Analysis of Dynamic Charging Performances of Optimized Inductive Power Transfer Couplers

Wenli Shi; Francesca Grazian; Soumya Bandyopadhyay; Jianning Dong; Thiago B. Soeiro; Pavol Bauer

doi:10.1109/PEMC48073.2021.9432541

Analysis of Dynamic Charging Performances of Optimized Inductive Power Transfer Couplers

Wenli Shi, Francesca Grazian, Soumya Bandyopadhyay, Jianning Dong, Thiago B. Soeiro, Pavol Bauer

DC systems, Energy conversion & Storage

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

7 Citations (Scopus)

29 Downloads (Pure)

Abstract

This paper aims to investigate the dynamic charging performance of an 11 kW dynamic inductive power transfer (DIPT) system. First, a multi-objective optimization (MOO) method is proposed to find the Pareto front of the DD charging pad. Then, the optimal design with a 96.82% efficiency is selected as the target design for the DIPT system. Based on the coupler mutual inductance at different misalignment, the orientation of the transmitter (Tx) and receiver (Rx) pads and the distance between Tx pads are studied and optimized. To obtain the dynamic characteristics of the DIPT system, the impact of mutual inductance variation is investigated, and a dynamic model using Laplace phasor transformation is built to solve the waveform amplitude of electrical variables. Finally, a time-variant circuit model is built. Based on the simulations, the dynamic model is proved to be accurate, and the proposed DIPT system displays a good dynamic charging performance.

Original language	English
Title of host publication	2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)
Place of Publication	Piscataway
Publisher	IEEE
Pages	751-756
Number of pages	6
ISBN (Electronic)	978-1-7281-5660-6
ISBN (Print)	978-1-7281-5661-3
DOIs	https://doi.org/10.1109/PEMC48073.2021.9432541
Publication status	Published - 2021
Event	19th IEEE International Power Electronics and Motion Control Conference, PEMC 2021 - Gliwice, Poland Duration: 25 Apr 2021 → 29 Apr 2021

Conference

Conference	19th IEEE International Power Electronics and Motion Control Conference, PEMC 2021
Country/Territory	Poland
City	Gliwice
Period	25/04/21 → 29/04/21

Bibliographical note

Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care

Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

Keywords

dynamic characteristics
dynamic inductive power transfer
dynamic modelling method
multi-objective optimization

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10.1109/PEMC48073.2021.9432541

Analysis_of_Dynamic_Charging_Performances_of_Optimized_Inductive_Power_Transfer_CouplersFinal published version, 867 KB

Cite this

@inproceedings{9eb78bea685a432abdd790620432eb7d,

title = "Analysis of Dynamic Charging Performances of Optimized Inductive Power Transfer Couplers",

abstract = "This paper aims to investigate the dynamic charging performance of an 11 kW dynamic inductive power transfer (DIPT) system. First, a multi-objective optimization (MOO) method is proposed to find the Pareto front of the DD charging pad. Then, the optimal design with a 96.82% efficiency is selected as the target design for the DIPT system. Based on the coupler mutual inductance at different misalignment, the orientation of the transmitter (Tx) and receiver (Rx) pads and the distance between Tx pads are studied and optimized. To obtain the dynamic characteristics of the DIPT system, the impact of mutual inductance variation is investigated, and a dynamic model using Laplace phasor transformation is built to solve the waveform amplitude of electrical variables. Finally, a time-variant circuit model is built. Based on the simulations, the dynamic model is proved to be accurate, and the proposed DIPT system displays a good dynamic charging performance. ",

keywords = "dynamic characteristics, dynamic inductive power transfer, dynamic modelling method, multi-objective optimization",

author = "Wenli Shi and Francesca Grazian and Soumya Bandyopadhyay and Jianning Dong and Soeiro, {Thiago B.} and Pavol Bauer",

note = "Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.; 19th IEEE International Power Electronics and Motion Control Conference, PEMC 2021 ; Conference date: 25-04-2021 Through 29-04-2021",

year = "2021",

doi = "10.1109/PEMC48073.2021.9432541",

language = "English",

isbn = "978-1-7281-5661-3",

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}

Shi, W , Grazian, F, Bandyopadhyay, S, Dong, J, Soeiro, TB & Bauer, P 2021, Analysis of Dynamic Charging Performances of Optimized Inductive Power Transfer Couplers. in 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)., 9432541, IEEE, Piscataway, pp. 751-756, 19th IEEE International Power Electronics and Motion Control Conference, PEMC 2021, Gliwice, Poland, 25/04/21. https://doi.org/10.1109/PEMC48073.2021.9432541

Analysis of Dynamic Charging Performances of Optimized Inductive Power Transfer Couplers. / Shi, Wenli ; Grazian, Francesca; Bandyopadhyay, Soumya et al.
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC). Piscataway: IEEE, 2021. p. 751-756 9432541.

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

TY - GEN

T1 - Analysis of Dynamic Charging Performances of Optimized Inductive Power Transfer Couplers

AU - Shi, Wenli

AU - Grazian, Francesca

AU - Bandyopadhyay, Soumya

AU - Dong, Jianning

AU - Soeiro, Thiago B.

AU - Bauer, Pavol

N1 - Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

PY - 2021

Y1 - 2021

N2 - This paper aims to investigate the dynamic charging performance of an 11 kW dynamic inductive power transfer (DIPT) system. First, a multi-objective optimization (MOO) method is proposed to find the Pareto front of the DD charging pad. Then, the optimal design with a 96.82% efficiency is selected as the target design for the DIPT system. Based on the coupler mutual inductance at different misalignment, the orientation of the transmitter (Tx) and receiver (Rx) pads and the distance between Tx pads are studied and optimized. To obtain the dynamic characteristics of the DIPT system, the impact of mutual inductance variation is investigated, and a dynamic model using Laplace phasor transformation is built to solve the waveform amplitude of electrical variables. Finally, a time-variant circuit model is built. Based on the simulations, the dynamic model is proved to be accurate, and the proposed DIPT system displays a good dynamic charging performance.

AB - This paper aims to investigate the dynamic charging performance of an 11 kW dynamic inductive power transfer (DIPT) system. First, a multi-objective optimization (MOO) method is proposed to find the Pareto front of the DD charging pad. Then, the optimal design with a 96.82% efficiency is selected as the target design for the DIPT system. Based on the coupler mutual inductance at different misalignment, the orientation of the transmitter (Tx) and receiver (Rx) pads and the distance between Tx pads are studied and optimized. To obtain the dynamic characteristics of the DIPT system, the impact of mutual inductance variation is investigated, and a dynamic model using Laplace phasor transformation is built to solve the waveform amplitude of electrical variables. Finally, a time-variant circuit model is built. Based on the simulations, the dynamic model is proved to be accurate, and the proposed DIPT system displays a good dynamic charging performance.

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KW - dynamic inductive power transfer

KW - dynamic modelling method

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M3 - Conference contribution

AN - SCOPUS:85107473094

SN - 978-1-7281-5661-3

SP - 751

EP - 756

BT - 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)

PB - IEEE

CY - Piscataway

T2 - 19th IEEE International Power Electronics and Motion Control Conference, PEMC 2021

Y2 - 25 April 2021 through 29 April 2021

ER -

Analysis of Dynamic Charging Performances of Optimized Inductive Power Transfer Couplers

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