
浏览全部资源
扫码关注微信
中国科学院上海应用物理研究所 嘉定园区 上海 201800
[ "郭冰, 女, 1978年出生, 2003年于河北工业大学获硕士学位, 研究领域为数据库系统及应用", "GUO Bing, female, born in 1978, graduated from Hebei University of Technology with a master's degree in 2003, focusing on database system and application" ]
收稿日期:2017-03-11,
修回日期:2017-10-12,
纸质出版日期:2018-02-10
移动端阅览
郭冰, 魏永波. 基于PostgreSQL的CRDM数据存档系统[J]. 核技术, 2018,41(2):020602
Bing GUO, Yongbo WEI. CRDM data archiver based on PostgreSQL[J]. Nuclear techniques, 2018, 41(2): 020602
郭冰, 魏永波. 基于PostgreSQL的CRDM数据存档系统[J]. 核技术, 2018,41(2):020602 DOI: 10.11889/j.0253-3219.2018.hjs.41.020602.
Bing GUO, Yongbo WEI. CRDM data archiver based on PostgreSQL[J]. Nuclear techniques, 2018, 41(2): 020602 DOI: 10.11889/j.0253-3219.2018.hjs.41.020602.
数据存档系统是控制棒驱动机构(Control Rod Drive Mechanism,CRDM)样机控制系统的重要组成部分,主要用于存储控制棒的实时、报警信息及其他设备信息等数据,一方面能够使运行人员对熔盐堆CRDM样机的运行、调试和维修等工况进行分析和处理,另一方面为今后基于数据分析的预警和诊断技术发展积累数据资源。本文基于开源、数据类型和接口丰富、扩展功能强大的关系型数据库PostgreSQL,设计实现了熔盐堆CRDM样机数据存档系统的数据库。为提高数据库的性能并确保安全可靠的存储数据,在数据采集上采用了双机热备技术,同时使用Java语言开发了控制棒棒位检索工具并连接数据存档系统。该系统在熔盐堆CRDM样机中的成功应用证明其是一种先进的、低成本的、稳定的数据存档系统。
Background
2
Data archiver is an important part of the molten salt reactor control rod drive mechanism (CRDM) prototype control system. It is used to store real-time parameters
alarm and other information of equipment
etc.
and accumulate data for further data-based prognostics and diagnostics.
Purpose
2
This study aims to develop a CRDM data archiver based on PostgreSQL.
Methods
2
A dual-machine hot standby technique was employed to improve the performance of database and store data reliably. The control rod position retrieval tool was implemented by using Java programming.
Results
2
A data archiver based on PostgreSQL was developed and applied to CRDM prototype.
Conclusion
2
The data archiver designed based on PostgreSQL is proved to be an advanced
low cost and stable system.
Argonne National Laboratory. EPICS home page[EB/OL]. 2016. http://www.aps.anl.gov/epics/ http://www.aps.anl.gov/epics/ .
The PostgreSQL Global Development Group. PostgreSQL home page[EB/OL]. 2016-04-01. https://www.postgresql.org https://www.postgresql.org .
陈 文星 , 付 继宗 . Linux下数据库PostgreSQL分析与应用 . 电脑开发与应用 , 2006 . 19 ( 11 ): 56 - 57 . DOI: 10.3969/j.issn.1003-5850.2006.11.023 http://doi.org/10.3969/j.issn.1003-5850.2006.11.023 .
Wenxing CHEN , Jizong FU . Analysis and application of the database PostgreSQL in Linux . Development and Application of Computer , 2006 . 19 ( 11 ): 56 - 57 . DOI: 10.3969/j.issn.1003-5850.2006.11.023 http://doi.org/10.3969/j.issn.1003-5850.2006.11.023 .
唐成. PostgreSQL数据库系统介绍[EB/OL]. 2016. http://www.doc88.com/p-297361924511.html http://www.doc88.com/p-297361924511.html .
TANG Cheng. Introduction of PostgreSQL database system[EB/OL]. 2016. http://www.doc88.com/p-297361924511.html http://www.doc88.com/p-297361924511.html .
Channel Archiver[EB/OL]. 2016-04-02. https://ics-web.sns.ornl.gov/kasemir/archiver https://ics-web.sns.ornl.gov/kasemir/archiver .
强 杰 , 刘 功发 . 基于Oracle的合肥光源数据存档系统及初步应用 . 核技术 , 2013 . 36 ( 1 ): 010101 http://www.opticsjournal.net/abstract.htm?id=OJ130701000287cJfLiO .
Jie QIANG , Gongfa LIU . The data archive system and preliminary applications of Hefei light source based on Oracle . Nuclear Techniques , 2013 . 36 ( 1 ): 010101 http://www.opticsjournal.net/abstract.htm?id=OJ130701000287cJfLiO .
Control system studio[EB/OL]. 2016. https://ics-web.sns.ornl.gov/css/ https://ics-web.sns.ornl.gov/css/ .
郑林峰, 张公忠. JDBC接口技术[EB/OL]. 2016. http://www.2cto.com/kf/200605/9922.html http://www.2cto.com/kf/200605/9922.html .
ZHENG Linfeng, ZHANG Gongzhong. JDBC interface technology[EB/OL]. 2016. http://www.2cto.com/kf/200605/9922.html http://www.2cto.com/kf/200605/9922.html .
0
浏览量
26
下载量
1
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621