TWI389140B - 使用控制棒標準以降低急停時間的增進核反應器性能之方法 - Google Patents
使用控制棒標準以降低急停時間的增進核反應器性能之方法 Download PDFInfo
- Publication number
- TWI389140B TWI389140B TW095122995A TW95122995A TWI389140B TW I389140 B TWI389140 B TW I389140B TW 095122995 A TW095122995 A TW 095122995A TW 95122995 A TW95122995 A TW 95122995A TW I389140 B TWI389140 B TW I389140B
- Authority
- TW
- Taiwan
- Prior art keywords
- nuclear reactor
- control rod
- simulation
- core
- cpr
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 37
- 238000004088 simulation Methods 0.000 claims description 31
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
- 230000002708 enhancing effect Effects 0.000 claims description 4
- 238000009835 boiling Methods 0.000 description 35
- 239000000446 fuel Substances 0.000 description 29
- 230000001052 transient effect Effects 0.000 description 23
- 238000009826 distribution Methods 0.000 description 21
- 230000029052 metamorphosis Effects 0.000 description 18
- 238000004364 calculation method Methods 0.000 description 13
- 230000008859 change Effects 0.000 description 9
- 238000012545 processing Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 8
- 230000009257 reactivity Effects 0.000 description 8
- 230000033228 biological regulation Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 230000000875 corresponding effect Effects 0.000 description 5
- 238000003860 storage Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005315 distribution function Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000000342 Monte Carlo simulation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 238000002680 cardiopulmonary resuscitation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007261 regionalization Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21D—NUCLEAR POWER PLANT
- G21D3/00—Control of nuclear power plant
- G21D3/001—Computer implemented control
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
- G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21D—NUCLEAR POWER PLANT
- G21D3/00—Control of nuclear power plant
- G21D3/04—Safety arrangements
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/169,916 US7620139B2 (en) | 2005-06-30 | 2005-06-30 | Method of improving nuclear reactor performance during reactor core operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200715304A TW200715304A (en) | 2007-04-16 |
| TWI389140B true TWI389140B (zh) | 2013-03-11 |
Family
ID=37103107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW095122995A TWI389140B (zh) | 2005-06-30 | 2006-06-26 | 使用控制棒標準以降低急停時間的增進核反應器性能之方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7620139B2 (enExample) |
| EP (1) | EP1739684B1 (enExample) |
| JP (1) | JP5379344B2 (enExample) |
| CN (1) | CN1975936A (enExample) |
| ES (1) | ES2371771T3 (enExample) |
| MX (1) | MXPA06007604A (enExample) |
| TW (1) | TWI389140B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8433029B2 (en) * | 2007-12-14 | 2013-04-30 | Global Nuclear Fuel—Americas, LLC | Determination of safety limit minimum critical power ratio |
| US7800382B2 (en) | 2007-12-19 | 2010-09-21 | AEHR Test Ststems | System for testing an integrated circuit of a device and its method of use |
| US8030957B2 (en) | 2009-03-25 | 2011-10-04 | Aehr Test Systems | System for testing an integrated circuit of a device and its method of use |
| CA2823960C (en) * | 2011-05-13 | 2014-08-05 | Neal MANN | Nuclear reactor control method and apparatus |
