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High-resolution Phally-windowed Sensors for Power Electronics Applicationsysic

dc.contributor.authorWichakool, Warit
dc.contributor.authorParis, James
dc.contributor.authorAvestruz, Al-Thaddeus
dc.contributor.authorLeeb, Steven B.
dc.date.accessioned2010-10-27T16:50:03Z
dc.date.available2010-10-27T16:50:03Z
dc.date.issued2010-02
dc.identifier.isbn978-1-4244-4782-4
dc.identifier.issn1048-2334
dc.identifier.otherINSPEC Accession Number: 11204760
dc.identifier.urihttp://hdl.handle.net/1721.1/59536
dc.description.abstractThis paper presents a high-resolution, physically-windowed sensor architecture that is well-suited for energy scorekeeping and diagnostic applications. The sensor can track a large-scale main signal while capturing small-scale variations. The prototype system measures a small current signal using a closed-loop Hall sensor, and extends the range by driving a compensation current through an auxiliary winding. The system combines the compensation command and the sampled output of the residual sensor to reconstruct the input signal. Results show that the prototype can measure both dc and ac currents with 10 mA resolution over a 160 A current range.en_US
dc.description.sponsorshipGrainger Foundationen_US
dc.description.sponsorshipBP-MIT Research Allianceen_US
dc.description.sponsorshipUnited States. Advanced Research Projects Agency-Energyen_US
dc.description.sponsorshipUnited States. Advanced Research Projects Agency-Energyen_US
dc.description.sponsorshipMassachusetts Institute of Technology. Sea Grant College Programen_US
dc.description.sponsorshipLandsman, Manny, Dr.en_US
dc.language.isoen_US
dc.publisherInstitute of Electrical and Electronics Engineersen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/APEC.2010.5433611en_US
dc.rightsArticle 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.en_US
dc.sourceIEEEen_US
dc.titleHigh-resolution Phally-windowed Sensors for Power Electronics Applicationsysicen_US
dc.typeArticleen_US
dc.identifier.citationWichakool, W. et al. “High-resolution physically-windowed sensors for power electronics applications.” Applied Power Electronics Conference and Exposition (APEC), 2010 Twenty-Fifth Annual IEEE. 2010. 580-587. © 2010, IEEEen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Electrical Engineering and Computer Scienceen_US
dc.contributor.approverLeeb, Steven B.
dc.contributor.mitauthorLeeb, Steven B.
dc.contributor.mitauthorParis, James
dc.contributor.mitauthorAvestruz, Al-Thaddeus
dc.contributor.mitauthorWichakool, Warit
dc.relation.journalIEEE Applied Power Electronics Conference and Exposition (APEC)en_US
dc.eprint.versionFinal published versionen_US
dc.type.urihttp://purl.org/eprint/type/JournalArticleen_US
eprint.statushttp://purl.org/eprint/status/PeerRevieweden_US
dspace.orderedauthorsWichakool, Warit; Paris, James; Avestruz, Al-Thaddeus; Leeb, Steven B.en
dc.identifier.orcidhttps://orcid.org/0000-0002-3856-6005
dc.identifier.orcidhttps://orcid.org/0000-0002-3698-5660
mit.licensePUBLISHER_POLICYen_US
mit.metadata.statusComplete


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