Reliable fault-diagnosis is essential to the induction motor drive systems in some special applications. In this article, we present a simple and robust fault-diagnosis scheme for three-phase induction motor drive systems. As the proposed fault-diagnosis method is based on the framework of model predictive control, many shared data can be fully utilized, and the computation burden is greatly reduced. To improve the robustness of fault detection, a moving integration filter-based residuals’ construction method is proposed, which reduces both the false alarms rate and the rate of missed detection. According to the order of the constructed residuals and the sign of current errors, it is easy to accomplish the task of fault isolation. Experimental results are presented to demonstrate the effectiveness of the proposed fault-diagnosis method.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Moving Integration Filter-Based Open-Switch Fault-Diagnosis Method for Three-Phase Induction Motor Drive Systems


    Beteiligte:
    Shi, Shuqi (Autor:in) / Sun, Yao (Autor:in) / Li, Xing (Autor:in) / Dan, Hanbing (Autor:in) / Su, Mei (Autor:in)


    Erscheinungsdatum :

    01.09.2020


    Format / Umfang :

    3194259 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Open-Phase Fault Detection Method for Sensorless Five-Phase Induction Motor Drives with an Inverter Output Filter

    Strankowski, Patryk / Guziński, Jarosław / Wilczyński, Filip et al. | Online Contents | 2019



    DTC of three-switch three-phase inverter fed induction motor drives

    Nouira, Imen / El Badsi, Bassem / Masmoudi, Ahmed | IEEE | 2015


    DEVICE, METHOD AND PROGRAM FOR FAULT DIAGNOSIS OF EMERGENCY STOP SWITCH, AND MOTOR-DRIVEN MOVING BODY

    ISHIDA YUTAKA / MORIMURA KENJI / EITO ATSUSHI et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Fuzzy Logic Speed Control of Three Phase Induction Motor Drive

    P.Tripura / Y.Srinivasa Kishore Babu | BASE | 2011

    Freier Zugriff