A system and a method of detecting and isolating a fault in an electric motor system are provided. The method includes detecting, at a motor drive electronics (MDE) component that is configured to drive an electric motor through a harnessing, the fault in the electric motor system, applying a voltage and current, at the MDE component, according to a gate switching sequence for all phases of the electric motor system in response to detecting the fault, sensing voltage and current values in the MDE component between switches of an inverter of the MDE component, and isolating the fault within the electric motor system based on the sensed voltage and current values.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MOTOR DRIVE, HARNESS, AND MOTOR FAULT DETECTION FOR A MULTI-CHANNEL ELECTRIC BRAKE ACTUATOR CONTROLLER


    Weitere Titelangaben:

    ENTRAINEMENT MOTEUR, HARNAIS ET DETECTION DE DEFAILLANCE MOTEUR DESTINES A UN CONTROLEUR D'ACTIONNEUR DE FREIN ELECTRIQUE MULTICANAL


    Beteiligte:

    Erscheinungsdatum :

    2017-09-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



    MOTOR DRIVE, HARNESS, AND MOTOR FAULT DETECTION FOR A MULTI-CHANNEL ELECTRIC BRAKE ACTUATOR CONTROLLER

    MASTROCOLA NAISON E / ABBOTT MICHAEL / RICHARDSON BRIAN L | Europäisches Patentamt | 2017

    Freier Zugriff

    ELECTRIC MOTOR-OPERATED DRIVE UNIT, BRAKE ACTUATOR

    MICKE MARC / BUDAKER PATRICK | Europäisches Patentamt | 2020

    Freier Zugriff

    FORCE FEEDBACK FAULT DETECTION AND ACCOMMODATION FOR A MULTI-CHANNEL ELECTRIC BRAKE ACTUATOR CONTROLLER

    MASTROCOLA NAISON E / ABBOTT MICHAEL / RICHARDSON BRIAN L | Europäisches Patentamt | 2020

    Freier Zugriff

    FORCE FEEDBACK FAULT DETECTION AND ACCOMMODATION FOR A MULTI-CHANNEL ELECTRIC BRAKE ACTUATOR CONTROLLER

    MASTROCOLA NAISON E / ABBOTT MICHAEL / RICHARDSON BRIAN L | Europäisches Patentamt | 2017

    Freier Zugriff

    Force feedback fault detection and accommodation for a multi-channel electric brake actuator controller

    MASTROCOLA NAISON E / ABBOTT MICHAEL / RICHARDSON BRIAN L | Europäisches Patentamt | 2019

    Freier Zugriff