一种低温超导航磁梯度张量数据补偿模型

doi:10.11720/wtyht.2023.2553

Abstract
Figure/Table
References
Related Citation (11)

Download: PDF (2504 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract

In the compensation of the aeromagnetic gradient tensor data based on superconducting, the simulation results of the compensation model often differ from the compensation results of the survey data. To establish a model that is valid for measured data, this study analyzed the sources of errors, proposed a comprehensive compensation model by combining magnetic interference, installation errors, and the degree of unbalance, and determined the method to solve the model. Moreover, this study compensated the measured data using the comprehensive compensation model proposed and verified the compensation effects. The experimental results show that the comprehensive compensation model is applicable to the compensation of measured data since it can not only effectively reduce the influence of external interference but also can improve the quality of magnetic gradient tensor data and achieve significant compensation effects.

Key words： superconducting quantum interference device aeromagnetic gradient tensor survey magnetic compensation compensation model

Received: 14 October 2021 Published: 24 February 2023

ZTFLH:

P631

Corresponding Authors: GUO Zi-Qi E-mail: houruidong19@mails.ucas.ac.cn;guozq@radi.ac.cn

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Rui-Dong HOU
	Zi-Qi GUO
	Yan-Chao QIAO
	Jian-Ying LIU

Cite this article:

Rui-Dong HOU,Zi-Qi GUO,Yan-Chao QIAO, et al. A compensation model of aeromagnetic gradient tensor data based on low-temperature superconducting[J]. Geophysical and Geochemical Exploration, 2023, 47(1): 156-161.

URL:

https://www.wutanyuhuatan.com/EN/10.11720/wtyht.2023.2553 OR https://www.wutanyuhuatan.com/EN/Y2023/V47/I1/156

[1]	Schmidt P W, Clark D A. The magnetic gradient tensor:Its properties and uses in source characterization[J]. The Leading Edge, 2006, 25(1):75-78.
[2]	Chwala A, Stolz R, Zakosarenko V, et al. Full tensor SQUID gradiometer for airborne exploration[J]. ASEG Extended Abstracts, 2012, 2012(1):1-4.
[3]	Argast D, FitzGerald D, Holstein H, et al. Compensation of the full magnetic tensor gradient signal[J]. ASEG Extended Abstracts, 2010, 2010(1):1-4.
[4]	Leliak P. Identification and evaluation of magnetic-field sources of magnetic airborne detector equipped aircraft[J]. IRE Transactions on Aerospace and Navigational Electronics, 1961(3):95-105.
[5]	Bickel S H. Small signal compensation of magnetic fields resulting from aircraft maneuvers[J]. IEEE Transactions on aerospace and electronic systems, 1979 (4):518-525.
[6]	Bickel S H. Error analysis of an algorithm for magnetic compensation of aircraft[J]. IEEE Transactions on Aerospace and Electronic Systems, 1979(5):620-626.
[7]	Groom R W, Jia R, Lo B. Magnetic compensation of magnetic noises related to aircraft’s maneuvers in airborne survey[C]// 17^th EEGS Symposium on the Application of Geophysics to Engineering and Environmental Problems.European Association of Geoscientists & Engineers, 2004.
[8]	刘首善, 唐林牧, 许庆丰, 等. 航磁补偿技术及补偿质量的评价方法[J]. 海军航空工程学院学报, 2016, 31(6):641-647.
[8]	Liu S S, Tang L M, Xu Q F, et al. Investigation of aeromagnetic compensation technology and performance assessment method[J]. Journal of Naval Aeronautical and Astronautical University, 2016, 31(6):641-647.
[9]	DZ/T 0142-2010,航空磁测技术规范[S].
[9]	DZ/T 0142-2010,Criterion of aeromagnetic survey[S].
[10]	吴文福, 袁皓. 氦光泵磁力仪的应用与发展研究综述[J]. 声学与电子工程, 2016(4):1-5,9.
[10]	Wu W F, Yuan H. A review of the application and development of Helium Optically Pumped magnetometer[J]. Acoustics and Electronics Engineering, 2016(4):1-5,9.
[11]	裴易峰, 荣亮亮, 张懿, 等. 低温SQUID瞬变电磁法中去除地磁场影响的方法研究[J]. 地球物理学进展, 2019, 34(2):622-627.
[11]	Pei Y F, Rong L L, Zhang Y, et al. Removal of geomagnetic field in low-temperature SQUID TEM[J]. Progress in Geophysics, 2019, 34(2):622-627.
[12]	Stolz R, Zakosarenko V, Schulz M, et al. Magnetic full-tensor SQUID gradiometer system for geophysical applications[J]. The Leading Edge, 2006, 25(2):178-180.
[13]	Schmidt P W, Clark D A. The magnetic gradient tensor:Its properties and uses in source characterization[J]. The Leading Edge, 2006, 25(1):75-78.
[14]	Schmidt P W, Clark D A. The magnetic gradient tensor:Its properties and uses in source characterization[J]. The Leading Edge, 2006, 25(1):75-78.
[15]	Groom R W, Jia R, Lo B. Magnetic compensation of magnetic noises related to aircraft's maneuvers in airborne survey[C]// Symposium on the Application of Geophysics to Engineering and Environmental Problems 2004,Society of Exploration Geophysicists, 2004.
[16]	刘洋, 荣亮亮, 蒋坤, 等. 超导磁力仪射频屏蔽仿真与实验研究[J]. 低温物理学报, 2014, 36(2):136-139.
[16]	Liu Y, Rong L L, Jiang K, et al. Simulation and experimental on shielding effect of radio friquency for superconducting megnetometer[J]. Chinese Journal of Low Temperature Physics, 2014, 36(2):136-139.
[17]	常凯, 伍俊, 蒋坤, 等. 无人机平台航空超导磁测系统与室内测试[J]. 低温物理学报, 2015, 37(4):267-270.
[17]	Chang K, Wu J, Jiang K, et al. Airborne geophysics squid magnetic probing magnetic probing system and indoor test[J]. Chinese Journal of Low Temperature Physics, 2015, 37(4):267-270.
[18]	荣亮亮, 包苏新, 董丙元, 等. 基于低温SQUID瞬变电磁系统的涡流补偿方法[J]. 传感技术学报, 2019, 32(10):1483-1486.
[18]	Rong L L, Bao S X, Dong B Y, et al. The method of eliminating eddy current from low-temperature SQUID based TEM system[J]. Journal of Transduction Technology, 2019, 32(10):1483-1486.
[19]	周建军, 林春生, 谢静. 一种分离铁磁体感应磁矩与剩余磁矩的测量方法[J]. 武汉理工大学学报:交通科学与工程版, 2014, 38(3):580-584.
[19]	Zhou J J, Lin C S, Xie J. A method for separate inductive magnetic moment and residual magnetic moment of ferromagnet[J]. Journal of Wuhan University of Technology:Transportation Science & Engineering, 2014, 38(3):580-584.
[20]	周建军, 林春生, 杨振宇. 变化磁场作用下椭球体涡流磁矩的计算[J]. 大学物理, 2012, 31(11):43-46.
[20]	Zhou J J, Lin C S, Yang Z Y. Calculation of ellipsoid eddy-current moment under varying magnetic field[J]. College Physics, 2012, 31(11):43-46.
[21]	苗红松. 航空磁通门全张量仪校正及磁补偿方法研究[D]. 长春: 吉林大学, 2017.
[21]	Miao H S. Research on calibration and compensation method of airborne fluxgate magnetic tensor gradiometer[D]. Changchun: Jilin University, 2017.