Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SYSTEMS AND METHODS FOR IDENTIFYING MACHINE ANOMALY ROOT CAUSE
A method for identifying a cause of a machine operating anomaly including creating a reduced order model (ROMs) for a digital twin model of a selected machine type and feeding current data from a deployed machine into the ROM. The method can include comparing a current output from the selected ROM with a measured output from the current data and determining that an operating anomaly exists when the difference between the current output and the measured output exceeds a selected anomaly threshold. The cause of the operating anomaly can be identified by feeding the current data into a plurality of fault models, wherein each fault model includes a particular component failure, comparing a fault model output from each of the plurality of fault models with the measured output from the current data, selecting the fault model with the fault model output most closely matching the measured output, and displaying the identified component failure associated with the selected fault model as the cause of the operating anomaly.
SYSTEMS AND METHODS FOR IDENTIFYING MACHINE ANOMALY ROOT CAUSE
A method for identifying a cause of a machine operating anomaly including creating a reduced order model (ROMs) for a digital twin model of a selected machine type and feeding current data from a deployed machine into the ROM. The method can include comparing a current output from the selected ROM with a measured output from the current data and determining that an operating anomaly exists when the difference between the current output and the measured output exceeds a selected anomaly threshold. The cause of the operating anomaly can be identified by feeding the current data into a plurality of fault models, wherein each fault model includes a particular component failure, comparing a fault model output from each of the plurality of fault models with the measured output from the current data, selecting the fault model with the fault model output most closely matching the measured output, and displaying the identified component failure associated with the selected fault model as the cause of the operating anomaly.
SYSTEMS AND METHODS FOR IDENTIFYING MACHINE ANOMALY ROOT CAUSE
SYSTEME UND VERFAHREN ZUR IDENTIFIZIERUNG DER GRUNDURSACHEN VON MASCHINENANOMALIEN
SYSTÈMES ET PROCÉDÉS POUR IDENTIFICATION DE CAUSE RACINE D'ANOMALIE DE MACHINE
LIN DAVID J (Autor:in) / JEWELL TYLER P (Autor:in) / ORGAN DANIEL J (Autor:in) / SUNDARARAJ VIVEK (Autor:in) / YALAMANCHILI VIJAY K (Autor:in) / PARK CHANYOUNG (Autor:in) / RUTAN WILLIAM KENT (Autor:in) / SUN KAIMEI (Autor:in)
09.10.2024
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
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