Investigation of the Controllability of Inductive Power Transmission Systems based on Flexible Coils
Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
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18th IEEE International Multi-Conference on Systems, Signals and Devices, SSD 2021. Institute of Electrical and Electronics Engineers Inc., 2021. S. 216-221 9429428 (IEEE International Multi-Conference on Systems, Signals and Devices, SSD 2021; Band 18).
Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
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TY - CHAP
T1 - Investigation of the Controllability of Inductive Power Transmission Systems based on Flexible Coils
AU - Bouattour, Ghada
AU - Mhammedi, Taoufik
AU - Yaakoubi, Nourdin
AU - Adawi, Abdallah
AU - Kanoun, Olfa
N1 - Conference code: 18
PY - 2021/3/22
Y1 - 2021/3/22
N2 - Flexible coils become nowadays more and more interesting for inductive power transmission. These coils can be principally used on the transmitter side and the receiver side. However, the flexibility can affect the transmission behavior by the variation of the coil self-inductance and the coupling factor due to deformations. Controlling the IPT system to compensate coil parameters variations during charging processes becomes thereby a necessity. The charge control can be principally by variation of the working frequency, the compensation capacitor value, or the supply voltage level. In this paper, different control methods have been applied on flexible coils. For this purpose, a simulation-based on an analytical model is carried out to investigate the system behavior for different parameters. Thereby, the receiver coil has been considered flat where the transmitter coil is bent in concave and convex directions. The results show that the variation of the supply voltage delivers better results and ensure a constant power while the flexible transmitter is an extreme bending angle.
AB - Flexible coils become nowadays more and more interesting for inductive power transmission. These coils can be principally used on the transmitter side and the receiver side. However, the flexibility can affect the transmission behavior by the variation of the coil self-inductance and the coupling factor due to deformations. Controlling the IPT system to compensate coil parameters variations during charging processes becomes thereby a necessity. The charge control can be principally by variation of the working frequency, the compensation capacitor value, or the supply voltage level. In this paper, different control methods have been applied on flexible coils. For this purpose, a simulation-based on an analytical model is carried out to investigate the system behavior for different parameters. Thereby, the receiver coil has been considered flat where the transmitter coil is bent in concave and convex directions. The results show that the variation of the supply voltage delivers better results and ensure a constant power while the flexible transmitter is an extreme bending angle.
KW - Coil Bending
KW - Compensation Capacitors
KW - Flexible Coils
KW - Frequency Control
KW - Inductive Power Transmission
KW - Quality Factor
KW - Self-inductance
KW - Wireless Sensor Node
KW - Engineering
UR - http://www.scopus.com/inward/record.url?scp=85107481714&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/d7562e3e-c398-352e-9ac3-1900c9661600/
U2 - 10.1109/SSD52085.2021.9429428
DO - 10.1109/SSD52085.2021.9429428
M3 - Article in conference proceedings
AN - SCOPUS:85107481714
SN - 978-1-6654-3057-9
T3 - IEEE International Multi-Conference on Systems, Signals and Devices, SSD 2021
SP - 216
EP - 221
BT - 18th IEEE International Multi-Conference on Systems, Signals and Devices, SSD 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 18th IEEE International Multi-Conference on Systems, Signals and Devices, SSD 2021
Y2 - 22 March 2021 through 25 March 2021
ER -