Control of dual three-phase IPMSM drive with cascaded DC-link capacitors for third generation EV

Andres Sierra-Gonzalez, Paolo Pescetto, Elena Trancho, Edorta Ibarra, Gianmario Pellegrino, Fernando Alvarez-Gonzalez

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)
2 Downloads (Pure)

Abstract

In this work, a dual three-phase Interior Permanent Magnet Synchronous Machine (IPMSM) drive connected to a high voltage DC/DC converter (800 V) at its input is considered for electric vehicle (EV) applications. The drive is constituted by two cascaded three-phase inverters, enabling fast charging capabilities. In this particular configuration, balancing the input voltages of the two inverters is mandatory during operation. A novel control approach that not only provides such voltage balancing but also considers the cross-coupling effects of the dual-three phase IPMSM is proposed, guaranteeing an adequate torque regulation through the whole operation range of the drive. Simulation results, generated by means of a high fidelity platform, are provided to validate the proposed approach. Additionally, preliminary experimental results are also included.
Original languageEnglish
Title of host publicationunknown
PublisherIEEE
Pages4822-4829
Number of pages8
ISBN (Electronic)978-1-7281-5135-9, 9781728151359
ISBN (Print)978-1-7281-6128-0
DOIs
Publication statusPublished - 2021
Event13th IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Virtual, Online, Canada
Duration: 10 Oct 202114 Oct 2021

Publication series

Name2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings

Conference

Conference13th IEEE Energy Conversion Congress and Exposition, ECCE 2021
Country/TerritoryCanada
CityVirtual, Online
Period10/10/2114/10/21

Keywords

  • Dual three-phase IPMSM
  • Cascaded DC-link
  • Multiphase
  • Electric vehicles
  • Voltage balancing
  • Variable DC-link

Project and Funding Information

  • Project ID
  • info:eu-repo/grantAgreement/EC/H2020/824335/EU/Functionally Integrated E-axle Ready for Mass Market Third GENeration Electric Vehicles/FITGEN
  • Funding Info
  • This research has received funding from the European Union’s Horizon 2020 research and innovation programme under project FITGEN grant agreement No 824335. This work has been supported in part by the Government of the Basque Country within the fund for research groups of the Basque University system IT978-16 and the research program ELKARTEK (project ENSOL2-KK-2020/00077), and also by the Ministerio de Ciencia e Innovacion of Spain within the ´ project PID2020-115126RB-I00 and FEDER funds.

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