Campus Units
Industrial Design, Electrical and Computer Engineering
Document Type
Article
Publication Version
Published Version
Publication Date
2-21-2020
Journal or Book Title
AIP Advances
Volume
10
Issue
2
First Page
025032
DOI
10.1063/1.5130438
Abstract
In this work, the design of a pulsed magnetic field generator, with user-selective pulsed modulation frequency is described. The ability to operate at various frequencies (single-frequency below 10 MHz) makes the system valuable to several areas such as medical treatments and pulsed switching systems. In this work, the pulsed magnetic field generator is designed to create localized field effects in portable magnetic resonance systems. Users may operate at a Larmor precession frequency between 100 kHz - 10 MHz and can achieve high currents through the load. Certain tunability can also be obtained by varying the load inductance or switching device conditions. In summary, this paper will describe the design considerations and challenges for portable monophasic pulsed magnetic field systems.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Copyright Owner
The Author(s)
Copyright Date
2020
Language
en
File Format
application/pdf
Recommended Citation
Prabhu-Gaunkar, Neelam; Theh, Wei S.; Weber, R.J.; and Mina, Mani, "Design of monophasic pulsed magnetic fields for use in low bias fields" (2020). Industrial Design Publications. 16.
https://lib.dr.iastate.edu/industrialdesign_pubs/16
Included in
Controls and Control Theory Commons, Electromagnetics and Photonics Commons, Electronic Devices and Semiconductor Manufacturing Commons, Industrial and Product Design Commons
Comments
This article is published as Prabhu-Gaunkar, N., Theh, W., Weber, R.J., Mina, M., Design of monophasic pulsed magnetic fields for use in low bias fields. AIP Advances, 2020 10(2); 025032. Doi: 10.1063/1.5130438.