A vehicle fault detection system (199) including a plurality of sensors (101) coupled to a vehicle system (110) and configured to detect respective time series of data (123TS), where each time series of data (123TS, 125TS) corresponds to a component parameter (123, 125) of a plurality of component parameters (460), a vehicle control module (120) coupled to the plurality of sensors (101), the vehicle control module (120) being configured to determine an existence of one or more relationships (140) between the plurality of component parameters (460), and identify anomalies in the respective time series of data (123TS, 125TS) based on the one or more relationships (140) between the plurality of component parameters (460), and a user interface (175) coupled to the vehicle control module (120), the user interface (175) being configured to present to an operator an indication of the anomalies (177) in the respective time series of data (123TS, 125TS).
UNSUPERVISED MULTIVARIATE RELATIONAL FAULT DETECTION SYSTEM FOR A VEHICLE AND METHOD THEREFOR
SYSTEM ZUR ERKENNUNG UNÜBERWACHTER MULTIVARIATER RELATIONALER FEHLER FÜR EIN FAHRZEUG UND VERFAHREN DAFÜR
DÉTECTION DE DÉFAILLANCE RELATIONNELLE NON SUPERVISÉE À VARIABLES MULTIPLES POUR UN VÉHICULE ET PROCÉDÉ ASSOCIÉ
2021-06-23
Patent
Electronic Resource
English
UNSUPERVISED MULTIVARIATE RELATIONAL FAULT DETECTION SYSTEM FOR A VEHICLE AND METHOD THEREFOR
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