液态金属冷却快堆子通道分析软件SACOS-LMR研发与工程应用

TL334; 子通道分析方法是反应堆堆芯设计和热工水力分析的重要手段之一,对于我国提出的压水堆-快堆-聚变堆三步走核能发展战略,开发适用于液态金属冷却快堆热工安全分析的子通道分析程序具有重要意义.本文基于西安交通大学热工水力研究室自主开发的压水堆子通道程序SACOS,通过添加液态金属快堆特有的模型,如绕丝模型、盒间流模型、液态金属对流换热模型等,扩展至适用于液态金属快堆的子通道分析程序SACOS-LMR,该程序具备对液态金属快堆组件开展稳态和瞬态热工水力分析的功能.结合卡尔斯鲁厄开展的37棒钠冷瞬态实验,完成了 SACOS-LMR程序的瞬态功能验证.基于验证后的SACOS-LMR程序,对欧洲铅...

Full description

Saved in:
Bibliographic Details
Published in原子能科学技术 Vol. 58; no. 3; pp. 581 - 592
Main Authors 王金顺, 陈荣华, 朱昕阳, 田家豪, 田文喜, 秋穗正, 苏光辉
Format Journal Article
LanguageChinese
Published 西安交通大学核科学与技术学院,陕西西安 710049 01.03.2024
Subjects
子通道分析方法
liquid metal cooled fast reactor
sub-channel analysis method
堆芯热工水力分析
thermal-hydraulic analysis
ALFRED
液态金属冷却快堆
Online AccessGet full text
ISSN1000-6931
DOI10.7538/yzk.2023.youxian.0789

Cover

Abstract TL334; 子通道分析方法是反应堆堆芯设计和热工水力分析的重要手段之一,对于我国提出的压水堆-快堆-聚变堆三步走核能发展战略,开发适用于液态金属冷却快堆热工安全分析的子通道分析程序具有重要意义.本文基于西安交通大学热工水力研究室自主开发的压水堆子通道程序SACOS,通过添加液态金属快堆特有的模型,如绕丝模型、盒间流模型、液态金属对流换热模型等,扩展至适用于液态金属快堆的子通道分析程序SACOS-LMR,该程序具备对液态金属快堆组件开展稳态和瞬态热工水力分析的功能.结合卡尔斯鲁厄开展的37棒钠冷瞬态实验,完成了 SACOS-LMR程序的瞬态功能验证.基于验证后的SACOS-LMR程序,对欧洲铅冷快堆(ALFRED)堆芯开展了稳态工况和瞬态事故工况下的热工安全特性分析,计算结果合理,且与同类程序保持一致,表明SACOS-LMR程序可用于液态金属快堆的堆芯设计和热工水力分析研究.
AbstractList TL334; 子通道分析方法是反应堆堆芯设计和热工水力分析的重要手段之一,对于我国提出的压水堆-快堆-聚变堆三步走核能发展战略,开发适用于液态金属冷却快堆热工安全分析的子通道分析程序具有重要意义.本文基于西安交通大学热工水力研究室自主开发的压水堆子通道程序SACOS,通过添加液态金属快堆特有的模型,如绕丝模型、盒间流模型、液态金属对流换热模型等,扩展至适用于液态金属快堆的子通道分析程序SACOS-LMR,该程序具备对液态金属快堆组件开展稳态和瞬态热工水力分析的功能.结合卡尔斯鲁厄开展的37棒钠冷瞬态实验,完成了 SACOS-LMR程序的瞬态功能验证.基于验证后的SACOS-LMR程序,对欧洲铅冷快堆(ALFRED)堆芯开展了稳态工况和瞬态事故工况下的热工安全特性分析,计算结果合理,且与同类程序保持一致,表明SACOS-LMR程序可用于液态金属快堆的堆芯设计和热工水力分析研究.
