Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission

Mohd Norhakim Bin Hassan; Simon Watson; Gus Cheng Zhang

doi:10.36227/techrxiv.173532233.34255669/v1

Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

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Abstract

This paper investigates the effects of self-inductance and mutual inductance on saggy coil magnetic resonant inductive coupling power transmission (IPT). The simulation of the saggy coil is conducted using a specialist tool called IPTVisual to visualise the phenomenon of saggy winding in the system. The results provide important intuitions for optimising saggy coil inductive coupling devices for better performance and reliability in a variety of applications. The setup of simulations and experimental shows a slight difference. The mutual inductance and coupling coefficient of two saggy coils are analysed and discussed. There is a difference of 1.74% in self-inductance in saggy coil with two fixed mounting point of 1 m distance when comparison is made between simulation and experimental results.

Original language	English
Title of host publication	14th Mediterranean Conference on Power Generation Transmission, Distribution and Energy Conversion – MED POWER 2024
Publisher	Institution of Engineering and Technology
Volume	2024
DOIs	https://doi.org/10.36227/techrxiv.173532233.34255669/v1
Publication status	Published - 3 Nov 2024

Keywords

inductive coupling power transfer
self-inductance
mutual inductance
power conversion
power electronics
wireless power transmission (WPT)

Access to Document

10.36227/techrxiv.173532233.34255669/v1

Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power TransmissionAccepted author manuscript, 6.18 MBLicence: CC BY

RAI: Centre for Robotics and Artificial Intelligence
Cangelosi, A. (PI), Lennox, B. (PI), Weightman, A. (CoI), Dennis, L. (CoI), Dixon, C. (CoI), Fisher, M. (CoI), Herrmann, G. (CoI), Dickson, A. (CoI), Lanzon, A. (CoI), Stancu, A. (CoI), Miller, A. (CoI), Freitas, A. (CoI), Nini, A. (CoI), Voronkov, A. (CoI), Brass, A. (CoI), Vijayaraghavan, A. (CoI), Parslew, B. (CoI), crowther, W. (CoI), Grieve, B. (CoI), Adorno, B. (CoI), Jay, C. (CoI), Wang, C. C. L. (CoI), Todd, C. (CoI), Soutis, C. (CoI), Arsene, C. (CoI), Dresner, D. (CoI), Barrett, E. (CoI), Gowen, E. (CoI), Arvin, F. (CoI), Podd, F. (CoI), Brown, G. (CoI), Reger, G. (CoI), Cooper, G. (CoI), Mairs, H. (CoI), Yin, H. (CoI), Kinloch, I. (CoI), Eleftheriou, I. (CoI), Li, J. (CoI), Carrasco Gomez, J. (CoI), Ainsworth, J. (CoI), Sinha, J. (CoI), Ozanyan, K. (CoI), Smith, K. (CoI), Twomey, K. (CoI), Margetts, L. (CoI), Ren, L. (CoI), Zhang, L. (CoI), Cordeiro, L. (CoI), Rattray, M. (PI), Bissett, M. (CoI), Elliot, M. (CoI), Alvarez, M. (CoI), Luján, M. (CoI), Nabawy BSc, MSc, PhD, MRAeS, SMAIAA, FHEA, M. (CoI), Peek, N. (CoI), Marjanovic, O. (CoI), Dorn, O. (CoI), Dudek, P. (CoI), Green, P. (CoI), Connolly, P. (CoI), Da Silva Bartolo, P. J. (CoI), Gardner, P. (CoI), Martin, P. (CoI), Potluri, P. (CoI), Curtis, R. (CoI), Schmidt, R. (CoI), Banach, R. (CoI), Batista-Navarro, R. T. (CoI), Kaski, S. (CoI), Midson, S. (CoI), Watson, S. (CoI), Holm, S. (CoI), Furber, S. (CoI), Schlegel, V. (CoI), Mirihanage, W. (CoI), Mansell, W. (CoI), Pan, W. (CoI), Sampson, B. (CoI), Sellers, W. (CoI), Yang, W. (CoI), Cai, P. (CoI), Sun, Y. (CoI), Alharthi, A. (Researcher), Macario Rojas, A. (Researcher), Serhan, B. (Researcher), Yu, C. (Researcher), Abara, D. (Researcher), Lopez Pulgarin, E. (Researcher), Faruq, F. (Researcher), Tavella, F. (Researcher), Semeraro, F. (Researcher), Liu, G. (Researcher), Fang, G. (Researcher), Niu, H. (Researcher), Taylor, H. (PI), Zhu, H. (PGR student), Collenette, J. (Researcher), Amano, K. (Researcher), Lo, K. C. J. (PGR student), Raggioli, L. (Researcher), Romeo, M. (Researcher), Ruocco, M. (PGR student), Ghaffari Saadat, M. (Researcher), Walmsley, M. (Researcher), Mubarik, A. (Researcher), Vinanzi, S. (Researcher), Su, Y.-H. (PGR student), McAleese, H. (PGR student), Stringer, P. (PGR student), Stoican, R. (PGR student), Ye, R. (PGR student), Kurawa, S. S. (PGR student), Zhang, T. (PGR student), Krywonos, W. (PGR student), Xu, Y. (PGR student), Tian, Y. (PGR student), Henderson, A. (Technical team), Morley, D. (Support team), Tallentire, J. (Support team), Smith, J. (Support team), Hawthornthwaite, S. (Support team), Carlson, J. (Support team) & Baniqued, P. D. (Researcher)
Project: Research

