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<p>This dissertation presents and develops a novel method of wireless power transfer
that relies on electromagnetic coupling from open-wire transmission lines instead of tra-
ditional methods. Wireless power transfer techniques are being rapidly pursued in re-
search currently due to the potential utility of powering devices over the air instead of
with direct electrical connections. Uses for such techniques include an array of ap-
plications from consumer electronics, to medical devices, to cars and UAVs. While con-
ventional wireless power transfer techniques exist, it is shown here that open-wire trans-
mission line methods present distinct advantages for certain applications. In particular,
wireless power transfer using Goubau and twin-lead line architectures will be conceptual-
ized and investigated in terms of their theory, design, and efficiency performance. Fur-
ther, a circuit model theory will be developed in this work to provide a generalized for-
mulation for open-wire-line wireless power transfer analysis. Additionally, receiver de-
sign techniques will be outlined and geometries based on metamaterial principles will be
pursued in order to achieve receiver miniaturization and access the applications this af-
fords.
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| Identifer | oai:union.ndltd.org:purdue.edu/oai:figshare.com:article/11285138 |
| Date | 14 January 2021 |
| Creators | Brian J Vaughn (8052236) |
| Source Sets | Purdue University |
| Detected Language | English |
| Type | Text, Thesis |
| Rights | CC BY 4.0 |
| Relation | https://figshare.com/articles/thesis/WIRELESS_POWER_TRANSFER_USING_OPEN-WIRE_TRANSMISSION_LINE_COUPLING/11285138 |
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