An improved harmonic detection method based on average arithmetic is proposed. According to the research results, the designed solution uses an LPF (low-pass-filter) and a mean value module connected in series instead of the conventional mean value module, and simultaneously, a three-phase voltage phase-locked module instead of commonly used PLL (phase lock loop) module is applied in order to reduce the influence caused by three-phase distorted voltage and rapid variation of load. The experimental results show that the application of this solution leads to increase in the accuracy of harmonics detection for distorted three-phase voltage and rapid variation of load.


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    Titel :

    Study of Harmonic Detection Methods under Non-Ideal Conditions in Ship Power Network


    Beteiligte:
    Xu Xiao-Yan (Autor:in) / Mindykowski Janusz (Autor:in) / Tarasiuk Tomasz (Autor:in) / Cheng Chen (Autor:in)


    Erscheinungsdatum :

    2015




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt




    Study of Harmonic Detection Methods under Non-Ideal Conditions in Ship Power Network

    Xu, Xiao-Yan / Mindykowski, Janusz / Tarasiuk, Tomasz et al. | Online Contents | 2015



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