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兵工学报 ›› 2020, Vol. 41 ›› Issue (6): 1172-1178.doi: 10.3969/j.issn.1000-1093.2020.06.014

• 论文 • 上一篇    下一篇

模拟舰船磁场的两轴磁体设计研究

陈浩1, 潘逊2, 肖大为1   

  1. (1.海军工程大学 兵器工程学院, 湖北 武汉 430033; 2.海军工程大学 研究生院, 湖北 武汉 430033)
  • 收稿日期:2019-03-07 修回日期:2019-03-07 上线日期:2020-08-07
  • 通讯作者: 潘逊(1980—),男,讲师,博士 E-mail:15619538@qq.com
  • 作者简介:陈浩(1980—),男,副教授,博士。E-mail:9916958@qq.com
  • 基金资助:
    国家重大科研装备研制基金项目(ZDYZ2012-1);海军工程大学自主立项项目(20161582)

Design and Research on Two-axis Magnet for Simulating Ship Magnetic Field

CHEN Hao1, PAN Xun2, XIAO Dawei1   

  1. (1.School of Weaponry Engineering, Naval University of Engineering, Wuhan 430033, Hubei, China;2.Graduate School, Naval University of Engineering, Wuhan 430033, Hubei, China)
  • Received:2019-03-07 Revised:2019-03-07 Online:2020-08-07

摘要: 为提升磁体模拟舰船磁场的相似性、提高舰船磁场模拟的效率,提出一种两轴磁体的设计方法。在同一个磁芯上同时绕制两种形式的线圈,并分别通入独立的电流,用以产生两个相互独立的垂直方向磁场,同时模拟舰船磁场的多个分量,从而模拟整个舰船磁场。按照现有约束条件确定两轴磁体的材料、尺寸、线圈绕组圈数等设计参数,并按10∶1的比例制作缩比磁体模型,对磁体模型的磁场进行实验室测量。测量结果表明,采用基于双绕组、单磁芯的两轴磁体可有效模拟舰船磁场的多方向特征。

关键词: 舰船, 磁场模拟, 两轴磁体, 实场模拟

Abstract: A two-axis magnet simulation scheme is proposed to improve the similarity of magnet used to simulate the ship's magnetic field. Wire coil and saddle coil are wound on the same core. The separate currents are used to generate two magnetic fields perpendicular to each other to simulate the ship's magnetic field. The design parameters of material, size, number of laps of coil winding are determined under the operating requirement on the ship. A physical model was made at the ratio of 10:1. The magnetic field of physical model was measured. The experimental results show that the two-axis magnet with duplex winding and single can effectively simulate the characteristics of ship's magnetic field.Key

Key words: ship, simulationofmagneticfield, two-axismagnet, realfieldsimulation

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