Abstract_FL Against the backdrop of China's ambitious three-step nuclear energy develop-ment strategy,encompassing pressurized water reactors(PWR),fast reactors(FR),and fusion reactors(FNR),the purpose of this study is to meet the pivotal need for a specialized sub-channel analysis code tailored to the unique thermal-hydraulic character-istics of liquid metal fast reactors(LMFRs).Building upon the foundational SACOS sub-channel code,the approach involves the seamless integration of LMFR-specific models.These include the wire-wrapped model,turbulent crossflow model,and liquid metal convective heat exchange model.The utilization of advanced computational techniques,such as the SIMPLE algorithm and staggered grid methodology,ensures the completion of accurate sub-channel calculations,establishing SACOS-LMR as a robust code for thermal-hydraulic safety analysis in LMFRs.Validation of the SACOS-LMR code was conducted through a sodium transient experiment involving 37-pin bundles at the Karlsruhe Institute of Technology.The results not only demonstrate a commendable alignment between computed parameters(e.g.temperature distribution,pressure drop)and experimental values but also confirm the code's precision in transient analysis for LMFRs.Applying the validated SACOS-LMR code,an in-depth thermal-hydraulic safe-ty analysis of the European Lead-cooled Fast Reactor(ALFRED)core was conducted.The calculated results are not only reasonable but also exhibit consistency with compara-ble codes,affirming SACOS-LMR's applicability for LMFR core design and thermal-hydraulic analysis.In conclusion,this research represents a significant step forward in the development of LMFR technology.SACOS-LMR,with its validated capability in both steady-state and transient analysis,stands as a sophisticated and reliable sub-channel analysis tool.It not only supports LMFR core design but also contributes to the broader global pursuit of sustainable and clean energy solutions in the nuclear energy landscape.
Author 田文喜
王金顺
陈荣华
田家豪
苏光辉
朱昕阳
秋穗正
AuthorAffiliation 西安交通大学核科学与技术学院,陕西西安 710049
AuthorAffiliation_xml – name: 西安交通大学核科学与技术学院,陕西西安 710049
Author_FL TIAN Wenxi
QIU Suizheng
ZHU Xinyang
TIAN Jiahao
SU Guanghui
CHEN Ronghua
WANG Jinshun
Author_FL_xml – sequence: 1
  fullname: WANG Jinshun
– sequence: 2
  fullname: CHEN Ronghua
– sequence: 3
  fullname: ZHU Xinyang
– sequence: 4
  fullname: TIAN Jiahao
– sequence: 5
  fullname: TIAN Wenxi
– sequence: 6
  fullname: QIU Suizheng
– sequence: 7
  fullname: SU Guanghui
Author_xml – sequence: 1
  fullname: 王金顺
– sequence: 2
  fullname: 陈荣华
– sequence: 3
  fullname: 朱昕阳
– sequence: 4
  fullname: 田家豪
– sequence: 5
  fullname: 田文喜
– sequence: 6
  fullname: 秋穗正
– sequence: 7
  fullname: 苏光辉
BookMark eNotkE1LAlEYRu_CIDN_Qvs2M7133vm4sxTpiwwhay1z586EGldokNSVbjSISslVC3ETCBFRhEYR_Rmvk_8ioVbP5nAOPGskIasyIGSDgu5YyLYazYpugIF6o1qrlzypg8PcBElSANBsF-kqSUdRiS8RajNqQZIczCev81Z70e2rl6HqTNX1m_p-VKOOeuotWveL9p267MyHvZ-v59nnpJDJ5gta7vAoHg3UbX_2fqOmD_H4Sn0M4sF4nayE3lkUpP83RU52to-ze1ouv7ufzeS0iAIyjTHODRHY6ASWKzgXtokCLEswH32TCheDUDDDZKEQvkEpw5D5BljAEanvckyRzT_vhSdDT54Wy9XauVwWi42mrNTL0fIDExCA4S9DJmru
ClassificationCodes TL334
ContentType Journal Article
Copyright Copyright © Wanfang Data Co. Ltd. All Rights Reserved.
