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Geometric approach for coupling enhancement of magnetically coupled coils
Abstract
This paper presents a geometric approach for the enhancement of the coupling coefficient between two magnetically coupled coils. It is demonstrated that the coupling coefficient can be considerably enhanced, if the turns of the coils are not concentrated at the circumferences, but distributed across the diameters. For analysis, each of the two coils is assumed to be composed of concentric circular loops. The experimental results are in very good agreement with the theoretical results.
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Cited by
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“For a multi-loop, multi-layer WWC, the self-inductance is the combination of the self-inductances of all the loops and layers and the mutual inductances among different loops and layers [77,78].”
BackgroundMethodInfluential
Metadata
- Authors
- Zierhofer, C. M., & Hochmair, E. S.
- Venue
- IEEE Transactions on Biomedical Engineering
- Published
- 1996-07
- Volume
- 43
- Issue
- 7
- Pages
- 708-714
- ISSN
- 0018-9294 (ISSN-L)
- OpenAlex
- W2166186735
- Cited by
- 420
- References
- 0
- FWCI
- 0.49
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Geometric approach for coupling enhancement of magnetically coupled coils. https://app.cochat.ai/papers/10.1109/10.503178
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- Zierhofer, C. M., & Hochmair, E. S. (1996). Geometric approach for coupling enhancement of magnetically coupled coils. IEEE Transactions on Biomedical Engineering. https://doi.org/10.1109/10.503178
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
