WO2008046986A3 - Procédé et dispositif de détection d'anomalies structurelles dans une particule sphérique, notamment dans une particule de combustible nucléaire pour réacteurs a haute température ou très haute température - Google Patents
Procédé et dispositif de détection d'anomalies structurelles dans une particule sphérique, notamment dans une particule de combustible nucléaire pour réacteurs a haute température ou très haute température Download PDFInfo
- Publication number
- WO2008046986A3 WO2008046986A3 PCT/FR2007/001662 FR2007001662W WO2008046986A3 WO 2008046986 A3 WO2008046986 A3 WO 2008046986A3 FR 2007001662 W FR2007001662 W FR 2007001662W WO 2008046986 A3 WO2008046986 A3 WO 2008046986A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- particle
- high temperature
- mainly
- nuclear fuel
- induction coil
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
- G01N27/9013—Arrangements for scanning
- G01N27/9026—Arrangements for scanning by moving the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
- G01N27/904—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents with two or more sensors
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
- G21C17/066—Control of spherical elements
-
- 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)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Immunology (AREA)
- Pathology (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)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200780044561XA CN101548338B (zh) | 2006-10-13 | 2007-10-11 | 用于检测球形粒子、特别是用于高温或特高温反应堆的核燃料粒子中的结构异常的方法和装置 |
JP2009531876A JP5417176B2 (ja) | 2006-10-13 | 2007-10-11 | 球状粒子、特に高温又は超高温リアクタのための核燃料粒子における構造的異常を検出する方法及び装置 |
EP07858426A EP2076906A2 (fr) | 2006-10-13 | 2007-10-11 | Procédé et dispositif de détection d'anomalies structurelles dans une particule sphérique, notamment dans une particule de combustible nucléaire pour réacteurs a haute température ou très haute température |
US12/445,209 US8248065B2 (en) | 2006-10-13 | 2007-10-11 | Method and device for detecting structural abnormalities in a spherical particle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0609018 | 2006-10-13 | ||
FR0609018A FR2907223B1 (fr) | 2006-10-13 | 2006-10-13 | Procede et dispositif de detection d'anomalies structurelles dans une particule spherique,notamment dans une particule de combustible nucleaire pour reacteurs a haute temperature ou tres haute temperature. |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008046986A2 WO2008046986A2 (fr) | 2008-04-24 |
WO2008046986A3 true WO2008046986A3 (fr) | 2008-06-26 |
Family
ID=38179910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2007/001662 WO2008046986A2 (fr) | 2006-10-13 | 2007-10-11 | Procédé et dispositif de détection d'anomalies structurelles dans une particule sphérique, notamment dans une particule de combustible nucléaire pour réacteurs a haute température ou très haute température |
Country Status (6)
Country | Link |
---|---|
US (1) | US8248065B2 (fr) |
EP (1) | EP2076906A2 (fr) |
JP (1) | JP5417176B2 (fr) |
CN (1) | CN101548338B (fr) |
FR (1) | FR2907223B1 (fr) |
WO (1) | WO2008046986A2 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2940444B1 (fr) * | 2008-12-24 | 2014-03-07 | Areva Np | Procede de caracterisation non destructif et sans contact d'une structure multi-couche sensiblement spherique et dispositif associe |
CN102231289B (zh) * | 2011-04-18 | 2013-01-30 | 清华大学 | 球床高温堆燃料元件外观完整性自动检测机构 |
CN104133954B (zh) * | 2014-07-25 | 2017-04-19 | 清华大学 | 一种保护逻辑仿真装置和使用其的动态验证系统 |
CN110211716B (zh) * | 2019-06-03 | 2021-01-22 | 清华大学 | 一种过球计数器模拟调试方法及装置 |
CN110400645B (zh) * | 2019-07-30 | 2020-12-22 | 清华大学 | 组合式过球检测传感器及其检测方法 |
CN110823773A (zh) * | 2019-11-22 | 2020-02-21 | 瑞芯智造(深圳)科技有限公司 | 用于测量微纳颗粒的装置及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2319115A1 (fr) * | 1975-07-19 | 1977-02-18 | Hochtemperatur Reaktorbau Gmbh | Procede et dispositif pour la detection de corps en materiau conducteur |
