 一种采用177个燃料组件的压水堆电站反应堆堆芯 | |
CN100468579C (zh) | 一种核电站的核反应堆堆芯 | |
KR20190098611A (ko) | 핵연료 블록, 상기 핵연료 블록을 구비하는 노심, 상기 노심을 구비하는 초소형 고온가스로 | |
CN103310859A (zh) | 裂变中子转换器 | |
CN204596428U (zh) | 一种采用177个燃料组件的压水堆电站反应堆堆芯 | |
Nakamura et al. | Progress in thermohydraulic analysis of accident scenarios of a water-cooled fusion DEMO reactor | |
Cahalan et al. | Advanced burner reactor 1000mwth reference concept | |
Moe et al. | NRC Licensing Status Summary Report for NGNP | |
ATE465494T1 (de) | Brennelement für einen druckwasserkernreaktor und mit solchen brennelementen aufgebauter kern eines druckwassekernreaktors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151211 Address after: 518031 Guangdong province Futian District Shangbu Road West of the city of Shenzhen Shenzhen science and technology building, 15 Floor Patentee after: Lingao Nuclear Power Co., Ltd. Patentee after: Zhongkehua Nuclear Power Technology Institute Co., Ltd. Address before: 518026 KELONG Nuclear Power Technology Research Institute, A building, Jiangsu building, Yitian Road, Shenzhen, Guangdong, Futian District 13, China Patentee before: Zhongkehua Nuclear Power Technology Institute Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518031 Futian District, Shenzhen, Guangdong, 15 steps up to Shenzhen science and technology building. Co-patentee after: CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE Patentee after: Lingao Nuclear Power Co., Ltd. Address before: 518031 Futian District, Shenzhen, Guangdong, 15 steps up to Shenzhen science and technology building. Co-patentee before: Zhongkehua Nuclear Power Technology Institute Co., Ltd. Patentee before: Lingao Nuclear Power Co., Ltd. |