The development of a new real-time subsurface mooring
文献类型：CNKI期刊论文
| 作者 | WANG Fan ; WANG Jianing; XU Lijun; ZHANG Xiangguang; YAN Shefeng; CHEN Yonghua
|
| 发表日期 | 2020-07-15 |
| 出处 | Journal of Oceanology and Limnology
 |
| 关键词 | real-time subsurface mooring underwater acoustic communication Western Pacific ocean and climate predictions |
| 英文摘要 | Subsurface mooring allows researchers to measure the ocean properties suchas water te mperature,salinity,and velocity at several depths of the water column for a long period.Traditional subsurface mooring can release data only after recovered,which constrains the usage of the subsurface and deep layer data in the ocean and climate predictions.Recently,we developed a new real-time subsurface mooring(RTSM).Velocity profiles over upper 1 000 m depth and layered data from sensors up to 5 000 m depth can be realtime transmitted to the small surface buoy through underwater acoustic communication and then to the office through Beidou or Iridium satellite.To verify and refine their design and data transmission process,we deployed more than 30 sets of RTSMs in the western Pacific to do a 1-year continuous run during2016-2018.The continuous running period of RTSM in a 1-year cycle can reach more than 260 days on average,and more than 95% of observed data can be successfully transmitted back to the office.Compared to the widely-used inductive coupling communication,wireless acoustic communication has been shown more applicable to the underwater sensor network with large depth intervals and long transmission distance to the surface. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | Supported by the Wenhai Program (No.SQ2017WHZZB0502) ; the Scientific and Technological Innovation Project (Nos.2016ASKJ12,2017ASKJ01) ; the Marine S&T Fund of Shandong Province (No.2018SDKJ0101) of Pilot National Laboratory for Marine Science and Technology (Qingdao) ; the Scientific Instrument Developing Project of the Chinese Academy of Sciences (Nos.YJKYYQ20170038,YJKYYQ20180057) ; the National Program on Global Change and Air-Sea Interaction (No.GASI-IPOVAI-01-01) |
| 卷 | v.38期:04页:185-196 |
| 语种 | 英文; |
| 分类号 | P715 |
| ISSN号 | 2096-5508 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/188137]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.KeyLaboratoryofOceanCirculationandWaves,InstituteofOceanology,CenterforOceanMega-Science,ChineseAcademyofSciences 2.LaboratoryforOceanandClimateDynamics,QingdaoNationalLaboratoryforMarineScienceandTechnology 3.UniversityofChineseAcademyofSciences 4.InstituteofAcoustics,ChineseAcademyofSciences |
| 推荐引用方式 GB/T 7714 | WANG Fan,WANG Jianing,XU Lijun,et al. The development of a new real-time subsurface mooring. 2020. |
入库方式： OAI收割
来源：海洋研究所
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