Filters With Inductance Cancellation Using Printed Circuit Board Transformers

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 prin...

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Bibliographic Details
Main Authors: Neugebauer, Timothy C. (Contributor), Perreault, David J. (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science (Contributor), Massachusetts Institute of Technology. Laboratory for Electromagnetic and Electronic Systems (Contributor)
Format: Article
Language:English
Published: Institute of Electrical and Electronics Engineers (IEEE), 2014-05-09T19:16:35Z.
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Online Access:Get fulltext
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042 |a dc 
100 1 0 |a Neugebauer, Timothy C.  |e author 
100 1 0 |a Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science  |e contributor 
100 1 0 |a Massachusetts Institute of Technology. Laboratory for Electromagnetic and Electronic Systems  |e contributor 
100 1 0 |a Perreault, David J.  |e contributor 
100 1 0 |a Neugebauer, Timothy C.  |e contributor 
100 1 0 |a Perreault, David J.  |e contributor 
700 1 0 |a Perreault, David J.  |e author 
245 0 0 |a Filters With Inductance Cancellation Using Printed Circuit Board Transformers 
260 |b Institute of Electrical and Electronics Engineers (IEEE),   |c 2014-05-09T19:16:35Z. 
856 |z Get fulltext  |u http://hdl.handle.net/1721.1/86928 
520 |a 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. 
520 |a United States. Office of Naval Research (Grant N00014-00-1-0381) 
520 |a United States. Office of Naval Research (Grant N00014-02-1-0481) 
546 |a en_US 
655 7 |a Article 
773 |t IEEE Transactions on Power Electronics