Passive Peak Voltage Sensor for Multiple Sending Coils Inductive Power Transmission System
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Passive Peak Voltage Sensor for Multiple Sending Coils Inductive Power Transmission System. / Bouattour, Ghada; Kallel, Bilel; Derbel, Houda Ben Jmeaa et al.
2019 IEEE International Symposium on Measurements and Networking, M and N 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. 8804989 (2019 IEEE International Symposium on Measurements and Networking, M and N 2019 - Proceedings).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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TY - CHAP
T1 - Passive Peak Voltage Sensor for Multiple Sending Coils Inductive Power Transmission System
AU - Bouattour, Ghada
AU - Kallel, Bilel
AU - Derbel, Houda Ben Jmeaa
AU - Kanoun, Olfa
N1 - Publisher Copyright: © 2019 IEEE.
PY - 2019/7
Y1 - 2019/7
N2 - Multi-coil inductive power transmission systems become more and more important in industrial, medical and smart home applications. They are very useful to realize power transmission in case of receivers having some lateral misalignment or even a variable position. In order to reduce losses of energy, a receiver detection and a powering strategy of the sending coils under it is highly required. In this paper, a position detection method is proposed, which is based on the measurement of the voltage amplitude of the sending coils. To investigate the reliability of the novel detector, the measured voltage amplitude in presence of the receiving coil is compared to the voltage amplitude in presence of different metallic materials. The measurements have been carried out under co-concentric and misaligned receiver positions. Experimental results prove the efficiency of the proposed method to detect the receiver coil with various positions and sizes. It differentiates with a high reliability between a receiver coil and a conductive target material.
AB - Multi-coil inductive power transmission systems become more and more important in industrial, medical and smart home applications. They are very useful to realize power transmission in case of receivers having some lateral misalignment or even a variable position. In order to reduce losses of energy, a receiver detection and a powering strategy of the sending coils under it is highly required. In this paper, a position detection method is proposed, which is based on the measurement of the voltage amplitude of the sending coils. To investigate the reliability of the novel detector, the measured voltage amplitude in presence of the receiving coil is compared to the voltage amplitude in presence of different metallic materials. The measurements have been carried out under co-concentric and misaligned receiver positions. Experimental results prove the efficiency of the proposed method to detect the receiver coil with various positions and sizes. It differentiates with a high reliability between a receiver coil and a conductive target material.
KW - Coils matrix
KW - energy harvesting
KW - inductive power transmission
KW - multi-coil system
KW - pad charging
KW - voltage peak sensor
KW - WSN
KW - Engineering
UR - http://www.scopus.com/inward/record.url?scp=85072112066&partnerID=8YFLogxK
U2 - 10.1109/IWMN.2019.8804989
DO - 10.1109/IWMN.2019.8804989
M3 - Article in conference proceedings
AN - SCOPUS:85072112066
SN - 978-1-7281-1274-9
T3 - 2019 IEEE International Symposium on Measurements and Networking, M and N 2019 - Proceedings
BT - 2019 IEEE International Symposium on Measurements and Networking, M and N 2019 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 5th IEEE International Symposium on Measurements and Networking, M and N 2019
Y2 - 8 July 2019 through 10 July 2019
ER -