利用船锚探测海底光缆的方法研究  

Detection of submarine optical fiber cables by the point of anchor

作　　者：张扬[1] 周学军[1] 樊诚[1] 范学满 

机构地区：[1]海军工程大学电子工程学院,武汉430033

出　　处：《光通信研究》2014年第6期42-44,51,共4页Study on Optical Communications

摘　　要：为了进一步改进海底光缆磁探测技术,研究了海底光缆和船锚的主要结构,建立了船锚钩挂海底光缆的数学模型,并利用MATLAB软件仿真了钩挂点周围的磁场特性,计算出不同探测距离上的最大磁感应强度,为提高海底光缆探测效率提供理论依据。In order to improve the magnetic detection technology for submarine optical fiber cables,this paper first analyzes the main structure of submarine cables and anchors and establishes a mathematical model of anchor hooked submarine cable.Then, it simulates the features of the magnetic field around the hooking point by using MATLAB,calculates the maximum magnetic induction intensity in different detection ranges and provides a theoretical basis for improving the efficiency in submarine cable detection.

关 键 词：海底光缆 船锚 探测 

分 类 号：TN818[电子电信—信息与通信工程]