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dc.contributor.authorHoward, Roy
dc.contributor.authorHoward, Ian
dc.contributor.editorDr Ramasamy Nagarajan
dc.date.accessioned2017-01-30T12:24:50Z
dc.date.available2017-01-30T12:24:50Z
dc.date.created2009-03-05T00:57:20Z
dc.date.issued2008
dc.identifier.citationHoward, Roy and Howard, Ian. 2008. Energy Transmission via Coupled Coils, in Nagarajan, R. (ed), Curtin University of Technology Science and Engineering International Conference, Nov 24 2008. Miri, Sarawak, Malaysia: Curtin University of Technology, Miri, Sarawak, Malaysia.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/21369
dc.description.abstract

The modelling of a N stage cascade of coupled coils is detailed for the general homogenous case and the specific non-homogenous case associated with energy coupling in joined pipe structures. Consistent with the practical situation, models are developed assuming the coils have different radii and have a lateral offset. A resonant structure, which facilitates energy transmission, is proposed. It is shown that the ability to transfer energy is relatively insensitive to frequency, within a few percent of the resonant frequency, to component tolerance and to load resistance. However, it is shown to be critically dependent on the level of mutual coupling between the two coils. It is practical for energy transmission, at greater than a 10mW level, over 8 stages consistent with a distance of 80m.

dc.publisherCurtin University of Technology, Sarawak Campus, Malaysia
dc.subjectresonance
dc.subjectinductive power transfer
dc.subjectcoupled coils
dc.titleEnergy Transmission via Coupled Coils
dc.typeConference Paper
dcterms.source.titleProceedings of the Curtin University of Technology Science and Engineering International Conference
dcterms.source.seriesProceedings of the Curtin University of Technology Science and Engineering International Conference
dcterms.source.isbn9789834417604
dcterms.source.conferenceCurtin University of Technology Science and Engineering International Conference
dcterms.source.conference-start-date24 Nov 2008
dcterms.source.conferencelocationMiri - Sarawak, Malaysia
dcterms.source.placeMiri - Sarawak, Malaysia
curtin.accessStatusOpen access
curtin.facultyDepartment of Electrical and Computer Engineering
curtin.facultySchool of Engineering
curtin.facultyFaculty of Science and Engineering


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