一种座底式剖面海流计实时监测仪设计

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英文篇名：Design of a real-time monitor for submersible ocean current profiler 作者：王冠琳 ; 李淑江 ; 滕飞 ; 范斌 英文作者：WANG Guanlin;LI Shujiang;TENG Fei;FAN Bin;The First Institute of Oceanography,State Oceanic Administration; 关键词：剖面海流计 ; 海洋监测 ; 实时监测仪 ; 座底观测 ; 三轴加速度传感器 ; 海流数据获取 英文关键词：profile ocean current meter;;marine monitoring;;real-time monitor;;submersible observation;;three-axis acceleration sensor;;ocean current data acquisition 中文刊名：XDDJ 英文刊名：Modern Electronics Technique 机构：国家海洋局第一海洋研究所; 出版日期：2018-11-12 14:03 出版单位：现代电子技术 年：2018 期：v.41;No.525 基金：国家重点研发计划:长航程水下滑翔机研制与海试应用(2016YFC0301103);; 国家自然科学基金:太平洋-印度洋贯穿流南海分支与印尼贯穿流的相互作用及气候效应(41306031);; 国家重大科学仪器设备开发专项:自容式声学多普勒流速剖面仪开发(2012YQ12003908)~~ 语种：中文; 页：XDDJ201822029 页数：3 CN：22 ISSN：61-1224/TN 分类号：118-120

摘要

为了有效解决在近海定点海流座底观测中声学多普勒剖面海流计投放后容易倾倒的问题,设计一种座底式剖面海流计实时监测仪,确保仪器投放完毕后能垂直向上工作,以正常获取剖面海流数据。采用数字三轴加速度传感器及液晶显示系统,在数据实时可读性、稳定可靠性方面具有一定的技术优势。该设备实用性强,操作简单方便,提高了现场操作人员的工作效率与设备投放成功率,节省了大量的人力、物力和财力。
        As the acoustics Doppler current profiler(ADCP)after being cast is easy to dump during the offshore fixedpoint ocean current submersible observation,a real-time monitor for the submersible ocean current profiler is designed to ensure that the profiler can work vertically upward after being cast and obtain the data of profile ocean current normally. The digital three-axis acceleration sensor and liquid crystal display system have a certain technical advantage in aspects of data real-time readability,stability and reliability. The device has strong practicability and is easy and convenient to operate,which can substantially improve the work efficiency of the site operator and the success rate of device casting,and save a large quantity of manpower,as well as material and financial resources.

引文

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