航天器环境工程2015，Vol.32Issue(5)：537-542,6.DOI:10.3969/j.issn.1673-1379.2015.05.015
基于磁通感应的动目标探测原理及分析
The moving target detection theory and analysis based on magnetic flux induction
黄魁 1易忠 1王斌2
作者信息
- 1. 北京卫星环境工程研究所,北京 100094
- 2. 北京卫星环境工程研究所可靠性与环境工程技术重点实验室,北京 100094
- 折叠
摘要
Abstract
In this paper, a method for moving target detection based on the magnetic flux induction is studied. An equivalent magnetic model is built based on the target's characteristics. According to the model, the structure of the induction coil is designed. To obtain the relationship between the detected signal and the target features, a theoretical derivation of the detectable signal is made. The response relationship of the moving target's features and the coil parameters against the detectable signal is obtained through numerical simulations. The results show that the detectable signal is obviously affected by the moving features of the target and the structure of the coil, which validates in a preliminary stage that the detection technology is feasible.关键词
磁通探测/电磁感应/运动目标/数值仿真Key words
magnetic flux detection/electromagnetic induction/moving target/numerical simulation分类
数理科学引用本文复制引用
黄魁,易忠,王斌..基于磁通感应的动目标探测原理及分析[J].航天器环境工程,2015,32(5):537-542,6.
