Calculation Methods

Thematics

  • Time-efficient calculation of efficiency and loss maps
  • Analysis, prediction and prevention of parasitic effects caused by harmonics in the current and spatial harmonic fields (e.g. magnetic tones, shaft voltages, unbalanced magnetic pull, additional losses, torque oscillations)
  • Calculation of electromagnetically excited resonant oscillations by means of analytical and numerical methods
  • Time-efficient calculation methods for the characteristics and operating behaviour of electrical machines; development of combined analytical-numerical calculation methods
  • Creation of scalable, modular simulation models for electric machines

Projects

  • Geometriebasierte EMV-Vorausberechnung von AC-DC-AC-Umrichtern mit Wide-Bandgap-Leistungshalbleitern bis 30 MHz
    Led by: Prof. Dr.-Ing. Axel Mertens
    Team: Lennart Jünemann
    Year: 2023
    Funding: AiF_FVA 637VI
    Duration: 01.02.2023 – 31.05.2025