磁体实场模拟舰船水下磁场的方案选择  

Methods of simulation of ship′s underwater magnetic field by magnets

作　　者：陈浩[1] 林春生[1] 付静[1] 

机构地区：[1]海军工程大学兵器工程系,武汉430033

出　　处：《海军工程大学学报》2015年第6期99-102,共4页Journal of Naval University of Engineering

摘　　要：从现实水下磁场的测控与反测控的对抗中,提出了二轴磁体与三轴磁体实场模拟舰船磁场的方案,并对二轴方案与三轴方案进行了比较研究,同时对二轴磁体模拟水下磁场方法进行了分析;利用偶极子的磁矩理论,借助GA算法,对多种配置的偶极子磁矩进行了搜索寻优,找到了二轴磁体的最优配置方法,确立了二轴磁体为实场模拟舰船磁场的最佳方案,对确定多轴磁体的设计方案具有参考价值。According to the antagonism between the detection-control and anti-detection-control of un- derwater magnetic field, methods of imitating the shipr s magnetic field by magnets of two axes or three axes are put forward and a comparative study of two methods is made. The method by magnets of two axes is analyzed. Based on the principle of dipole magnetic moments and GA algorithm, the op- timal configuration method with magnets of two axes is found out and the best method of imitating the ship＇s magnetic field by magnets of two axes is established. This method is valuable for multi-axes magnet design.

关 键 词：舰船磁场 二轴磁体 磁场模拟 

分 类 号：TJ617[兵器科学与技术—武器系统与运用工程]