Institut für Elektrische Energietechnik

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  • Publication
    Fast and efficient estimation of resonant modes. A case study of mechanical drivelines
    (Institut für Elektrische Energietechnik, Hochschule für Technik FHNW, 28.08.2024) Rezaeizadeh, Amin; Mastellone, Silvia
    This work presents the development of an online parameter estimation algorithm for the identification of resonating modes in a linear system of arbitrary order. The method employs a short-time Fourier transform of the input and output signals and uses a recursive least square (RLS) algorithm to detect resonant frequencies and damping factors of the resonant modes.
    05 - Forschungs- oder Arbeitsbericht