摘要
为了达到在试验室中模拟地磁导航流程,以极小的代价较为真实地模拟飞行器或卫星在飞行途中经历的地磁场;论文详细介绍了磁空间模拟系统的组成、工作原理、各部分的功能及在设计时应该关注的问题,给出了常用线圈结构的类型和具体实现方法;整个系统具有远程控制、操作简单的优点,论文对零磁空间的设计、地次导航试验过程具有一定的指导意义。
In order to simulate the flow of geomagnetic navigation in the laboratory and to simulate the geomagnetic field experienced by a flying vehicle or satellite at a minimum cost, the composition of the magnetic space simulation system, the working principle, the functions of each part, the problems that should be put off in the design and the common coil structure are introduced in detail in this paper. The whole system has the advantages of remote control and simple operation, the paper has a certain guiding significance for the design of zero magnetic space and the geomagnetic navigation test process.
作者
宋新昌
王晓峰
SONG Xinchang;WANG Xiaofeng(1st Class Weak Magnetic Metering Station of NDM, No. 710 R & D Institute, CSIC, Yichang 443003)
出处
《舰船电子工程》
2019年第3期59-61,102,共4页
Ship Electronic Engineering
关键词
磁环境
模拟
磁场线圈
地磁导航
magnetic environment
simulation
magnetic field coil
geomagnetic navigation
