Simulation of Magnetic Field Penetration of Cylindrical Cavity with Wound Solenoid

DOI

10.2991/msota-16.2016.40How to use a DOI?

Keywords

alternating electromagnetic field; Maxwell 3D; simulation model; solenoid

Abstract

In order to generate a magnetic field with adjustable magnetic field intensity and high uniformity, a magnetic field simulation model of the cylindrical cavity of wound solenoid was established by Ansoft Maxwell 3D, by changing the external magnetic field excitation source frequency, the steady-state conditions and low-frequency conditions of the magnetic field of the cylindrical cavity magnetic field distribution characteristics. The results show that the excitation frequency of the magnetic field source is less than 100Hz, the intensity of the magnetic field after penetration is 61.9% of the excitation magnetic field intensity, and the intensity of the magnetic field decreases exponentially with the increase of the excitation frequency.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Baoquan Mao
AU  - Tu Lan
AU  - Wei Deng
PY  - 2016/12
DA  - 2016/12
TI  - Simulation of Magnetic Field Penetration of Cylindrical Cavity with Wound Solenoid
BT  - Proceedings of 2016 International Conference on Modeling, Simulation and Optimization Technologies and Applications (MSOTA2016)
PB  - Atlantis Press
SP  - 174
EP  - 176
SN  - 2352-538X
UR  - https://doi.org/10.2991/msota-16.2016.40
DO  - 10.2991/msota-16.2016.40
ID  - Mao2016/12
ER  -