FR3019932B1 - SELF-DIRECTED NEUTRON DETECTOR OF A PRESSURIZED WATER REACTOR - Google Patents
SELF-DIRECTED NEUTRON DETECTOR OF A PRESSURIZED WATER REACTORInfo
- Publication number
- FR3019932B1 FR3019932B1 FR1453311A FR1453311A FR3019932B1 FR 3019932 B1 FR3019932 B1 FR 3019932B1 FR 1453311 A FR1453311 A FR 1453311A FR 1453311 A FR1453311 A FR 1453311A FR 3019932 B1 FR3019932 B1 FR 3019932B1
- Authority
- FR
- France
- Prior art keywords
- self
- pressurized water
- water reactor
- neutron detector
- directed neutron
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
- G21C17/108—Measuring reactor flux
-
- 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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1453311A FR3019932B1 (en) | 2014-04-14 | 2014-04-14 | SELF-DIRECTED NEUTRON DETECTOR OF A PRESSURIZED WATER REACTOR |
PCT/EP2015/056656 WO2015158523A1 (en) | 2014-04-14 | 2015-03-26 | Self-powered neutron detector of a pressurised-water reactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1453311A FR3019932B1 (en) | 2014-04-14 | 2014-04-14 | SELF-DIRECTED NEUTRON DETECTOR OF A PRESSURIZED WATER REACTOR |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3019932A1 FR3019932A1 (en) | 2015-10-16 |
FR3019932B1 true FR3019932B1 (en) | 2016-05-06 |
Family
ID=51417383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1453311A Active FR3019932B1 (en) | 2014-04-14 | 2014-04-14 | SELF-DIRECTED NEUTRON DETECTOR OF A PRESSURIZED WATER REACTOR |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3019932B1 (en) |
WO (1) | WO2015158523A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104900279A (en) * | 2015-04-09 | 2015-09-09 | 中国核动力研究设计院 | Delay elimination method of rhodium detector signal based on Luenberger form H2/H infinity hybrid filtering |
CN107300713B (en) * | 2017-05-23 | 2019-04-16 | 西安交通大学 | Self-power neutron detector based on deconvolution postpones effect removing method |
CN107316665B (en) * | 2017-06-01 | 2019-01-29 | 西安交通大学 | A kind of optimum design method of self-power neutron detector structure |
CN108269634A (en) * | 2018-01-17 | 2018-07-10 | 上海核工程研究设计院有限公司 | A kind of used in nuclear power station includes the in-pile instrument sheath assembly of isometric arrangement detector |
EP3830840B1 (en) * | 2018-07-31 | 2022-09-07 | Framatome GmbH | Lance unit and method of producing radionuclides |
CN111323808B (en) * | 2018-12-14 | 2023-08-01 | 昆明天龙经纬电子科技有限公司 | Nuclear radiation sensor with self-checking function without radioactive source |
CN116504430B (en) * | 2023-05-10 | 2023-11-14 | 兰州大学 | Fine neutron flux distribution detection assembly of reactor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3375370A (en) * | 1965-12-28 | 1968-03-26 | Ca Atomic Energy Ltd | Self-powered neutron detector |
US3872311A (en) * | 1973-07-05 | 1975-03-18 | Westinghouse Electric Corp | Self-powered neutron detector |
US4237380A (en) * | 1978-06-27 | 1980-12-02 | Westinghouse Electric Corp. | Self-powered radiation detector with insulated inner and outer collector electrodes |
JP4599410B2 (en) * | 2007-02-28 | 2010-12-15 | 三菱重工業株式会社 | Instrumentation guide tube flow vibration suppression structure |
-
2014
- 2014-04-14 FR FR1453311A patent/FR3019932B1/en active Active
-
2015
- 2015-03-26 WO PCT/EP2015/056656 patent/WO2015158523A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2015158523A1 (en) | 2015-10-22 |
FR3019932A1 (en) | 2015-10-16 |
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