海流测量技术发展及应用  

Reviews and Application of Ocean Current Measurement

作　　者：周庆伟[1] 白杨[1] 封哲 汪小勇[1] 王延伟 ZHOU Qingwei;BAI yang;FENG Zhe;WANG Xiaoyong;WANG Yanwei(National Ocean Technology Center,Tianjin 300112,China;Hebei Environmental Monitoring Center,Shijiazhuang 050030,China;72515 Troops,Jinan 250014,China)

机构地区：[1]国家海洋技术中心 [2]河北省环境监测中心站 [3]72515部队

出　　处：《海洋测绘》2018年第3期73-77,共5页Hydrographic Surveying and Charting

基　　金：财政部海洋可再生能源专项(GHME2014ZC01;GHME2016ZC04);天津市自然科学基金(16JCYBJC20600);中国科学院海洋环流与波动重点实验室开放研究基金(KLOCW1606)

摘　　要：海流是海洋科学研究、海洋工程、资源开发利用等方面的重要输入参数之一,海流测量方法按照测量原理可划分成:漂浮法、机械式、电磁感应式、声学式和表层海流遥感观测等方法,对这些测量方法的原理、发展、应用、优缺点和典型设备等方面进行了介绍。我国海流测量设备相比国外还存在一定的差距,应该制定一定的保护措施大力扶植国产设备的研发和推广,加快产品化进程,保障观测资料安全,并通过制定和完善相关标准以及完善观测设备安全保护机制,提高国内海流测量的技术水平。Current is one of the important input parameters of marine scientific research,ocean engineering and resource development and utilization.There are many ways to measure current flow.According to measuring principles,those techniques can be divided into several methods including floating,mechanical,electromagnetic induction,acoustic and radar remote sensing,etc.In this paper,The measuring principles,applications and typical equipment are introduced.Compared with foreign countries＇ devices,there is still a certain gap between China and other countries.Therefore,certain protecting measures should be taken to stimulate the research and development of the technology,to accelerate the production process,and to ensure the data safe. Some refered standard should be made to protect the mechanism of equipment safety,and to promote the technology of current measurement in China.

关 键 词：海流测量 测量原理 技术发展 应用领域 仪器设备 

分 类 号：P229[天文地球—大地测量学与测量工程]