摘要
为了更直观更简便地测量区域中的三维磁场,本文利用线圈的电磁感应效应设计了一种可移动的磁场三维测量系统,能够精确测量磁场并将测得数据进行滤波处理后产生空间内磁场的三维图像;并完成了系统的整机调试,采集到了相关数据,根据数据显示,该系统工作稳定,测量分辨率高,达到了预期的设计目标。
In order to measure the three-dimensional magnetic field more intuitively and simply,a movable multi-channel three-dimensional magnetic field measurement system is designed by using the electromagnetic induction effect of the coil,which can accurately measure the magnetic field and filter the measured data to produce the three-dimensional image of the magnetic field in the space.The debugging of the whole system is completed and the relevant data are collected.According to the data,the system works stably,has high measurement resolution and achieves the expected design goal.
作者
郑雨昊
汪洋
袁隆腾
Zheng Yuhao;Wang Yang;Yuan Longteng(College of Electronic and Automation,Tianjin Polytechnic University,Tianjin 300387,China)
出处
《单片机与嵌入式系统应用》
2020年第11期36-39,共4页
Microcontrollers & Embedded Systems
基金
天津市级大学生创新创业训练计划项目资助(201910058096)。
关键词
信号处理
滤波处理
磁场测量
signal processing
filter processing
magnetic field measurement
