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TUTCRIS

Novel highly-efficient and misalignment insensitive wireless power transfer systems utilizing Strongly Coupled Magnetic Resonance principles

Tutkimustuotosvertaisarvioitu

Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoProceedings - Electronic Components and Technology Conference
KustantajaInstitute of Electrical and Electronics Engineers Inc.
Sivut759-762
Sivumäärä4
ISBN (elektroninen)9781479924073
DOI - pysyväislinkit
TilaJulkaistu - 11 syyskuuta 2014
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
Tapahtuma64th Electronic Components and Technology Conference, ECTC 2014 - Orlando, Yhdysvallat
Kesto: 27 toukokuuta 201430 toukokuuta 2014

Conference

Conference64th Electronic Components and Technology Conference, ECTC 2014
MaaYhdysvallat
KaupunkiOrlando
Ajanjakso27/05/1430/05/14

Tiivistelmä

The wireless powering efficiency of traditional Strongly Coupled Magnetic Resonance (SCMR) systems is highly sensitive to the alignment between the transmitter and receiver elements; an issue that has limited their applicability in practical wireless power transfer systems. This paper proposes a novel set of SCMR-based topologies that are insensitive to misalignment and isotropic while providing large wireless powering efficiencies. The systems, which are presented here, achieve power transfer efficiencies above 50% over the complete misalignment range of 0-90° with performance that is significantly better than typical SCMR elements.