Copyright_xml – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved.
DBID 2B.
4A8
92I
93N
PSX
TCJ
DOI 10.7538/yzk.2023.youxian.0789
DatabaseName Wanfang Data Journals - Hong Kong
WANFANG Data Centre
Wanfang Data Journals
万方数据期刊 - 香港版
China Online Journals (COJ)
China Online Journals (COJ)
DatabaseTitleList
DeliveryMethod fulltext_linktorsrc
Discipline Physics
DocumentTitle_FL Development and Application of Liquid Metal Cooled Fast Reactor Sub-channel Analysis Code SACOS-LMR
EndPage 592
ExternalDocumentID yznkxjs202403008
GrantInformation_xml – fundername: 国家自然科学基金
  funderid: (12275205)
GroupedDBID -03
2B.
4A8
5XA
5XD
92H
92I
93N
ABJNI
ACGFS
ALMA_UNASSIGNED_HOLDINGS
CCEZO
CEKLB
CW9
GROUPED_DOAJ
PSX
TCJ
TGT
U1G
U5M
ID FETCH-LOGICAL-s1038-88bb2de637e59dbbd643d055d8c3c41d93efd8248fddc21183f8c2050b331c9b3
ISSN 1000-6931
IngestDate Thu May 29 04:01:03 EDT 2025
IsPeerReviewed false
IsScholarly true
Issue 3
Keywords 子通道分析方法
liquid metal cooled fast reactor
sub-channel analysis method
堆芯热工水力分析
thermal-hydraulic analysis
ALFRED
液态金属冷却快堆
Language Chinese
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-s1038-88bb2de637e59dbbd643d055d8c3c41d93efd8248fddc21183f8c2050b331c9b3
PageCount 12
ParticipantIDs wanfang_journals_yznkxjs202403008
PublicationCentury 2000
PublicationDate 2024-03-01
PublicationDateYYYYMMDD 2024-03-01
PublicationDate_xml – month: 03
  year: 2024
  text: 2024-03-01
  day: 01
PublicationDecade 2020
PublicationTitle 原子能科学技术
PublicationTitle_FL Atomic Energy Science and Technology
PublicationYear 2024
Publisher 西安交通大学核科学与技术学院,陕西西安 710049
Publisher_xml – name: 西安交通大学核科学与技术学院,陕西西安 710049
SSID ssib023168150
ssib051370635
ssj0039623
ssib002258403
ssib051074023
ssib001129213
Score 2.445857
Snippet TL334; 子通道分析方法是反应堆堆芯设计和热工水力分析的重要手段之一,对于我国提出的压水堆-快堆-聚变堆三步走核能发展战略,开发适用于液态金属冷却快堆热工安全分析的子...
