Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links

D. Baimel; M. Mellincovsky; M. Sitbon; Y. Darhovsky; A. Kuperman

doi:10.1109/PEMC48073.2021.9432501

Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links

D. Baimel
, M. Mellincovsky
, M. Sitbon
, Y. Darhovsky
, A. Kuperman

Department of Electrical & Computer Engineering

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

Abstract

Some popular applications of wireless power transfer (such as electric vehicle charging) include transmitter residing on a static platform (charging station) and a dynamic receiver (vehicle). In such applications, compensation may be excluded from the receiver in order to minimize it. If transmitter compensation is also simplified, series-none (SN) compensation topology is created. It was recently shown that classical first harmonic approximation (FHA)based analysis fails to accurately predict RMS values of system currents, thus overestimating the achievable coil-to-coil efficiency. Consequently, this paper establishes modified FHA(MFHA) equivalent circuit of SNcompensated inductive power transfer link (IWPTL) utilizing analytical expressions of primary and secondary currents based on time-domain differential equations (DE) based solution. It is shown that the outcomes of proposed MFHA and DE methods are very close, justifying the proposed methodology. Simulations and experiments based on 400V, 1.2kW SN-compensated WPTL demonstrate excellent matching, validating the presented analysis.

Original language	English
Title of host publication	Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021
Publisher	Institute of Electrical and Electronics Engineers
Pages	788-792
Number of pages	5
ISBN (Electronic)	9781728156606
DOIs	https://doi.org/10.1109/PEMC48073.2021.9432501
State	Published - 25 Apr 2021
Event	19th IEEE International Power Electronics and Motion Control Conference, PEMC 2021 - Gliwice, Poland Duration: 25 Apr 2021 → 29 Apr 2021

Publication series

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

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Resonant inductive wireless power transfer
modified FHA.
seriesnone compensation

ASJC Scopus subject areas

Energy Engineering and Power Technology
Aerospace Engineering
Control and Optimization

Access to Document

10.1109/PEMC48073.2021.9432501

Cite this

Baimel, D., Mellincovsky, M., Sitbon, M., Darhovsky, Y., & Kuperman, A. (2021). Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links. In Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021 (pp. 788-792). Article 9432501 (Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/PEMC48073.2021.9432501

Baimel, D. ; Mellincovsky, M. ; Sitbon, M. et al. / Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links. Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021. Institute of Electrical and Electronics Engineers, 2021. pp. 788-792 (Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021).

@inproceedings{f768a8c913ca4fbea497dc52c4034447,

title = "Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links",

abstract = "Some popular applications of wireless power transfer (such as electric vehicle charging) include transmitter residing on a static platform (charging station) and a dynamic receiver (vehicle). In such applications, compensation may be excluded from the receiver in order to minimize it. If transmitter compensation is also simplified, series-none (SN) compensation topology is created. It was recently shown that classical first harmonic approximation (FHA)based analysis fails to accurately predict RMS values of system currents, thus overestimating the achievable coil-to-coil efficiency. Consequently, this paper establishes modified FHA(MFHA) equivalent circuit of SNcompensated inductive power transfer link (IWPTL) utilizing analytical expressions of primary and secondary currents based on time-domain differential equations (DE) based solution. It is shown that the outcomes of proposed MFHA and DE methods are very close, justifying the proposed methodology. Simulations and experiments based on 400V, 1.2kW SN-compensated WPTL demonstrate excellent matching, validating the presented analysis.",

keywords = "Resonant inductive wireless power transfer, modified FHA., seriesnone compensation",

author = "D. Baimel and M. Mellincovsky and M. Sitbon and Y. Darhovsky and A. Kuperman",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 19th IEEE International Power Electronics and Motion Control Conference, PEMC 2021 ; Conference date: 25-04-2021 Through 29-04-2021",

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Baimel, D, Mellincovsky, M, Sitbon, M, Darhovsky, Y & Kuperman, A 2021, Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links. in Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021., 9432501, Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021, Institute of Electrical and Electronics Engineers, pp. 788-792, 19th IEEE International Power Electronics and Motion Control Conference, PEMC 2021, Gliwice, Poland, 25/04/21. https://doi.org/10.1109/PEMC48073.2021.9432501

Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links. / Baimel, D.; Mellincovsky, M.; Sitbon, M. et al.
Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021. Institute of Electrical and Electronics Engineers, 2021. p. 788-792 9432501 (Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021).

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

TY - GEN

T1 - Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links

AU - Baimel, D.

AU - Mellincovsky, M.

AU - Sitbon, M.

AU - Darhovsky, Y.

AU - Kuperman, A.

PY - 2021/4/25

Y1 - 2021/4/25

N2 - Some popular applications of wireless power transfer (such as electric vehicle charging) include transmitter residing on a static platform (charging station) and a dynamic receiver (vehicle). In such applications, compensation may be excluded from the receiver in order to minimize it. If transmitter compensation is also simplified, series-none (SN) compensation topology is created. It was recently shown that classical first harmonic approximation (FHA)based analysis fails to accurately predict RMS values of system currents, thus overestimating the achievable coil-to-coil efficiency. Consequently, this paper establishes modified FHA(MFHA) equivalent circuit of SNcompensated inductive power transfer link (IWPTL) utilizing analytical expressions of primary and secondary currents based on time-domain differential equations (DE) based solution. It is shown that the outcomes of proposed MFHA and DE methods are very close, justifying the proposed methodology. Simulations and experiments based on 400V, 1.2kW SN-compensated WPTL demonstrate excellent matching, validating the presented analysis.

AB - Some popular applications of wireless power transfer (such as electric vehicle charging) include transmitter residing on a static platform (charging station) and a dynamic receiver (vehicle). In such applications, compensation may be excluded from the receiver in order to minimize it. If transmitter compensation is also simplified, series-none (SN) compensation topology is created. It was recently shown that classical first harmonic approximation (FHA)based analysis fails to accurately predict RMS values of system currents, thus overestimating the achievable coil-to-coil efficiency. Consequently, this paper establishes modified FHA(MFHA) equivalent circuit of SNcompensated inductive power transfer link (IWPTL) utilizing analytical expressions of primary and secondary currents based on time-domain differential equations (DE) based solution. It is shown that the outcomes of proposed MFHA and DE methods are very close, justifying the proposed methodology. Simulations and experiments based on 400V, 1.2kW SN-compensated WPTL demonstrate excellent matching, validating the presented analysis.

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KW - seriesnone compensation

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DO - 10.1109/PEMC48073.2021.9432501

M3 - Conference contribution

AN - SCOPUS:85107474175

T3 - Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021

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

PB - Institute of Electrical and Electronics Engineers

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

Y2 - 25 April 2021 through 29 April 2021

ER -

Baimel D, Mellincovsky M, Sitbon M, Darhovsky Y, Kuperman A. Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links. In Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021. Institute of Electrical and Electronics Engineers. 2021. p. 788-792. 9432501. (Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021). doi: 10.1109/PEMC48073.2021.9432501

Modified FHA-based Diode Rectifier Representation for SN-Compensated Inductive WPT Links

Abstract

Publication series

Conference

UN SDGs

Keywords

ASJC Scopus subject areas

Access to Document

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