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Analysis of institutional authors

Mirković N.AuthorMirkovic, NikolaCorresponding AuthorDelgado, AlbertoAuthorAlou, PedroAuthorVasic, MiroslavAuthor

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June 18, 2024
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30 kW Bidirectional Inductive Power Transfer Charger With Intermediate Coil for EV Applications

Publicated to: IEEE TRANSACTIONS ON POWER ELECTRONICS. 39 (7): 9007-9024 - 2024-07-01 39(7), DOI: 10.1109/TPEL.2024.3389129

Authors:

Mirkovic, N; Chamorro, LR; Delgado, A; Alou, P; Vasic, M
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Affiliations

Univ Politecn Madrid, Ctr Elect Ind, Madrid 28006, Spain - Author

Abstract

High power, highly efficient, and robust bidirectional inductive power transfer (IPT) system based on three windings, used for automotive applications is considered in this article. Compensation strategies are revised, and benefits of three-coil system are outlined. A simple equivalent circuit model of the three-coil system is derived in order to improve the comprehension of the system. Tuning methodology for the compensation circuit of the three-coil IPT system, suitable for the considered application is proposed, together with the guidelines for its implementation. All of the coils were designed and optimized together with the proposed compensation circuitry, with the employed resonant dual active bridge (DAB) topology. IPT prototype for 30 kW has been realized according to the design proposal, and tested, transferring power levels between and 37.4 kW, with the varying air gap between and 150 mm, with the overall system efficiency ranging from 91.29% up to 96.72%. Behavior and efficiency of the system were tested using constant-power, constant-current, and constant-voltage charging methods, and both in grid-to-vehicle and vehicle-to-grid modes of operation.
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Keywords

CoilCoil systemsCoilsCompensationDesignEfficiencyEnergy transferEquivalent circuitsFrequencyHigh powerInductive power transfer (ipt)Inductive power transfer systemsInductive power transmissionInductive powertransfer (ipt)InductorInductorsMathematical modelsMisalignmenOptimizationOutput currentPower electronicsPower-electronicsThree-coil systeThree-coil systemTiming circuitsTopologyTransfer converterTransfer systemTuningVoltageWireless

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal IEEE TRANSACTIONS ON POWER ELECTRONICS due to its progression and the good impact it has achieved in recent years, according to the agency WoS (JCR), it has become a reference in its field. In the year of publication of the work, 2024 there are still no calculated indicators, but in 2023, it was in position 44/368, thus managing to position itself as a Q1 (Primer Cuartil), in the category Engineering, Electrical & Electronic.

Independientemente del impacto esperado determinado por el canal de difusión, es importante destacar el impacto real observado de la propia aportación.

Según las diferentes agencias de indexación, el número de citas acumuladas por esta publicación hasta la fecha 2026-04-25:

  • WoS: 7
  • Scopus: 14
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Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2026-04-25:

  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 12 (PlumX).

It is essential to present evidence supporting full alignment with institutional principles and guidelines on Open Science and the Conservation and Dissemination of Intellectual Heritage. A clear example of this is:

  • The work has been submitted to a journal whose editorial policy allows open Open Access publication.
  • Assignment of a Handle/URN as an identifier within the deposit in the Institutional Repository: https://oa.upm.es/87897/

As a result of the publication of the work in the institutional repository, statistical usage data has been obtained that reflects its impact. In terms of dissemination, we can state that, as of

  • Views: 153
  • Downloads: 229
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Leadership analysis of institutional authors

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (MIRKOVIC, NIKOLA) and Last Author (VASIC, MIROSLAV).

the author responsible for correspondence tasks has been MIRKOVIC, NIKOLA.

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Awards linked to the item

No Statement Available
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