This paper deals with a fault detection and isolation (FDI) of a DC motor described by linear dynamic models. Dynamic space parity approach is used to detect sensor and actuator faults. This approach is based on obtaining an input-output description of a given system and transforming it into the parity equations. Therefore, the theoretical symptoms matrix is established. The later is compared to an experimental one to isolate the faults. The validity and usefulness of the fault detection and isolation algorithms are thoroughly verified with experiments on 1kw DC motor using a dSpace system with DS1104 controller board based on digital signal processor (DSP) TMS320F240.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Application of parity space approach in fault detection of DC motors


    Beteiligte:
    Adouni, Amel (Autor:in) / Ben Hamed, Mouna (Autor:in) / Sbita, Lassaad (Autor:in)


    Erscheinungsdatum :

    2012-03-01


    Format / Umfang :

    634003 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Actuator fault detection and isolation: An optimised parity space approach

    Odendaal, Hendrik M. / Jones, Thomas | Tema Archiv | 2014


    Sensor Fault Diagnosis for EMB using Parity Space Approach

    Hwang, W. / Huh, K. / Kim, M. et al. | British Library Conference Proceedings | 2012


    Sensor Fault Diagnosis for EMB using Parity Space Approach

    Jung, Jihyun / Huh, Kunsoo / Kim, Myoungjune et al. | SAE Technical Papers | 2012


    Satellite Fault Detection and Isolation through Decoupling Parity Space

    Wang, Z. / Li, Y.J. / Sun, X.W. | British Library Conference Proceedings | 2012