数据与计算发展前沿2023，Vol.5Issue(6)：31-41,11.DOI:10.11871/jfdc.issn.2096-742X.2023.06.004
稳态强磁场实验装置数据管理系统设计与实现
Design and Implementation of SHMFF Data Management System
摘要
Abstract
[Objective]The Steady High Magnetic Field Facility(SHMFF),as one of the national large-scale scientific facilities,has built a public experimental platform of steady-state high magnetic fields for multidisciplinary research areas.During the long-term operation of the facility,two types of core data are generated:facility operation data and scientific experiment data.These data are important digital assets of the facility,and the efficient collection,sharing,and usage of the data can help to enhance the value of the facility and promote frontier cross-cooperation.[Methods]The SHMFF data management system provides data access based on B/S technolo-gy architecture by building data monitoring collectors,experimental metadata extractors and da-tabases,and integrating the metadata catalog management open-source project SciCat.[Results]The system real-izes the analysis and import of device operation data,the graphic drawing of millions of data records,and the management of scientific experiment metadata.Besides,an effective security protection mechanism is construct-ed to improve data security and system robustness.The system is deployed and tested to verify its function and performance.[Conclusions]The construction of the SHMFF data management system will improve the efficien-cy of centralized data management,online data analysis,data sharing,and data usage.关键词
科学实验数据/装置运行数据/元数据管理/稳态强磁场装置Key words
scientific experimental data/facility operation data/metadata management/SHMFF引用本文复制引用
李芳,张俊,任亭亭,黎伟..稳态强磁场实验装置数据管理系统设计与实现[J].数据与计算发展前沿,2023,5(6):31-41,11.基金项目
中国科学院合肥大科学中心重点研发项目"大科学装置的科学数据管理方法与关键技术研究"(2019HSC-KPRD003) （2019HSC-KPRD003）
