摘要
以海洋资源的勘探与开发为主要目的的大洋勘探、海洋开发以及海洋工程中,广泛需要声学定位系统提供水下定位服务。以水声定位技术与系统为关注对象,介绍了水声定位系统的国内外现状、技术发展趋势,以及水声定位系统在海洋油气开发、海底矿石开采、未来海洋空间站以及海底打捞、勘探等作业中的应用需求,并对影响水声定位系统性能的因素进行了分析总结。
The underwater acoustic positioning systems are more and more widely used for providing positioning service in ocean engineering aiming at marine resources exploration and development. This paper focuses on the acoustic positioning technology and systems. Firstly it introduces the state of arts about such positioning systems and their development trend. Then the application requirements are illustrated in the aspects of ocean oil ＆ gas exploitation, seabed ore mining, marine space station and seabed salvage. Finally the influence factors on the performances of underwater acoustic positioning systems are summarized and analyzed.
出处
《声学技术》
CSCD
2012年第2期125-132,共8页
Technical Acoustics
关键词
水声定位
海洋工程
发展现状
underwater acoustic positioning
ocean engineering
development status quo
