HM2000型剖面浮标的主要特征及其应用
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摘要
HM2000型剖面浮标是一种新颖的国产海洋观测仪器,可以长期在海上自由漂移并连续测量0～2000m水深内的海水温、盐度剖面数据,已被国际Argo组织用于全球Argo实时海洋观测网建设和维护。详细介绍了该型浮标的工作原理、结构、功能和主要技术指标等,并与APEX型浮标进行了比较分析,表明了HM2000型剖面浮标具有明显的功能优势,且测量的温、盐度质量是有足够保证的,完全可以替代国外浮标用来主导建设我国的Argo区域海洋观测网。
HM2000 profile float is a domestic novel marine observation equipment. It drifts automatically in a long term and measures the temperature and salinity profile data of seawater from sea surface to 2000 m depth. HM2000 float has been approbated by the International Argo Project and applied to the construction and maintenance of the Global Argo Real-time Ocean Observing Network. This paper introduces the working principle, structure, function and main specifications of the float, and makes a brief comparative analysis with the APEX float. The results show that the HM2000 profile float has apparent functional advantages, and the profile data are credible and accurate. Therefore, HM2000 profile float can replace imported floats to dominate Chinese Argo regional ocean observation network.
HM2000 profile float is a domestic novel marine observation equipment. It drifts automatically in a long term and measures the temperature and salinity profile data of seawater from sea surface to 2000 m depth. HM2000 float has been approbated by the International Argo Project and applied to the construction and maintenance of the Global Argo Real-time Ocean Observing Network. This paper introduces the working principle, structure, function and main specifications of the float, and makes a brief comparative analysis with the APEX float. The results show that the HM2000 profile float has apparent functional advantages, and the profile data are credible and accurate. Therefore, HM2000 profile float can replace imported floats to dominate Chinese Argo regional ocean observation network.
引文
[1]许建平,刘增宏.中国Argo大洋观测网试验[M].北京:气象出版社,2007:1-6.
[2]许建平,刘增宏,孙朝辉,等.全球Argo实时海洋观测网全面建成[J].海洋技术,2008,27(1):68-70.
[3]中国Argo实时资料中心.Argo计划最新诠释[R/OL].[2012-12].http://www.argo.org.cn/index.
[4]中国Argo实时资料中心.如何正确认识Argo计划[R/OL].[2007-4].http://www.argo.org.cn/index.
[5]宜昌测试技术研究所.HM2000浮标用户手册V1.2[M].宜昌:宜昌测试技术研究所,2016.
[6]Teledyne Webb Research.APEX Profiler User Manual[M].2015.
[7]李宏,许建平,刘增宏,等.利用逐步订正法构建Argo网格资料集的研究[J].海洋通报,2012,31(5):502-514.
[8]中国Argo实时资料中心.航次(布放Argo浮标)报告(2014年11-12月)[R/OL].[2016-12].http://www.argo.org.cn/index.
[9]金昶,孙朝辉,陈斯音.我国在南海布放首批国产北斗剖面浮标[N].2016(1).北京:中国海洋报,2016.
[10]卢少磊,孙朝辉,刘增宏,等.COPEX和HM2000与APEX型剖面浮标比测试验及资料质量评价[J].海洋技术学报,2016,30(2):94-98.
[2]许建平,刘增宏,孙朝辉,等.全球Argo实时海洋观测网全面建成[J].海洋技术,2008,27(1):68-70.
[3]中国Argo实时资料中心.Argo计划最新诠释[R/OL].[2012-12].http://www.argo.org.cn/index.
[4]中国Argo实时资料中心.如何正确认识Argo计划[R/OL].[2007-4].http://www.argo.org.cn/index.
[5]宜昌测试技术研究所.HM2000浮标用户手册V1.2[M].宜昌:宜昌测试技术研究所,2016.
[6]Teledyne Webb Research.APEX Profiler User Manual[M].2015.
[7]李宏,许建平,刘增宏,等.利用逐步订正法构建Argo网格资料集的研究[J].海洋通报,2012,31(5):502-514.
[8]中国Argo实时资料中心.航次(布放Argo浮标)报告(2014年11-12月)[R/OL].[2016-12].http://www.argo.org.cn/index.
[9]金昶,孙朝辉,陈斯音.我国在南海布放首批国产北斗剖面浮标[N].2016(1).北京:中国海洋报,2016.
[10]卢少磊,孙朝辉,刘增宏,等.COPEX和HM2000与APEX型剖面浮标比测试验及资料质量评价[J].海洋技术学报,2016,30(2):94-98.