A system includes an assessment module and a training module. The assessment module is configured to receive event data about an event associated with a subsystem of a vehicle. The assessment module is configured to determine deviations between reference data for the subsystem indicating normal operation of the subsystem and portions of the event data that precede and follow the event. The assessment module is configured to determine whether the event data indicates a fault associated with the subsystem by comparing the deviations to a threshold deviation. The training module is configured to update a model trained to identify faults in vehicles to identify the event as a fault associated with the subsystem of the vehicle based on the event data in response to the deviations indicating a fault associated with the subsystem.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Adaptive prognostics systems and methods for vehicles


    Beteiligte:
    DU XINYU (Autor:in) / NAGOSE ATUL (Autor:in) / SANCHEZ JOSHUA J (Autor:in) / KRAJEWSKI PAUL E (Autor:in)

    Erscheinungsdatum :

    20.02.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



    Adaptive Prognostics Systems and Methods for Vehicles

    DU XINYU / NAGOSE ATUL / SANCHEZ JOSHUA J et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Prognostics for Electric Vehicles

    Kulkarni, Chetan S. | NTRS | 2017


    WIRING PROGNOSTICS SYSTEM FOR VEHICLES

    WINGER LYALL K / PIENIOZEK BRANDON E | Europäisches Patentamt | 2022

    Freier Zugriff

    Wiring prognostics system for vehicles

    WINGER LYALL K / PIENIOZEK BRANDON E | Europäisches Patentamt | 2022

    Freier Zugriff

    Prognostics for improved maintenance of vehicles

    DIXIT SUNIL | Europäisches Patentamt | 2020

    Freier Zugriff