摘要
磁通门传感器是一种基于软磁材料非线性特性工作的矢量磁场测量设备,用于检测弱磁场.本文介绍了磁通门传感器的基本工作原理和结构以及其主要用途,讨论了磁通门传感器的研究进展,重点探讨了磁通门传感器在微型化、智能化和数字化以及降低噪声等方面的进展,并提出了磁通门传感器的研究展望.
The fluxgate sensor is a kind of important equipment to measure the vector magnetic fields.Its working principle is based on the non-linear properties of soft magnetic material.It is used to detect weak magnetic fields.In this paper,we introduce the basic working principle,structure,and main applications of fluxgate sensor.We also discuss the research development of fluxgate sensor,focus on the progress of fluxgate sensor in miniaturization,intelligence,digitization,as well as reducing noise.Some further research directions are also provided.
作者
潘奥霖
杜爱民
PAN AoLin;DU AiMin(CAS Engineering Laboratory for Deep Resources Equipment and Technology,Institute of Geology and Geophysics,Chinese Academy of Science,Beijing 100029,China;College of Earth and Planetary Sciences,University of Chinese Academy of Sciences,Beijing 100049,China)
出处
《地球物理学进展》
北大核心
2025年第5期2247-2264,共18页
Progress in Geophysics
基金
地球深部探测与矿产资源勘查国家科技重大专项(2024ZD1002501,2024ZD1002502-02)
国家自然科学基金项目(42374217,42274224)
国家重点研发计划项目(2022YFF0503200)联合资助。
关键词
磁通门传感器
微型化
智能化
数字化
降低噪声
Fluxgate sensor
Microminiaturization
Intelligence
Digitization
Noise reduction