JPH02136741A (ja) * | 1988-11-16 | 1990-05-25 | Mitsubishi Nuclear Fuel Co Ltd | ペレット検査方法 |
WO2002095766A1 (fr) * | 2001-05-23 | 2002-11-28 | Pebble Bed Modular Reactor (Proprietary) Limited | Procede et detecteur de spheres destines a la surveillance du passage d'une sphere le long d'une voie d'ecoulement de spheres |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0058076B1 (fr) * | 1981-02-09 | 1986-11-20 | Goring Kerr Limited | Appareil détecteur de métaux |
US5432444A (en) * | 1990-10-23 | 1995-07-11 | Kaisei Engineer Co., Ltd. | Inspection device having coaxial induction and exciting coils forming a unitary coil unit |
GB9303978D0 (en) * | 1993-02-26 | 1993-04-14 | Beta Instr Co | An eccentricity gauge |
GB9309238D0 (en) * | 1993-05-05 | 1993-06-16 | British Nuclear Fuels Plc | Apparatus for detection of surface defects |
SE505763C2 (sv) * | 1995-10-13 | 1997-10-06 | Asea Brown Boveri | Induktiv anordning för bestämning av mått och läge hos mätobjekt av elektriskt ledande material |
US5969528A (en) * | 1998-01-22 | 1999-10-19 | Garrett Electronics, Inc. | Dual field metal detector |
US6420866B1 (en) * | 1998-09-21 | 2002-07-16 | Reliance Electric Technologies, Llc | Apparatus and method for detecting metallized containers in closed packages |
KR100543992B1 (ko) * | 2001-09-21 | 2006-01-20 | 토크 엔지니어링 가부시키가이샤 | 금속이물검지방법과 그 장치 |
FR2835957B1 (fr) * | 2002-02-08 | 2004-04-23 | Cogema | Procede de controle de crayon de combustible nucleaire |
FR2838555B1 (fr) * | 2002-04-12 | 2006-01-06 | Framatome Anp | Procede et dispositif de production d'electricite a partir de la chaleur produite dans le coeur d'au moins un reacteur nucleaire a haute temperature |
GB0219872D0 (en) * | 2002-08-27 | 2002-10-02 | Univ Belfast | Charged particle manipulation |
DE102004031192A1 (de) * | 2004-06-28 | 2006-01-12 | Framatome Anp Gmbh | Verfahren und Vorrichtung zur Wärmebehandlung eines Brennelementkastens aus einer Zirkoniumlegierung |
WO2006042000A2 (fr) * | 2004-10-06 | 2006-04-20 | Ener1 Group, Inc. | Procede et appareil d'inspection de qualite electromagnetique d'une structure d'electrode seche de batterie |
CN100483560C (zh) * | 2005-12-31 | 2009-04-29 | 清华大学 | 球床堆燃料元件装卸系统过球检测方法及外装式检测系统 |
-
2006
- 2006-10-13 FR FR0609018A patent/FR2907223B1/fr not_active Expired - Fee Related
-
2007
- 2007-10-11 WO PCT/FR2007/001662 patent/WO2008046986A2/fr active Application Filing
- 2007-10-11 US US12/445,209 patent/US8248065B2/en not_active Expired - Fee Related
- 2007-10-11 JP JP2009531876A patent/JP5417176B2/ja not_active Expired - Fee Related
- 2007-10-11 EP EP07858426A patent/EP2076906A2/fr not_active Withdrawn
- 2007-10-11 CN CN200780044561XA patent/CN101548338B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2319115A1 (fr) * | 1975-07-19 | 1977-02-18 | Hochtemperatur Reaktorbau Gmbh | Procede et dispositif pour la detection de corps en materiau conducteur |
JPH02136741A (ja) * | 1988-11-16 | 1990-05-25 | Mitsubishi Nuclear Fuel Co Ltd | ペレット検査方法 |
WO2002095766A1 (fr) * | 2001-05-23 | 2002-11-28 | Pebble Bed Modular Reactor (Proprietary) Limited | Procede et detecteur de spheres destines a la surveillance du passage d'une sphere le long d'une voie d'ecoulement de spheres |
Non-Patent Citations (1)
Title |
---|
ED: MCMASTER R C ET AL: "Nondestructive Testing Handbook", 1986, 2ND EDITION, ASNT, ISBN 0-931403-01-04, XP009086007 * |
Also Published As
Publication number | Publication date |
---|---|
JP2010506184A (ja) | 2010-02-25 |
FR2907223B1 (fr) | 2009-04-03 |
US8248065B2 (en) | 2012-08-21 |
CN101548338B (zh) | 2013-01-09 |
EP2076906A2 (fr) | 2009-07-08 |
US20100026325A1 (en) | 2010-02-04 |
WO2008046986A2 (fr) | 2008-04-24 |
CN101548338A (zh) | 2009-09-30 |
FR2907223A1 (fr) | 2008-04-18 |
JP5417176B2 (ja) | 2014-02-12 |
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