Filters With Inductance Cancellation Using Printed Circuit Board Transformers
Name
Neugebauer filters.pdf
Size
624.14 KB
Format
Adobe PDF
Checksum (MD5)
6722089980ffb47aa18b333709265576
Author(s)
Neugebauer, Timothy C.
Perreault, David J.
Date Issued
May 2004
Journal
IEEE Transactions on Power Electronics
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Citation
Neugebauer, T.C., and D.J. Perreault. “Filters With Inductance Cancellation Using Printed Circuit Board Transformers.” IEEE Trans. Power Electron. 19, no. 3 (May 2004): 591–602. © 2004 IEEE
Version
Final published version
Abstract
Capacitor parasitic inductance often limits the high-frequency performance of filters for power applications. However, these limitations can be overcome through the use of specially-coupled magnetic windings that effectively ify the capacitor parasitic inductance. This paper explores the use of printed circuit board (PCB) transformers to realize parasitic inductance cancellation of filter capacitors. Design of such inductance cancellation transformers is explored, and applicable design rules are established and experimentally validated. The high performance of the proposed inductance cancellation technology is demonstrated in an electromagnetic interference (EMI) filter design.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Massachusetts Institute of Technology. Laboratory for Electromagnetic and Electronic Systems
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1109/TPEL.2004.826425