SourceID wanfang
SourceType Aggregation Database
StartPage 581
Title 液态金属冷却快堆子通道分析软件SACOS-LMR研发与工程应用
URI https://d.wanfangdata.com.cn/periodical/yznkxjs202403008
Volume 58
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
journalDatabaseRights – providerCode: PRVAON
  databaseName: DOAJ Directory of Open Access Journals
  issn: 1000-6931
  databaseCode: DOA
  dateStart: 20210101
  customDbUrl:
  isFulltext: true
  dateEnd: 99991231
  titleUrlDefault: https://www.doaj.org/
  omitProxy: true
  ssIdentifier: ssj0039623
  providerName: Directory of Open Access Journals
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3Na9RAFA-1IngRP_GbCs5Jsk4ymWTmOGmzFLUKtoXeSj4VC1twW2j31F6qIGqLPXkovQgFEVGkFUX8Pzw3rf0vfG-SbtKlh1pYwtvJe2_e_N5O3pvZmYxh3Kb4n7oTMjNJ49R0MmGZQlJqipBn1PMgwkQ43zHy0B0ed-5N8Im-E39qq5ZmZ6JG3Dl0X8lxvApl4FfcJfsfnu0qhQKgwb9wBQ_D9Ug-JoFLfPjYSAgKWSEJJIHhvQSCE98iMkBCAI-niSHiO_pWkygfCUXxLhJDRFItTolUmgBxpqWE5nFRG_II4g8R1SSBQ3wfDBhVg49GzQcjj0ngoUKpqxBNbQbwgLg2A2xQXPNAia7dV5rZw6sS9URZa4DqmjXbQIph1ahhv41wS2nbhELL0chBsG3_d4S8oAZr6wIjibJINT-BBVJiI7ECUMdKpERQsWi1gCcSgkiuhQAHVq8IGuFTbVSAbkGcLKJUfWLFdqqVZborIJfS_ijkhNSQKaKcmjM4flXegQYD0IDsIVh0Ee8Fpcajm6xs6GAljU3qWtJr0h18OVPxztcygOGbAlxZRtYywnFR68msFq54cVxOmfnw4lTC3qAKA1rcKDLfmWoATKwxPz07B4-uBh5UUGUR3bWd853W1NyzNiIKAQT34Z-0Pde1a9MdOlWHx4B9IJWEVLhaEWDjgWpW9Y87x4XDtEplucU8qt-jVGRdTLp2sZmmbH-xWw9tv3uo5XqTXisLW09q-eTYWeNMORAcUEWvPmf0dZ6eN07pBdlx-4Jxf2fz687C4t6LlfzLWr60lb_-lv_-mK8v5Z-W9xbe7y2-y18u7awt__31efvnZrcH7q6v5m9Xtr-_ybc-7G68yn-s7q5uXDTGm8HY4LBZHnxitvG8AlOIKLKT1GVeymUSRQkMGxLKeSJiFjtWIlmaJcJ2RJYksW1BVM5EbFNOI8asWEbsktHfmm6ll42BJMq8LIxcSVPHiVIQCT3A1vJCiO0hj64Yt0oYJssHW3uy14NXj8BzzThd9aHrRv_M89n0BqTrM9FN7fd_vumx_g
linkProvider Directory of Open Access Journals
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E6%B6%B2%E6%80%81%E9%87%91%E5%B1%9E%E5%86%B7%E5%8D%B4%E5%BF%AB%E5%A0%86%E5%AD%90%E9%80%9A%E9%81%93%E5%88%86%E6%9E%90%E8%BD%AF%E4%BB%B6SACOS-LMR%E7%A0%94%E5%8F%91%E4%B8%8E%E5%B7%A5%E7%A8%8B%E5%BA%94%E7%94%A8&rft.jtitle=%E5%8E%9F%E5%AD%90%E8%83%BD%E7%A7%91%E5%AD%A6%E6%8A%80%E6%9C%AF&rft.au=%E7%8E%8B%E9%87%91%E9%A1%BA&rft.au=%E9%99%88%E8%8D%A3%E5%8D%8E&rft.au=%E6%9C%B1%E6%98%95%E9%98%B3&rft.au=%E7%94%B0%E5%AE%B6%E8%B1%AA&rft.date=2024-03-01&rft.pub=%E8%A5%BF%E5%AE%89%E4%BA%A4%E9%80%9A%E5%A4%A7%E5%AD%A6%E6%A0%B8%E7%A7%91%E5%AD%A6%E4%B8%8E%E6%8A%80%E6%9C%AF%E5%AD%A6%E9%99%A2%2C%E9%99%95%E8%A5%BF%E8%A5%BF%E5%AE%89+710049&rft.issn=1000-6931&rft.volume=58&rft.issue=3&rft.spage=581&rft.epage=592&rft_id=info:doi/10.7538%2Fyzk.2023.youxian.0789&rft.externalDocID=yznkxjs202403008
thumbnail_s http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fyznkxjs%2Fyznkxjs.jpg