| KR101406849B1 (ko) * | 2012-12-27 | 2014-06-13 | 한국전력기술 주식회사 | 제어봉 삽입시간 측정을 위한 시뮬레이션 구축 방법 |
| US10593436B2 (en) * | 2013-11-21 | 2020-03-17 | Terrapower, Llc | Method and system for generating a nuclear reactor core loading distribution |
| CN110428919B (zh) * | 2019-07-08 | 2023-01-17 | 中国核电工程有限公司 | 基于征兆的压水堆核电厂反应性控制策略的设计方法 |
| CN112397211B (zh) * | 2020-11-18 | 2022-08-30 | 山东核电有限公司 | 一种任意控制棒位置下压水堆燃料相关组件配插分析方法 |
| CN119905281A (zh) * | 2024-12-05 | 2025-04-29 | 中广核研究院有限公司 | 核反应堆的处理方法、装置、设备、存储介质及产品 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4330367A (en) * | 1973-05-22 | 1982-05-18 | Combustion Engineering, Inc. | System and process for the control of a nuclear power system |
| BE838037A (fr) * | 1975-02-11 | 1976-05-14 | Commande de barre de reglage de reacteur nucleaire a la cuve sous pression | |
| US4075057A (en) * | 1975-03-21 | 1978-02-21 | Nasa | Non-equilibrium radiation nuclear reactor |
| JPS59211897A (ja) * | 1983-05-18 | 1984-11-30 | 株式会社日立製作所 | 制御棒スクラム時間測定装置 |
| JPH02257094A (ja) * | 1989-09-28 | 1990-10-17 | Toshiba Corp | 原子炉停止装置 |
| JPH03279898A (ja) * | 1990-03-28 | 1991-12-11 | Toshiba Corp | 原子炉出力制御装置 |
| JPH04265899A (ja) * | 1991-02-20 | 1992-09-22 | Hitachi Ltd | 原子炉シミュレータ |
| JP3156976B2 (ja) * | 1992-05-07 | 2001-04-16 | 株式会社東芝 | 制御棒駆動制御装置 |
| JPH08166487A (ja) * | 1994-12-15 | 1996-06-25 | Toshiba Syst Technol Kk | 運転計画装置 |
| JPH09101818A (ja) * | 1995-10-04 | 1997-04-15 | Toshiba Syst Technol Kk | 炉心性能監視システム |
| US5790616A (en) * | 1996-08-09 | 1998-08-04 | General Electric Company | Method and system for determining nuclear reactor core control blade positioning |
| JPH10142382A (ja) * | 1996-11-11 | 1998-05-29 | Hitachi Ltd | 原子炉炉心性能計算装置 |
| US5912933A (en) * | 1997-12-04 | 1999-06-15 | General Electric Company | Method and system for direct evaluation of operating limit minimum critical power ratios for boiling water reactors |
| US6611572B2 (en) * | 2000-12-29 | 2003-08-26 | Global Nuclear Fuel - Americas, L.L.C. | Determination of operating limit minimum critical power ratio |
| JP2003130984A (ja) * | 2001-10-29 | 2003-05-08 | Global Nuclear Fuel-Japan Co Ltd | 原子炉の炉心性能監視装置 |
| US20040059549A1 (en) * | 2002-09-19 | 2004-03-25 | Kropaczek David Joseph | Method and apparatus for evaluating a proposed solution to a constraint problem |
| US6862329B1 (en) * | 2003-10-06 | 2005-03-01 | Global Nuclear Fuel-Americas Llc | In-cycle shuffle |
-
2005
- 2005-06-30 US US11/169,916 patent/US7620139B2/en not_active Expired - Lifetime
-
2006
- 2006-06-26 TW TW095122995A patent/TWI389140B/zh not_active IP Right Cessation
- 2006-06-28 JP JP2006177509A patent/JP5379344B2/ja not_active Expired - Fee Related
- 2006-06-29 EP EP06253390A patent/EP1739684B1/en not_active Not-in-force
- 2006-06-29 ES ES06253390T patent/ES2371771T3/es active Active
- 2006-06-30 CN CNA2006101719027A patent/CN1975936A/zh active Pending
- 2006-06-30 MX MXPA06007604A patent/MXPA06007604A/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| JP5379344B2 (ja) | 2013-12-25 |
| CN1975936A (zh) | 2007-06-06 |
| EP1739684B1 (en) | 2011-10-05 |
| ES2371771T3 (es) | 2012-01-10 |
| TW200715304A (en) | 2007-04-16 |
| MXPA06007604A (es) | 2007-06-08 |
| US20070002997A1 (en) | 2007-01-04 |
| JP2007010661A (ja) | 2007-01-18 |
| EP1739684A1 (en) | 2007-01-03 |
| US7620139B2 (en) | 2009-11-17 |
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| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |