WO2014048290A1 - 一种能动与非能动相结合的堆腔注水冷却系统 - Google Patents
一种能动与非能动相结合的堆腔注水冷却系统 Download PDFInfo
- Publication number
- WO2014048290A1 WO2014048290A1 PCT/CN2013/084040 CN2013084040W WO2014048290A1 WO 2014048290 A1 WO2014048290 A1 WO 2014048290A1 CN 2013084040 W CN2013084040 W CN 2013084040W WO 2014048290 A1 WO2014048290 A1 WO 2014048290A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water injection
- passive
- reactor
- stack
- injection cooling
- Prior art date
Links
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
- G21C15/182—Emergency cooling arrangements; Removing shut-down heat comprising powered means, e.g. pumps
-
- 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
- G21D—NUCLEAR POWER PLANT
- G21D1/00—Details of nuclear power plant
- G21D1/02—Arrangements of auxiliary equipment
-
- 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)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1504152.8A GB2519919B (en) | 2012-09-27 | 2013-09-24 | Combined active and passive reactor cavity water injection cooling system |
ZA2015/02772A ZA201502772B (en) | 2012-09-27 | 2015-04-23 | Combined active and passive reactor cavity water injection cooling system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210374597.7A CN102867549B (zh) | 2012-09-27 | 2012-09-27 | 一种能动与非能动相结合的堆腔注水冷却系统 |
CN201210374597.7 | 2012-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014048290A1 true WO2014048290A1 (zh) | 2014-04-03 |
Family
ID=47446361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2013/084040 WO2014048290A1 (zh) | 2012-09-27 | 2013-09-24 | 一种能动与非能动相结合的堆腔注水冷却系统 |
Country Status (5)
Country | Link |
---|---|
CN (1) | CN102867549B (zh) |
GB (1) | GB2519919B (zh) |
MY (1) | MY176719A (zh) |
WO (1) | WO2014048290A1 (zh) |
ZA (1) | ZA201502772B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102867549B (zh) * | 2012-09-27 | 2017-05-10 | 中国核电工程有限公司 | 一种能动与非能动相结合的堆腔注水冷却系统 |
CN203366760U (zh) * | 2013-07-26 | 2013-12-25 | 中广核工程有限公司 | 核电站堆腔注水系统 |
CN203366763U (zh) * | 2013-08-01 | 2013-12-25 | 中广核工程有限公司 | 核电站热段安全注入系统 |
CN204596431U (zh) * | 2014-04-03 | 2015-08-26 | 国核(北京)科学技术研究院有限公司 | 非能动安全壳热量导出系统和具有它的压水反应堆 |
CN104183285B (zh) * | 2014-08-12 | 2017-11-24 | 中国核电工程有限公司 | 一种反应堆压力容器外部冷却系统 |
CN105788664A (zh) * | 2016-05-06 | 2016-07-20 | 中国核动力研究设计院 | 一种压水型核反应堆结构 |
CN105845187A (zh) * | 2016-05-18 | 2016-08-10 | 中广核研究院有限公司 | 核电站严重事故缓解系统 |
CN107331424B (zh) * | 2017-07-21 | 2019-06-14 | 中国核动力研究设计院 | 一种反应堆堆腔注水冷却系统及其操作方法 |
CN109346196B (zh) * | 2018-11-13 | 2022-04-15 | 中国核动力研究设计院 | 一种能动和非能动冷却相结合的熔融物堆内滞留系统 |
CN109473185B (zh) * | 2018-11-13 | 2022-07-29 | 中国核动力研究设计院 | 一种自动化学停堆系统的测试装置及其测试方法 |
CN109599192B (zh) * | 2018-12-28 | 2024-04-12 | 长江勘测规划设计研究有限责任公司 | 一种地下核电站堆腔注入系统 |
CN113661547B (zh) * | 2020-01-07 | 2023-10-31 | 中广核研究院有限公司 | 核电厂严重事故的应对安全系统及其控制方法 |
CN114038590A (zh) * | 2021-11-10 | 2022-02-11 | 中国核动力研究设计院 | 一种非能动和能动堆腔注水冷却系统及方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5169595A (en) * | 1991-09-03 | 1992-12-08 | General Electric Company | Reactor core isolation cooling system |
US5217682A (en) * | 1991-05-17 | 1993-06-08 | Atomic Energy Of Canada Limited | Passive indirect shutdown cooling system for nuclear reactors |
CN201698776U (zh) * | 2010-06-04 | 2011-01-05 | 中科华核电技术研究院有限公司 | 用于核电站的可连续运行的安注及喷淋系统 |
CN102163469A (zh) * | 2011-02-14 | 2011-08-24 | 中国核电工程有限公司 | 一种核电站非能动专设安全系统 |
CN102169733A (zh) * | 2011-02-14 | 2011-08-31 | 中国核电工程有限公司 | 一种核电站非能动与能动相结合的专设安全系统 |
CN202332312U (zh) * | 2011-09-15 | 2012-07-11 | 华北电力大学 | 利用非能动换热预防反应堆压力容器熔穿的应急保护装置 |
CN102867549A (zh) * | 2012-09-27 | 2013-01-09 | 中国核电工程有限公司 | 一种能动与非能动相结合的堆腔注水冷却系统 |
CN202887747U (zh) * | 2012-09-27 | 2013-04-17 | 中国核电工程有限公司 | 一种能动与非能动相结合的堆腔注水冷却系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5106571A (en) * | 1989-03-20 | 1992-04-21 | Wade Gentry E | Containment heat removal system |
CN201681637U (zh) * | 2010-05-20 | 2010-12-22 | 中科华核电技术研究院有限公司 | 一种堆腔注水器及堆腔注水系统 |
CN202102729U (zh) * | 2011-05-06 | 2012-01-04 | 中科华核电技术研究院有限公司 | 备用堆芯冷却与堆腔充水系统 |
CN102522127B (zh) * | 2011-12-23 | 2014-07-30 | 中国核电工程有限公司 | 非能动安全壳热量导出系统 |
-
2012
- 2012-09-27 CN CN201210374597.7A patent/CN102867549B/zh active Active
-
2013
- 2013-09-24 GB GB1504152.8A patent/GB2519919B/en active Active
- 2013-09-24 MY MYPI2015700867A patent/MY176719A/en unknown
- 2013-09-24 WO PCT/CN2013/084040 patent/WO2014048290A1/zh active Application Filing
-
2015
- 2015-04-23 ZA ZA2015/02772A patent/ZA201502772B/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5217682A (en) * | 1991-05-17 | 1993-06-08 | Atomic Energy Of Canada Limited | Passive indirect shutdown cooling system for nuclear reactors |
US5169595A (en) * | 1991-09-03 | 1992-12-08 | General Electric Company | Reactor core isolation cooling system |
CN201698776U (zh) * | 2010-06-04 | 2011-01-05 | 中科华核电技术研究院有限公司 | 用于核电站的可连续运行的安注及喷淋系统 |
CN102163469A (zh) * | 2011-02-14 | 2011-08-24 | 中国核电工程有限公司 | 一种核电站非能动专设安全系统 |
CN102169733A (zh) * | 2011-02-14 | 2011-08-31 | 中国核电工程有限公司 | 一种核电站非能动与能动相结合的专设安全系统 |
CN202332312U (zh) * | 2011-09-15 | 2012-07-11 | 华北电力大学 | 利用非能动换热预防反应堆压力容器熔穿的应急保护装置 |
CN102867549A (zh) * | 2012-09-27 | 2013-01-09 | 中国核电工程有限公司 | 一种能动与非能动相结合的堆腔注水冷却系统 |
CN202887747U (zh) * | 2012-09-27 | 2013-04-17 | 中国核电工程有限公司 | 一种能动与非能动相结合的堆腔注水冷却系统 |
Also Published As
Publication number | Publication date |
---|---|
ZA201502772B (en) | 2016-02-24 |
GB201504152D0 (en) | 2015-04-29 |
GB2519919B (en) | 2018-02-28 |
CN102867549A (zh) | 2013-01-09 |
MY176719A (en) | 2020-08-19 |
GB2519919A (en) | 2015-05-06 |
CN102867549B (zh) | 2017-05-10 |
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