Fluxgate magnetometer for low-frequency magnetic electromagnetic compatibility measurements

被引：3
|
作者：
Weyand, K [1 ]
Bosse, V [1 ]
机构：
[1] LIVINGSTON CALIBRAT,D-64291 DARMSTADT,GERMANY
来源：
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT | 1997年 / 46卷 / 02期
关键词：
electromagnetic compatibility; fluxgate magnetometer; fluxgate sensor; magnetic field calibration; magnetic field measurement; stray field measurement;
D O I：
10.1109/19.571938
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new fluxgate magnetometer has been developed for measuring magnetic fields with frequencies up to 2 kHz, based on a novel sensor design and readout electronics which ensure the stabilization of the premagnetizing field. The sensor is made from an amorphous core material, 25-mu m thick, and provides a closed path for the premagnetizing field, The magnetometer has been designed using a pulse-width modulator and has a resolution of 10 nT, Errors due to nonlinearity and frequency response are smaller than 0.1 mT/T over the specified frequency range.
引用
收藏
页码：617 / 620
页数：4
相关论文
共 50 条
  • [1] Fundamental Mode Orthogonal Fluxgate Magnetometer Applicable for Measurements of DC and Low-Frequency Magnetic Fields
    Murata, Naofumi
    Karo, Hikaru
    Sasada, Ichiro
    Shimizu, Takafumi
    IEEE SENSORS JOURNAL, 2018, 18 (07) : 2705 - 2712
  • [2] MAGNETIC MEASUREMENTS AT LOW TEMPERATURES USING A FLUXGATE MAGNETOMETER
    MORRIS, P
    JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1971, 4 (11): : 920 - &
  • [3] EDUCATION STRATEGY REGARDING THE ELECTROMAGNETIC COMPATIBILITY AT LOW-FREQUENCY
    Kus, Vaclav
    Drabek, Pavel
    Josefova, Tereza
    REVUE ROUMAINE DES SCIENCES TECHNIQUES-SERIE ELECTROTECHNIQUE ET ENERGETIQUE, 2016, 61 (01): : 48 - 52
  • [4] Computational Low-Frequency Electromagnetic Dosimetry Based on Magnetic Field Measurements
    Arduino, Alessandro
    Bottauscio, Oriano
    Chiampi, Mario
    Laakso, Ilkka
    Zilberti, Luca
    IEEE JOURNAL OF ELECTROMAGNETICS RF AND MICROWAVES IN MEDICINE AND BIOLOGY, 2018, 2 (04): : 302 - 309
  • [5] LOW-FREQUENCY DIFFERENTIAL MAGNETOMETER
    SEMENOV, MV
    MEASUREMENT TECHNIQUES, 1975, 18 (05) : 730 - 733
  • [6] A novel photonic magnetometer for detection of low-frequency magnetic fields
    Matthews, John
    Bukshpun, Leonid
    Pradhan, Ranjit
    PHOTONIC FIBER AND CRYSTAL DEVICES: ADVANCES IN MATERIALS AND INNOVATIONS IN DEVICE APPLICATIONS V, 2011, 8120
  • [7] Resolution Improved Innovation of Coupled Core Fluxgate Magnetometer for Low Frequency Magnetic Field Detection
    Wang, Yanzhang
    Li, Jingjie
    Zhang, Xue
    Chen, Siyu
    Ji, Cheng
    2017 IEEE SENSORS, 2017, : 310 - 312
  • [8] Efficient compensation of low-frequency magnetic field disturbances in NMR with fluxgate sensors
    Kazimierczuk, K
    Kozminski, W
    JOURNAL OF MAGNETIC RESONANCE, 2005, 174 (02) : 287 - 291
  • [9] USE OF LOW-FREQUENCY MAGNETOACOUSTIC RESONANCE IN ELECTROMAGNETIC MEASUREMENTS
    GUBANOVA, LN
    KOLTIK, ED
    TARBEEV, YV
    MEASUREMENT TECHNIQUES USSR, 1984, 27 (02): : 169 - 173
  • [10] LOW-FREQUENCY VIBRATING SAMPLE MAGNETOMETER
    JOHANSSON, T
    NIELSEN, KG
    JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1976, 9 (10): : 852 - 854
12345