Title | ||
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Strongly Coupled Outer Squircle-Inner Circular Coil Architecture For Enhanced Induction Over Large Areas |
Abstract | ||
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This paper reports a newly designed class of strongly coupled planar coil structures for the purpose of enhanced induction over large areas. These new architectures feature a squircle shape at the outer rim with rounded corners and straight sides evolved into a fully circular shape in the inner side, which proves to be essential to achieve high efficiency in arrays and all-surface inductive heating. As a proof-of-demonstration, a simple inductive heating system composed of a pair of side-by-side placed coils was constructed together with a ferrite layer. Experiments were repeated for 0 degrees and 180 degrees phase differences between coil currents. Here, the system efficiency was shown to be increased overall by 37.4% using outer squircle-inner circular coils instead of conventional circular coils. This comparative study indicates that the proposed coil architecture offers the potential for large-area, fast, and phase-insensitive inductive heating with high efficiency. |
Year | DOI | Venue |
---|---|---|
2016 | 10.1109/TIE.2016.2594228 | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS |
Keywords | Field | DocType |
Coils, energy efficiency, induction heating, inductive power transmission, wireless energy transfer | Electromagnetic heating,Ferrite (magnet),Control theory,Planar coil,Mechanical engineering,Energy exchange,Induction heating,Electromagnetic coil,Engineering,Squircle,Electrical engineering | Journal |
Volume | Issue | ISSN |
63 | 12 | 0278-0046 |
Citations | PageRank | References |
1 | 0.41 | 2 |
Authors | ||
5 |
Name | Order | Citations | PageRank |
---|---|---|---|
Veli Tayfun Kilic | 1 | 2 | 1.11 |
Emre Unal | 2 | 7 | 2.73 |
Erdal Gonendik | 3 | 7 | 0.94 |
Namik Yilmaz | 4 | 1 | 0.41 |
Hilmi Demir | 5 | 9 | 4.21 |