JPH05240990A - 仕切られた分離コンデンサを有する二相原子炉プラント - Google Patents
仕切られた分離コンデンサを有する二相原子炉プラントInfo
- Publication number
- JPH05240990A JPH05240990A JP4184251A JP18425192A JPH05240990A JP H05240990 A JPH05240990 A JP H05240990A JP 4184251 A JP4184251 A JP 4184251A JP 18425192 A JP18425192 A JP 18425192A JP H05240990 A JPH05240990 A JP H05240990A
- Authority
- JP
- Japan
- Prior art keywords
- condenser
- reactor
- plenum
- heat transfer
- vessel
- 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
- 238000000926 separation method Methods 0.000 title abstract description 14
- 238000009826 distribution Methods 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 239000000110 cooling liquid Substances 0.000 claims abstract 4
- 239000003990 capacitor Substances 0.000 claims description 33
- 238000012546 transfer Methods 0.000 claims description 15
- 239000002826 coolant Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 5
- 239000013529 heat transfer fluid Substances 0.000 claims 3
- 238000000638 solvent extraction Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 12
- 239000012071 phase Substances 0.000 description 10
- 238000002955 isolation Methods 0.000 description 7
- 238000005192 partition Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000004992 fission Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 229910052778 Plutonium Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/18—Emergency cooling arrangements; Removing shut-down heat
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/04—Thermal reactors ; Epithermal reactors
- G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
- G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
- G21C1/084—Boiling water reactors
-
- 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)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US733902 | 1991-07-22 | ||
| US07/733,902 US5145639A (en) | 1991-07-22 | 1991-07-22 | Dual-phase reactor plant with partitioned isolation condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05240990A true JPH05240990A (ja) | 1993-09-21 |
Family
ID=24949579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4184251A Pending JPH05240990A (ja) | 1991-07-22 | 1992-07-13 | 仕切られた分離コンデンサを有する二相原子炉プラント |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5145639A (OSRAM) |
| EP (1) | EP0526059A1 (OSRAM) |
| JP (1) | JPH05240990A (OSRAM) |
| TW (1) | TW197523B (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012233737A (ja) * | 2011-04-28 | 2012-11-29 | Fujikura Ltd | 原子炉の崩壊熱除去装置 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5642389A (en) * | 1993-04-22 | 1997-06-24 | Siemens Aktiengesellschaft | Light water reactor in particular a boiling water reactor with a high degree of inherent safety |
| EP0704860B1 (en) * | 1994-04-13 | 1999-12-29 | FINMECCANICA S.p.A. AZIENDA ANSALDO | A steam condenser with natural circulation for nuclear reactor protection systems |
| DE4421273C2 (de) * | 1994-06-21 | 1996-05-23 | Siemens Ag | Kondensgefäß zur Dampfdruckmessung, Verwendung des Kondensgefäßes für eine Füllstandsmessung und eine Dampfdurchsatzmessung sowie Verfahren zum Betrieb eines Kondensgefäßes |
| US6243432B1 (en) * | 1997-06-09 | 2001-06-05 | General Electric Company | Modified passive containment cooling system for a nuclear reactor |
| US6097778A (en) * | 1998-12-18 | 2000-08-01 | General Electric Company | Gravity driven suction pump system, methods, and apparatus |
| US6618461B2 (en) * | 2001-02-12 | 2003-09-09 | General Electric Company | Systems and methods to enhance passive containment cooling system |
| WO2008027931A2 (en) * | 2006-08-29 | 2008-03-06 | Isothermal Systems Research, Inc. | Manifold for a two-phase cooling system |
| CN101719385B (zh) * | 2009-12-08 | 2012-05-09 | 华北电力大学 | 超导热管式核电热冷联产系统 |
| US9728281B2 (en) * | 2012-04-17 | 2017-08-08 | Bwxt Mpower, Inc. | Auxiliary condenser system for decay heat removal in a nuclear reactor |
| CN110890162B (zh) * | 2018-09-07 | 2022-06-10 | 中广核（北京）仿真技术有限公司 | 堆芯冷却系统以及方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3520356A (en) * | 1966-09-22 | 1970-07-14 | Atomic Energy Commission | Vapor generator for use in a nuclear reactor |
| US4051892A (en) * | 1974-12-16 | 1977-10-04 | Arnold Otto Winfried Reinsch | Heat dissipation system |
| US4664877A (en) * | 1984-12-24 | 1987-05-12 | Westinghouse Electric Corp. | Passive depressurization system |
| US4830815A (en) * | 1988-04-25 | 1989-05-16 | General Electric Company | Isolation condenser with shutdown cooling system heat exchanger |
| US4948554A (en) * | 1989-01-06 | 1990-08-14 | General Electric Company | Natural circulating passive cooling system for nuclear reactor containment structure |
| US5082619A (en) * | 1989-11-06 | 1992-01-21 | General Electric Company | Passive heat removal from nuclear reactor containment |
-
1991
- 1991-07-22 US US07/733,902 patent/US5145639A/en not_active Expired - Fee Related
-
1992
- 1992-02-11 TW TW081100931A patent/TW197523B/zh active
- 1992-07-13 JP JP4184251A patent/JPH05240990A/ja active Pending
- 1992-07-17 EP EP92306585A patent/EP0526059A1/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012233737A (ja) * | 2011-04-28 | 2012-11-29 | Fujikura Ltd | 原子炉の崩壊熱除去装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US5145639A (en) | 1992-09-08 |
| TW197523B (OSRAM) | 1993-01-01 |
| EP0526059A1 (en) | 1993-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19950801 |