EMI Simulation of Permanent Magnet Motor Drive Systems

  1. Moreno, Yerai 1
  2. Almandoz, Gaizka 1
  3. Egea, Aritz 1
  4. Eguren, Imanol 1
  5. Urdangarin, Ander 2
  1. 1 Universidad de Mondragón/Mondragon Unibertsitatea
    info

    Universidad de Mondragón/Mondragon Unibertsitatea

    Mondragón, España

    ROR https://ror.org/00wvqgd19

  2. 2 ORONA EIC, Hernani, Spain
Revista:
IEEE Access

ISSN: 2169-3536

Año de publicación: 2024

Páginas: 1-1

Tipo: Artículo

DOI: 10.1109/ACCESS.2024.3459641 GOOGLE SCHOLAR lock_openAcceso abierto editor

Otras publicaciones en: IEEE Access

Resumen

With increasing emphasis on energy efficiency and the widespread adoption of Wide-Band-Gap (WBG) devices, understanding and mitigating EMI is crucial for the reliability and performance of electric drives. This research focuses on high-frequency phenomena induced in electrical machines and the integration of Finite Element Method (FEM) simulations into the drive design process. A novel approach is introduced where a full drive model is experimentally validated using motor impedance obtained from FEM simulations, which is then fitted to a lumped-parameter model with a basic genetic algorithm. The model is validated across the full Electromagnetic Compatibility (EMC) range for conducted emissions, from 10 kHz to 30 MHz. The paper emphasises the importance of an EMI-focused design approach early in the development process to minimise costs, improve reliability, and ensure compliance with EMC standards.

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