Retractable Wireless Charging Windings for Inspection Robots
Bin Hassan, M. N., Watson, S. & Zhang, G. C., 10 Jun 2025, In: Applied Sciences. 6530.
Research output: Contribution to journal › Article › peer-review

Open Access

Cite this

Bin Hassan, M. N., Watson, S., & Zhang, G. C. (2024). Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission. In 14th Mediterranean Conference on Power Generation Transmission, Distribution and Energy Conversion – MED POWER 2024 (Vol. 2024). Institution of Engineering and Technology . https://doi.org/10.36227/techrxiv.173532233.34255669/v1

Bin Hassan, Mohd Norhakim ; Watson, Simon ; Zhang, Gus Cheng. / Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission. 14th Mediterranean Conference on Power Generation Transmission, Distribution and Energy Conversion – MED POWER 2024. Vol. 2024 Institution of Engineering and Technology , 2024.

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title = "Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission",

abstract = "This paper investigates the effects of self-inductance and mutual inductance on saggy coil magnetic resonant inductive coupling power transmission (IPT). The simulation of the saggy coil is conducted using a specialist tool called IPTVisual to visualise the phenomenon of saggy winding in the system. The results provide important intuitions for optimising saggy coil inductive coupling devices for better performance and reliability in a variety of applications. The setup of simulations and experimental shows a slight difference. The mutual inductance and coupling coefficient of two saggy coils are analysed and discussed. There is a difference of 1.74\% in self-inductance in saggy coil with two fixed mounting point of 1 m distance when comparison is made between simulation and experimental results.",

keywords = "inductive coupling power transfer, self-inductance, mutual inductance, power conversion, power electronics, wireless power transmission (WPT)",

author = "\{Bin Hassan\}, \{Mohd Norhakim\} and Simon Watson and Zhang, \{Gus Cheng\}",

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Bin Hassan, MN , Watson, S & Zhang, GC 2024, Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission. in 14th Mediterranean Conference on Power Generation Transmission, Distribution and Energy Conversion – MED POWER 2024. vol. 2024, Institution of Engineering and Technology . https://doi.org/10.36227/techrxiv.173532233.34255669/v1

Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission. / Bin Hassan, Mohd Norhakim ; Watson, Simon ; Zhang, Gus Cheng.
14th Mediterranean Conference on Power Generation Transmission, Distribution and Energy Conversion – MED POWER 2024. Vol. 2024 Institution of Engineering and Technology , 2024.

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission

AU - Bin Hassan, Mohd Norhakim

AU - Watson, Simon

AU - Zhang, Gus Cheng

PY - 2024/11/3

Y1 - 2024/11/3

N2 - This paper investigates the effects of self-inductance and mutual inductance on saggy coil magnetic resonant inductive coupling power transmission (IPT). The simulation of the saggy coil is conducted using a specialist tool called IPTVisual to visualise the phenomenon of saggy winding in the system. The results provide important intuitions for optimising saggy coil inductive coupling devices for better performance and reliability in a variety of applications. The setup of simulations and experimental shows a slight difference. The mutual inductance and coupling coefficient of two saggy coils are analysed and discussed. There is a difference of 1.74% in self-inductance in saggy coil with two fixed mounting point of 1 m distance when comparison is made between simulation and experimental results.

AB - This paper investigates the effects of self-inductance and mutual inductance on saggy coil magnetic resonant inductive coupling power transmission (IPT). The simulation of the saggy coil is conducted using a specialist tool called IPTVisual to visualise the phenomenon of saggy winding in the system. The results provide important intuitions for optimising saggy coil inductive coupling devices for better performance and reliability in a variety of applications. The setup of simulations and experimental shows a slight difference. The mutual inductance and coupling coefficient of two saggy coils are analysed and discussed. There is a difference of 1.74% in self-inductance in saggy coil with two fixed mounting point of 1 m distance when comparison is made between simulation and experimental results.

KW - inductive coupling power transfer

KW - self-inductance

KW - mutual inductance

KW - power conversion

KW - power electronics

KW - wireless power transmission (WPT)

U2 - 10.36227/techrxiv.173532233.34255669/v1

DO - 10.36227/techrxiv.173532233.34255669/v1

M3 - Conference contribution

VL - 2024

BT - 14th Mediterranean Conference on Power Generation Transmission, Distribution and Energy Conversion – MED POWER 2024

PB - Institution of Engineering and Technology

ER -

Bin Hassan MN , Watson S , Zhang GC. Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission. In 14th Mediterranean Conference on Power Generation Transmission, Distribution and Energy Conversion – MED POWER 2024. Vol. 2024. Institution of Engineering and Technology . 2024 doi: 10.36227/techrxiv.173532233.34255669/v1

Investigation into the Impacts of Self-inductance and Mutual Inductance on Saggy Winding Inductive Coupling Power Transmission

Abstract

Keywords

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Projects

RAI: Centre for Robotics and Artificial Intelligence

Research output

Retractable Wireless Charging Windings for Inspection Robots

Cite this