Investigation on Flexible Coils Geometries for Inductive Power Transmission Systems
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Investigation on Flexible Coils Geometries for Inductive Power Transmission Systems. / Bouattour, Ghada; Chen, Xuandong; Ben Jmeaa Derbel, Houda et al.
2019 5th International Conference on Nanotechnology for Instrumentation and Measurement, NanofIM 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 9233478 (2019 5th International Conference on Nanotechnology for Instrumentation and Measurement, NanofIM 2019).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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TY - CHAP
T1 - Investigation on Flexible Coils Geometries for Inductive Power Transmission Systems
AU - Bouattour, Ghada
AU - Chen, Xuandong
AU - Ben Jmeaa Derbel, Houda
AU - Kanoun, Olfa
N1 - Publisher Copyright: © 2019 IEEE.
PY - 2019/10/30
Y1 - 2019/10/30
N2 - Wireless power transmission systems via inductive link provide nowadays an interesting option for charging devices wirelessly. The power transmission can be realized by using a couple of coils placed in proximity of each other. These coils may differ in their materials, technology, and geometries. In this paper, an investigation of different flexible coils geometries has been carried out. In fact, we investigate circular, square hexagonal and octagonal shapes with similar design parameters such as an internal radius of 2.4 cm, an external radius of 4 cm and six turns. The coils comparison is based on the measurement of the self-inductances and quality factors of the coils in different situations, such as number of used coils sides, damping and ideal states. The results show a similar behavior of the singular and dual-sided coils. The highest coil's quality factor was in the case of a circular coil shape, whereas the highest self-inductance was in the case of a square coil shape. The coil with circular shape shows the lowest self-inductance and quality factor variation in the case of maximum coil damping.
AB - Wireless power transmission systems via inductive link provide nowadays an interesting option for charging devices wirelessly. The power transmission can be realized by using a couple of coils placed in proximity of each other. These coils may differ in their materials, technology, and geometries. In this paper, an investigation of different flexible coils geometries has been carried out. In fact, we investigate circular, square hexagonal and octagonal shapes with similar design parameters such as an internal radius of 2.4 cm, an external radius of 4 cm and six turns. The coils comparison is based on the measurement of the self-inductances and quality factors of the coils in different situations, such as number of used coils sides, damping and ideal states. The results show a similar behavior of the singular and dual-sided coils. The highest coil's quality factor was in the case of a circular coil shape, whereas the highest self-inductance was in the case of a square coil shape. The coil with circular shape shows the lowest self-inductance and quality factor variation in the case of maximum coil damping.
KW - Coil Geometry
KW - Flexible coil
KW - Impedance
KW - Inductive Power Transmission
KW - Quality Factor
KW - Self-inductance
KW - Engineering
UR - http://www.scopus.com/inward/record.url?scp=85097231684&partnerID=8YFLogxK
U2 - 10.1109/NanofIM49467.2019.9233478
DO - 10.1109/NanofIM49467.2019.9233478
M3 - Article in conference proceedings
AN - SCOPUS:85097231684
SN - 978-1-7281-7331-3
T3 - 2019 5th International Conference on Nanotechnology for Instrumentation and Measurement, NanofIM 2019
BT - 2019 5th International Conference on Nanotechnology for Instrumentation and Measurement, NanofIM 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 5th International Conference on Nanotechnology for Instrumentation and Measurement, NanofIM 2019
Y2 - 30 October 2019 through 31 October 2019
ER -