JPH1054895A - 燃料取扱い方法および装置 - Google Patents
燃料取扱い方法および装置Info
- Publication number
- JPH1054895A JPH1054895A JP9119138A JP11913897A JPH1054895A JP H1054895 A JPH1054895 A JP H1054895A JP 9119138 A JP9119138 A JP 9119138A JP 11913897 A JP11913897 A JP 11913897A JP H1054895 A JPH1054895 A JP H1054895A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- reactor vessel
- reactor
- gripper
- core
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 141
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000000712 assembly Effects 0.000 claims abstract description 51
- 238000000429 assembly Methods 0.000 claims abstract description 51
- 238000005192 partition Methods 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000011358 absorbing material Substances 0.000 claims 1
- 238000004904 shortening Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/20—Arrangements for introducing objects into the pressure vessel; Arrangements for handling objects within the pressure vessel; Arrangements for removing objects from the pressure vessel
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/16—Articulated or telescopic chutes or tubes for connection to channels in the reactor core
-
- 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)
- Load-Engaging Elements For Cranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9601807A SE509669C2 (sv) | 1996-05-10 | 1996-05-10 | Metod och anordning vid kärnbränslehantering |
| SE9601807-2 | 1996-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1054895A true JPH1054895A (ja) | 1998-02-24 |
Family
ID=20402539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9119138A Pending JPH1054895A (ja) | 1996-05-10 | 1997-05-09 | 燃料取扱い方法および装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5930318A ( ) |
| EP (1) | EP0806774B1 ( ) |
| JP (1) | JPH1054895A ( ) |
| DE (1) | DE69709435D1 ( ) |
| SE (1) | SE509669C2 ( ) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19749893C1 (de) * | 1997-11-12 | 1999-08-12 | Siemens Ag | Lademaschine zum Umsetzen dicht benachbarter, langgestreckter Gegenstände, insbesondere Brennelemente, ihre Verwendung sowie Verfahren zum Versetzen von Brennelementen |
| US9721686B2 (en) * | 2006-12-29 | 2017-08-01 | General Electric Company | Handoff methods and assemblies for refueling a nuclear reactor |
| US20080219394A1 (en) * | 2007-03-08 | 2008-09-11 | Mccord Richard D | Method and system for calculating an adjusted peak nodal power in a nuclear reactor |
| US20130044850A1 (en) * | 2011-08-19 | 2013-02-21 | Lewis A. Walton | Nuclear reactor refueling methods and apparatuses |
| US9666313B2 (en) | 2012-04-17 | 2017-05-30 | Bwxt Mpower, Inc. | Small modular reactor refueling sequence |
| US10546662B2 (en) | 2013-03-15 | 2020-01-28 | Bwxt Mpower, Inc. | Upper vessel transport |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2408261A1 (de) * | 1974-02-21 | 1975-09-11 | Krupp Gmbh | Einrichtung zum umsetzen von brennelementen und regelstaeben in einem kernreaktor |
| FR2349925A1 (fr) * | 1976-04-28 | 1977-11-25 | Framatome Sa | Machine de chargement d'un reacteur nucleaire |
| JPH0664177B2 (ja) * | 1986-09-26 | 1994-08-22 | 株式会社日立製作所 | 原子炉燃料交換機の制御方式 |
| US5104612A (en) * | 1991-04-16 | 1992-04-14 | General Electric Company | Fuel handling grapple for nuclear reactor plants |
| US5291532A (en) * | 1992-02-14 | 1994-03-01 | General Electric Company | Fuel transfer system |
| US5369676A (en) * | 1993-08-19 | 1994-11-29 | General Electric Company | Reactor refueling mechanism |
| US5687207A (en) * | 1996-04-02 | 1997-11-11 | Westinghouse Electric Corporation | Refueling machine |
-
1996
- 1996-05-10 SE SE9601807A patent/SE509669C2/sv not_active IP Right Cessation
-
1997
- 1997-04-24 DE DE69709435T patent/DE69709435D1/de not_active Expired - Lifetime
- 1997-04-24 EP EP97201229A patent/EP0806774B1/en not_active Expired - Lifetime
- 1997-04-30 US US08/841,577 patent/US5930318A/en not_active Expired - Fee Related
- 1997-05-09 JP JP9119138A patent/JPH1054895A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE69709435D1 (de) | 2002-02-07 |
| SE509669C2 (sv) | 1999-02-22 |
| SE9601807L (sv) | 1997-11-11 |
| EP0806774B1 (en) | 2002-01-02 |
| SE9601807D0 (sv) | 1996-05-10 |
| US5930318A (en) | 1999-07-27 |
| EP0806774A1 (en) | 1997-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8817942B2 (en) | Nuclear reactor, in particular pool-type nuclear reactor, with new-concept fuel elements | |
| JP5734543B2 (ja) | 原子炉の燃料交換のための組立体 | |
| JP7688694B2 (ja) | 原子炉用の燃料取扱のシステム、レイアウトおよびプロセス | |
| US3398050A (en) | Nuclear reactor system | |
| CN109378096B (zh) | 一种深水池式低温供热堆的堆芯换料方法 | |
| CN115512864B (zh) | 一种向下开盖的反应堆装换料系统及方法 | |
| US6359953B1 (en) | Loading machine for transferring closely adjacent elongate articles, in particular fuel elements, and method for simultaneously transferring fuel elements | |
| JPH1054895A (ja) | 燃料取扱い方法および装置 | |
| US5896430A (en) | Method and a device for fuel handling | |
| EP0806778A1 (en) | Method and handling equipment for nuclear fuel handling | |
| CN1144234C (zh) | 用于将燃料棒装入核燃料组件的装置 | |
| EP0806776A1 (en) | A method for fuel handling | |
| JPH05333193A (ja) | 多機能炉内取扱装置 | |
| US3640339A (en) | Hanger arrangement | |
| KR20250014300A (ko) | 핵연료 취급을 위한 장치 및 방법 | |
| KR102871647B1 (ko) | 다수의 일체형 원자로를 포함하는 원자로 시스템 및 이를 이용한 핵연료 이송 방법 | |
| KR102882074B1 (ko) | 다층레일을 포함하는 원자로 시스템 및 이를 이용한 핵연료 이송 방법 | |
| EP0844620B1 (en) | A method and a device for nuclear fuel handling | |
| US3711369A (en) | Charge/discharge arrangements for nuclear reactor | |
| JPH04268494A (ja) | 高速増殖炉 | |
| KR20250014299A (ko) | 원거리 핵연료 취급을 위한 장치 및 방법 | |
| JPH02249997A (ja) | 高速増殖炉の燃料交換装置 | |
| KR20250016701A (ko) | 핵연료집합체 재장전장치 및 재장전방법 | |
| JPH11109086A (ja) | ナトリウム冷却型原子炉プラントの使用済燃料取扱い設備 | |
| JPS58122495A (ja) | 沸騰水型原子炉の燃料取扱い方法 |